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Aluminum Casting modern molding technology

Complex Aluminum Casting Casting is a form of electromagnetic pump low pressure casting technology at the core, aluminum smelting and molding compound purification technology and manufacturing core of new technology, producing high-quality Aluminum Casting modern molding technology. Electromagnetic pump low pressure die casting molten metal transfer system has a steady flow, flow control convenience, ease the process of pouring molten aluminum oxide in the inspiratory and easy to realize the advantages of process automation, which is used not only Foundry improve the quality of Aluminum Casting Foundry, but also can improve the working environment. Reduce labor intensity, realize the automation and modernization of foundry production.

Purification of molten Enamelware alloy casting is an important part of aluminum smelting and compound purification installations in addition to gas injection and spin foam ceramic filter with high outgassing and unless the performance of metal inclusions. In addition, it uses a new long-life lining material, and has independent thermal insulation / heating system can be used for a large number of continuous production, but also for the intermittent production. The technology of molten aluminum purification efficiency, long life and low cost effective, and easy to install, use and flexible. Casting Experience tells us that to solve the complex problems of quality Aluminum Casting in three main aspects:
(1) liquid aluminum smelting and melting,
(2) the smooth transfer of molten aluminum
(3) the size and stability of the mold and sand core process.

Core making process modeling can be seen on the casting quality and yield have a direct impact. Casting porosity, sticky sand, scarring, thermal cracking and surface quality, dimensional accuracy, the use of sand with the performance of a great relationship. Modeling and manufacturing of new technology is PEPSET core resin binder used for the original zirconium sand sand of a resin from the hard sand, hard sand of the kind of self-hardening mechanism of an independent, non-hardening chemical reaction initially, to be time to start hardening, curing reaction once started fast. So Coach Bags, since after a hard, high strength, fat gas collapsing small and has a good performance is the complexity of the casting surface to ensure the quality and stability of dimensional accuracy.

Related Die Cast Models Articles

History of Scale Model Diecast Cars and Trucks

Diecast (or die cast, or die-cast) toys were first produced early in the 20th century by manufacturers located in both the United States and the United Kingdom. The first scale model diecast on the market were basic, consisting of a small car or van body with no interior. In the early days it was also common for impurities in the alloy to cause the casting to distort or crack for no apparent reason. As a result, diecast toys made before World War II are difficult to find in good condition. The high-purity alloys used today avoid this old problem. The popularity of diecast toys as collectibles developed in the 1950s once their detail and quality increased. Consequently, more companies entered the field and began adding interiors and clear plastic windows in their model cars diecast.

In the last 1940s, the popular Matchbox 1-75 series got its name because there were always 75 different vehicles in the line, each packaged in a small box designed to look like those used for matches. These toys became so popular that “Matchbox” was widely used as a generic term for any diecast toy car, regardless of who the actual manufacturer was.

In 1968, Hot Wheels were introduced in the United States by Mattel. Because they looked fast and were fast (they were equipped with a low-friction wheel/axle assembly), Hot Wheels quickly gained an important niche in the diecast toy market, becoming one of the world’s top sellers and challenging the Matchbox 1-75 series in popularity. In 1997, Mattel bought Matchbox, essentially making Hot Wheels and the Matchbox 1-75 line sister brands. The two brands continue to sell under their own separate names.

By the 1980s, it was apparent that many diecast vehicles were being purchased by adults as collectibles, not as toys for children. As NASCAR enjoyed increasing popularity in the 1990s, a large number of racing-related NASCAR diecast cars and trucks, painted in the colors of the different racing teams, appeared from various manufacturers. In addition to cars, trucks, buses, agricultural implements, and construction equipment, diecast aircraft and military models became popular.

From about the year 2000 on, the quality and accuracy of models improved dramatically. Around 2005, “premium” manufacturers began to offer very high-quality, highly-detailed models at higher prices. Today, many features are now found in mainstream, low-priced diecasts that were once only found in models costing upwards of 0. Engine wiring and plumbing, carpeting in the interior, detailed instrument panels, seatbelts, and photo-etched details are common even in a diecast model car costing under . Today, scale model diecast cars and trucks from all over the world are affordable and highly prized by collectors.

All Kinds of Reasons to Collect Vintage Car Models

Many vintage car collectors enjoy the classic nostalgic and artistic feeling associated with vintage car, not to mention the triumph achievement of being able to restore and maintain a vintage car into show worthy masterpiece. Though as much as we wanted to, the majority of us can’t be splashing money over a whole entourage of vintage cars, as well as do a full time job restoring every one of them to their full glory. In fact some of the legendary vintage cars can be hard to come by since they are not in production so long ago, not to mention that if it does, it probably fetch a “legendary” price tag as well. So what is the next best option?

Aside from a few actual vintage cars that you cherish, spending countless hours and effort to build it back to pristine condition. Vintage car models, whether die cast or plastic fabricated, can be a great extension of your passion as well. Vintage car models can be easily purchased from online websites, mail order catalogues or ebay for those auction junkies that are addicted the adrenalin rush of bidding. And if you could not find the model you covert, you would even order it custom made, simply by performing a search on Google could yield a list of customizers out there, although it would be good to do some further research on the net to check their quality of work from their past customers. Some of the most famous die cast series of vintage models the Yesteryear series by Matchbox & Lesney which is a rendition of classic vehicles from the steam and early automotive eras

And since vintage car models are definitely cheaper to come by, you could easily build up an impressive collection with a low budget. Vintage car models are easy to showcase and does not take up a lot of space, thus would be an ideal solution for apartment dwellers. Collections of vintage car models makes an impressive adornment to grace your living hall, and can serve as an excellent conversation piece when entertaining visiting guest.  It is also easy to admire and examine your vintage car models in comfort right at your own home.

Vintage car models are also hussle free and easy to upkeep, they would only require a can of spray polish and a polishing cloth to keep it nice and tidy. Though gentle handling might be required as many small delicate parts are involved.

Ship Model

History

Ship and Boat Models from the Ancient Mediterranean

Ancient ship and boat models from ancient Greece, Egypt, and Phoenicia have been discovered throughout the Mediterranean. These models provide archaeologists with valuable information regarding seafaring technology and the sociological and economic importance of seafaring. In spite of how helpful ancient boat and ship models are to archaeologists, they are not always easily or correctly interpreted due to artists mistakes, ambiguity in the model design, and wear and tear over the centuries.

In the Ancient world, ships ere among the most technologically complex mechanisms of the ancient world.2] Ships made far-flung travel and trade more comfortable and economical, and they added a whole new facet to warfare. Thus, ships carried a great deal of significance to the people of the ancient world, and this is expressed partly through the creation of boat and ship models. Ancient boat and ship models are made of a variety of materials and are intended for different purposes. The most common purposes for boat and ship models include burial votives, house hold articles, art, and toys. While archaeologists have found ship and boat models from societies all around the Mediterranean, the three of the most prolific ship model building cultures were the Greeks, Phoenicians, and Egyptians.

Archaeologists have determined that Ancient Greek ship models were used as burial or votive offerings and as household articles such as lamps or drinking vessels. The kinds of ships depicted in Ancient Greek models can be classified broadly as small craft, merchant vessels, and warships. Models were cast in different materials, including wood, bronze, lead, and clay.

Greek warships were popular subjects to be made in miniature. One particular model, acquired by the Staatliche Museum in Kassel, Germany, proves to be helpful to archaeologists and historians in understanding what a hemiolia warship was like. Archaeologists have tentatively dated the Kassel model to be from the 6th or 5th centuries BC through iconographic and literary sources. This ship model is made of clay and features a distinctive prow shaped like a boar head that is described by Herodotus in History, and depicted on pottery, coins seals and drinking cups. The model is a miniature of a vessel that would have been too small to be a typical warship. The presence of holes bored into 8 thwarts in the ship suggests that the thwarts may have been seats for a pegged-in dummy crew. If the holes bored into the thwarts are indeed meant to accommodate a dummy crew, the crew seating would have been arranged with two men per bench amidships, and one man per bench fore and aft where the ship narrows so that there is only room for one man. Alec Tilley suggests that a small ship with this type of seating arrangement would have been called a hemiolia, or a one-and-a-halfer. The name indicates that two oarsmen would have been seated on half of the benches and one on the others. Until this ship model was discovered, archaeologists, classicists, and historians had only been able to hypothesize on what the seating arrangement might have been like on a hemiolia based on its name.

All ancient Greek ship models are not of warships. One boat model from a house deposit in Mochlos, Crete, dating to around 3000BC, is thought to be too small to be a war ship. Basch postulates that the boat annot have been propelled by more than four oarsmen so it can hardly be other than a fishing boat.8] As opposed to other Early Bronze Age ship and boat models, this model was not found in a burial context. This model is thought to be a child toy or a piece of art, instead of a burial offering. The model itself features a projection of the keel beyond the stem-post at both ends. Despite appearances, these projections are not rams. Because the model is depicting a fishing boat, there would be no need for rams. This model in particular has helped archaeologists understand that not all keel projections in depictions of boats during this time are necessarily rams. Instead, keel projections on depictions of Bronze Age ships are explained as cut-waters or as beaching protection.

Phoenician ship models also provide archaeologists information regarding the technical aspects of seafaring, and the cultural importance of seafaring for the ancient Phoenicians. However, some models offer tantalizing pieces of information that are, unfortunately, difficult to interpret. Item number H-3134 at the Hecht Museum, a dark brown clay model of a 5th century BCE oared boat, is one such craft. The vessel is unprovenienced, save for the reported location of its discovery off the Phoenician coast, but scientists have been able to tentatively confirm the origin and authenticity of this model. The model is of an oared boat manned by three pairs of oarsmen, who are rendered with ands raised to their chests, in the last instant of pulling the oar in the water, before lifting it for the recovery.10] The mystery of this model is the purpose of small holes- three on the starboard side, and four on port- that were made in the sides of the ship with a sharp tool before the clay dried. It is believed that the holes are too small to pass an oar through, and thus would not be used for rowing purposes. This is hard to prove, however, because the poorly preserved state of the model and the amount of fouling that is layered on the model makes it difficult to definitively rule out this possibility. Another theory regarding the purpose of these holes suggests that opes for holding oars were threaded through these holes.10]

Ship models are helpful to archaeologists in that they allow archaeologists to make estimates regarding the size the vessel would be in real life. While this technique makes the assumption that artists scaled the models appropriately, it is useful to get some sense of how large these ships and boats may have been in real life. Archaeologists estimate the Phoenician vessel above (H-3134) to be about 6 meters long and the beam about 2 meters. Archaeologists are able to calculate these estimates of size by employing a series of assumptions about the distance between benches, the lateral distance between rowers, and a maximum draft of the vessel.

Egyptian ship and boat models are perhaps some of the most enchanting and well-preserved types of ship models available to archaeologists. Some small models made from ivory, wood, or clay exist, and archaeologists believe these models were actually children toys. This is fairly rare, however, because ancient Egyptian ship and boat models more often were placed in tombs of prominent people as agical substitutes for the actual objects which the deceased has used in life and which he expected to use again in the next world.14]

Boats placed in tombs of Egyptian royalty can be separated into two types: boat models that represent actual vessels used on the Nile, and boat models that represent boats that are considered necessary for religious purposes. The second type of model may or may not have been used in real life, but were purely magical boats. The majority of boats found in tombs are carved from wood.

Several boat and ship models were found in the tomb of Tutankhamen, dating to the Sixth Dynasty , and at Meketra (2061-2010BC). The wide variety of vessels depicted by the models in these two tombs has provided archaeologists new information on the types of boats that were used in Egypt. Moreover, the presence of boat and ship models in the tombs attests to the paramount importance of boats and ships to the Nile-going people of Egypt.

The boat models discovered at Meketre feature several different kinds of boats, including traveling boats, sporting boats, and several papyriform crafts. Two of the papyriform skiffs have a trawling net slung between them. It is uncertain whether or not the net is meant to be depicted as being under the water or being pulled out of the water by the fishermen. In the event that the artist meant for the net to be in the water, it is interesting to note that the net is upside down. Needless to say, the upside down net would not work for catching fish. This ambiguity points up the question of artistic veracity of the craftsmen who make ship models. As is attested by the ambiguity of the holes in the sides of the Phoenician model, and the skiff from Meketre, archaeologists need to be aware of the possibility of artistic error while interpreting ancient ship models. While a mistake involving an inverted trawling net may seem trivial, the lesson is important. It is important for archaeologists to be aware of the possibility that ancient artists may not have been familiar with the finer details of ships and boats.

Despite some of the limitations of interpreting ancient Mediterranean ship models, archaeologists have been able to glean a great deal of information from these items. This information has been instrumental in filling in gaps in knowledge about ancient seafaring technology and culture.

Europe

Church votive hanging up in a church; the workmanship is somewhat crude, but sufficient to identify as mid-19th-century

Model of a 19th-century English frigate

Closeup of the frigate’s quarterdeck, showing quality of the detail.

Prisoner-of-war model at the Rosenborg Slot in Copenhagen.

Some of the oldest surviving European ship models have been those of early craft such as galleys, galleons, and possibly carracks, dating from the 12th through the 15th centuries and found occasionally mounted in churches, where they were used in ceremonies to bless ships and those who sailed in them.

Until the early 18th century, virtually all European small craft and many larger vessels were built without formal plans being drawn. Shipwrights would construct models to show prospective customers how the full size ship would appear and to illustrate advanced building techniques.

Ship models constructed for the Royal Navy were referred to as Admiralty models and were principally constructed during the 18th and 19th centuries to depict proposed warship design. Although many of these models did not illustrate the actual timbering or framing, they did show the form of the hull and usually had great detail of the deck furnishings, masts, spars, and general configuration. Some of these grand models were decorated with carvings of great beauty and were evidently constructed by teams of artisans.

Admiralty models served to educate civilians who were involved in the financing or some other aspect of the ship, to avoid construction errors that might have evolved as the ship itself took form.[citation needed]

During the Napoleonic wars French and English seamen who were taken prisoner were confined, sometimes for many years, and in their boredom sought relief by building ship models from scraps of wood and bone. This evolved into something of an art form and the models were sold to the public, which responded by supplying the prisoners with ivory so that the models would be more decorative. For the most part, the models had carved wooden hulls with rigging made from human hair, horsehair, silk, or whatever other fine material could be obtained. Bone or ivory would be used for masts and spars, and as a thin veneer over the hull.

A consequence of Britain’s naval supremacy in the eighteenth and nineteenth centuries was wide public interest in ships and ship models. Numerous fairly crude models were built as children’s toys leading to the creation of functional, as opposed to decorative, ship models. Britain also led the world in model ship sailing clubs – in 1838 the Serpentine Sailing Society was started in Hyde Park, followed by the first London Model Yacht Club in 1845. By the 1880s there were three model sailing clubs sharing the Kensington Gardens Round Pond alone.

Modern era

In the early part of the 20th Century, amateur ship model kits became available from companies such as Bassett-Lowke in Great Britain and Boucher’s in the United States. Early 20th century models comprised a combination of wooden hulls and cast lead for anchors, deadeyes, and rigging blocks. These materials gradually gave way to plastic precast sets.

The development of tinplate and improvements in machine tools enabled significant advances in ship modelling from 1900 onwards. Thin, workable sheets of iron could be coated with tin to prevent rusting, then mass-produced as parts of ship model kits. The process was pioneered by French ship model manufacturer Radiguet, which produced a line of zinc boats with pressurised steam engines, wooden decking and brass fittings. The speed of production for tinplate vessels enabled one 1909 manufacturer to produce ship models of speedboats that had competed that year in Monaco.

Ship modelling in the United States experienced a boom in the 1930s when Popular Science magazine published an extended series of articles and plans for famous ships by modeller and former Navy officer E. Armitage McCann.[citation needed]

In recent years, widespread internet access has played a major role in promoting ship modelling, offering enthusiasts the opportunity to show off their work and share techniques. Internet sites such as Modelwarships.com, Steelnavy.com, or Model Shipwrights are oriented to plastic model ship builders, while others such as Hyperscale focus largely on aircraft or other subjects can regularly feature plastic ship models as well.

Types of ship model construction

The most common materials used for ship models are:

Woodommonly solid wood, two pieces of wood with a vertical seam or slabs of wood placed one on top of each other.

Plasticncluding both injected styrene and cast resin models. In larger scales (1/192 and larger), fiberglass is often used for hull shells.

Metalsually cast lead or other alloys. Steel, sheet tin and aluminum brass are used less frequently for hull construction, but are used extensively for adding details.

Paperreprinted paper construction kits are common in Europe, and are available in a variety of scales.

Wooden model ships

A “plank on frame” model of the HMS Sussex on display at the US Naval Academy museum.

Main article: Wooden ship models

Wooden ship model hulls can be constructed in several ways. The simplest is a solid wood hull sawn and carved from a single block of wood. This method requires the greatest skill to achieve accurate results.

A variant of this technique, sometimes known as bread and butter construction( the wood is the “bread” and glue the “butter”) is a hull built up from thin blocks of wood glued together with either a vertical seam which can be incorporated into deck design, or a horizontal seam. This reduces the amount of carving required, but still requires skill and the use of templates to achieve and accurate hull form.

Modelling precision and lightweight design can be achieved by creating a hollow hull. The plank on bulkhead technique inserts a series of shaped bulkheads along the keel to form a shaped stage which will be covered with planks to form the hull of the model . Plank on frame designs build the model just as the full size wooden ship is constructed. The keel is laid down in a manner which keeps it straight and true. The sternpost and stem are erected, deadwood and strengthening pieces inserted, and a series of shaped frames are built and erected along the keel to form the internal framework of the model. The planks are then applied over the frame to form the external covering.

A wooden hull can be used for operating models if properly sealed.

Plastic model ships

1/720 scale plastic model of the USS Massachusetts

An assembled Skywave/Pit-Road 1:700 scale Japanese destroyer is about the size of a pencil.

1:700 scale plastic model completed with photoetch brass rails and other refinements.

In the decades since World War Two injection-molded polystyrene plastic model ships have become increasingly popular. Consisting of preformed plastic parts which can be bonded together with plastic cement, these models are much simpler to construct than the more labor-intensive traditional wooden models. The inexpensive plastic kits were initially targeted to the post war generation who could glue them together and produce passable replicas in a single afternoon. Plastic models are available in both full hull and waterline versions for a wide variety of vessels.

A more recent addition has been a variety of kits in cold cure resin marketed by various small companies as part of a cottage industry. These often cover more obscure subjects than mainstream manufacturers.

Scales vary as well, with many kits from the early days being “box scale”; that is, scaled to fit into a uniform sized box designed to fit conveniently on hobby shop shelves. Scales have since become more standardized to enable modelers to construct consistent scale collections, but there are still many to choose from. In Europe 1/400 scale remains popular, while in the United States and Japan the most popular scales are 1/700 (making a World War Two aircraft carrier about a foot long) and 1/350 (twice as long as 1/700). Nevertheless, mainstream plastic kit manufacturers continue to produce kits as small as 1/1200 and as large as 1/72, with a few even larger.

The early plastic model kit producers such as Airfix, Revell, Frog and Pyro have since been joined by Tamiya, Hasegawa, Skywave/Pit-Road, Trumpeter, Dragon Model Limited and many others in producing a wide array of model subjects. The plastic model kit market has shifted over the years to a focus on adult hobbyists willing to pay for more elaborate, higher quality kits.

Another recent development has been the advent of aftermarket parts to enhance the basic kits. Decals, specialized paints and turned metal replacement gun barrels are available to make plastic models more accurate. The introduction of flat photoetched metal sets, usually stainless steel or brass, also provide much more realistic lifelines, cranes, and other details than are possible with the injection molded plastic kits. These photoetch sets have transformed the hobby, enabling the finescale modeler to reproduce very delicate details with much less effort.

Wargaming models

Main article: Naval wargaming

1:1250 scale die-cast models of ships

Model ships have been used for war gaming since antiquity, but the introduction of elaborate rules made the practice more popular in the early 20th Century. Small miniature ships, often in 1:1200 scale and 1:1250 scale were maneuvered on large playing surfaces to either recreate a historical battle, or in the case of governments, plan for future encounters. These models were basic representations of ship types, with enough detail to make them recognizable. Bassett-Lowke marketed these to the public in England, along with more detailed versions that appealed to collectors.

Prior to World War II, the German company Wiking became a leader in the field but the war ended its dominance.

Large Scale Models

Large Commercial Model of the IJN Akagi on display at Pearl Harbor

Large scale model warships in San Diego

Larger ship models have been used in museums to document historical ships, in companies for decoration and public relations. These are typically built by commercial firms, or, in the past, model departments of large shipyards. One famous builder of ship models for the United States Navy was the firm of Gibbs and Cox.;a 1/48 scale model of the USS Missouri, which is on display at the Washington Navy Yard museum, required an estimated 77,000 man hours to construct. Commercial ship models are usually built to rigorous standards; for example the US Navy has an exacting set of specifications regarding the use of materials and methods with the aim of ensuring a model “lifespan” of one hundred years.

Radio Control Model Ships

Main article: Radio-controlled boat

Some hobbyists build and operate scale model ships utilizing radio control equipment. These can range from small models that can be operated in aquariums to vessels capable of navigating large bodies of water. Further expanding the concept is model warship combat, in which scale models fire projectiles at each other in combat.

Engineering models

Test model in a towing tank

Model ships are important in the field of engineering, where analytical modeling of a new design needs to be verified. Principals of similitude are used to apply measured data from a scaled model to the full scale design. Models are often tested in special facilities known as model basins.

Manned models

Manned models are model ships that can carry and be handled by at least one person on an open expanse of water. They must behave just like real ships, giving the shiphandler the same sensations. Physical conditions such as wind, currents, waves, water depths, channels and berths must be reproduced realistically.

Manned model of a 250 000 dwt tanker

Manned models are used for research (e.g. ship behaviour), engineering (e.g. port layout) and for training in shiphandling (e.g. maritime pilots, masters and officers). They are usually at 1:25 scale.

The aim of training on manned models is to enable seamen to acquire or to develop manoeuvring skills through a better understanding of a ship behaviour as it sails in restricted water conditions at manoeuvring speed. Manned models are considered by maritime pilots as the next best thing to a full-scale prototype for understanding a ship’s behaviour.. Those who have trained on both claim that scale models are complementary to computer simulators. While manoeuvres with currents, waves, tugs, anchors, bank effects, etc. are reproduced more accurately on scale models, numerical simulators are more realistic when it comes to the bridge environment.

The Port Revel Shiphandling Training Centre is a French maritime pilotage school specializing in training for pilots, masters, and officers on large ships like supertankers, container ships, LNG carriers and cruise ships . The facility uses manned models at a 1:25 scale on a man-made lake designed to simulate natural conditions in harbours, canals, and open seas. It was the first such facility in the world. The Centre was originally created in 1967 near Grenoble by Laboratoire Dauphinois d’Hydraulique.

Model yachts

Main article: model yachting

Model yachts are operating craft, which may be sail, steam, engine or electric motor powered, typically resembling pleasure power craft, although the hobby also includes the construction and operation of models of working ships such as tugboats and other craft shown in this article as static models.

Model shipwright guilds

Model shipwright guilds are social groupings intended to allow more experienced ship modellers the opportunity to pass on their knowledge to new members; to allow members of all levels of expertise to exchange new ideas, as well as serving as social function.

Some model shipwright guilds have been incorporated into government and Naval facilities, achieving a semi-official status as a clearinghouse for information on naval history and ship design. The USS Constitution Museum operates a model shipwright guild from the Charlestown Navy Yard, adjacent to the berth for the vessel itself.

Model ship made with non-traditional materials: rolled-up tubes of paper, Express Mail labels, and duct tape.

Model ships in a model town

Detail of a model that shows men operating a capstan

John F. Kennedy’s PT-109 has been a popular a subject for plastic and radio controlled models since the 1960s. Here is a 1/72 Revell kit positioned against a 1/700 Japanese destroyer.

4-year-old boy painting a Revell plastic model of the South Goodwin Lightship

A Revell “box scale” plastic model kit of the USCG Taney. Originally issued in 1956, it was among the earliest injection molded plastic ship model kits.

Completed Revell Taney model

See also

Model yachting

Model warship combat

Radio-controlled boat

Wooden Ship Models

References

^ “HMS Invincible Model”. The Invergordon Naval Museum and Heritage Centre. December 2007. http://www.invergordonnavalmuseum.co.uk/news.htm. Retrieved 2007-12-05. 

^ Johnston, P.F. 1985. Ship and Boat Models from Ancient Greece. Annapolis, MD: Naval Institute Press P129.

^ Johnston, P.F. 1985. Ship and Boat Models from Ancient Greece. Annapolis, MD: Naval Institute Press P.127.

^ Johnston, P.F. 1985. Ship and Boat Models from Ancient Greece. Annapolis, MD: Naval Institute Press P127.

^ Gottlicher, A. 2004. “A Newly Acquired Ancient Ship-model in Kassel, Germany.” IJNA33.1:154.

^ Gottlicher, A. 2004. “A Newly Acquired Ancient Ship-model in Kassel, Germany.” IJNA33.1:154-5.

^ a b c Tilley, A. 2007. “Rowing Ancient Warships: Evidence from a Newly Published Ship Model. IJNA 4.2:293.

^ a b c Basch, L. 1975. “Another Punic Wreck in Sicily: its ram.” IJNA4.2:201.

^ Johnston, P.F. 1985. Ship and Boat Models in Ancient Greece.Annapolis, MD: Naval Institute Press P. 12.

^ a b c d e Raban, A. and Y. Kahanow. 2003. “Clay Models of Phoenician Vessels in the Hecht Musesum at the University of Haifa, Israel.” IJNA 32.1:61.

^ Raban, A. and Y. Kahanow. 2003. “Clay Models of Phoenician Vessels in the Hecht Musesum at the University of Haifa, Israel.” IJNA 32.1:62.

^ Raban, A. and Y. Kahanow. 2003. “Clay Models of Phoenician Vessels in the Hecht Musesum at the University of Haifa, Israel.” IJNA 32.1:62.

^ Jones, D. 1995. Boats. Austin: Universtiy of Texas Press P 26.

^ Jones, D. 1990. Model Boats from the Tomb of Tutankamun. Oxford: Griffith Institute P 2.

^ a b c Jones, D. 1990. Model Boats from the Tomb of Tutankamun. Oxford: Griffith Institute P 3.

^ Jones, D. 1990. Model Boats from the Tomb of Tutankamun. Oxford: Griffith Institute P 1.

^ a b Jones, D. 1995. Boats. Austin: Universtiy of Texas Press P 30.

^ Hirschfeld, N. 2009. “Egyptian Seafaring.” Class Lecture, 23 January, San Antonio.

^ “Church Ships”. Henning Thalund. http://www.kirkeskibe.dk/en/index.htm. Retrieved 2007-12-05. 

^ a b c Lavery, Brian & Stephens, Simon (1995). Ship Models, Their Purpose and Development from 1650 to the Present. Zwemmer. ISBN 0302006540. http://books.google.com/books?id=oRP5AQAACAAJ&dq;=”Ship+Models,+Their+Purpose+and+Development+From+1650+to+the+Present”. 

^ “The Pilkington Collection of French Prisoner of War Miniature Models”. Merseyside Maritime Museum. December 2007. http://www.liverpoolmuseums.org.uk/maritime/collections/artsea/models/pilkington.asp. Retrieved 2007-12-05. 

^ “Ship Models – Prisoner of War Work”. National Maritime Museum (United Kingdom). December 2007. http://www.nmm.ac.uk/collections/search/listResults.cfm?name=Prisoner of war work, Full hull model&category=shipmodels&sortBy=title. Retrieved 2007-12-05. 

^ a b “Club history: The Model Yacht Sailing Association”. The Model Yacht Sailing Association. December 2003. http://www.mysa.org.uk/default.asp?PageNum=2. Retrieved 2007-12-05. 

^ “Brief History: Basset-Lowke and No. 78″. Hunterian Art Gallery, University of Glasgow. 1999. http://www.78derngate.org.uk/old/docs/78lowke.htm. Retrieved 2007-12-05. 

^ Head, Derek (1997). Bassett-Lowke Waterline Ship Models. New Cavendish Books. ISBN 1872727727. http://books.google.com.au/books?id=8QcWAAAACAAJ&dq=bassett-lowke+waterline+ship+models. 

^ Wegner, Dana (March 2007). “Here Today, Maybe Gone Tomorrow?”. Nautical Research Journal 45 (1). http://shipmodeling.net/vb_forum/articles-print3.html. Retrieved 2007-12-05. 

^ a b Macarthur, Antonia (2008-05-01). “Bateaux Jouets – Toy Boats from Paris 1850-1950″. Signals (Sydney, Australia: Australian National Maritime Museum) 82: 1115. 

^ “Toy Model Kits”. Advarneg Incorporated. 2007. http://www.madehow.com/Volume-6/Toy-Model-Kit.html. Retrieved 2007-12-05. 

^ a b Ashey, Mike (2000). Basics of Ship Modeling: The Illustrated Guide. Kalmbach Publishing Company. ISBN 0890243727. http://books.google.com/books?id=2ffCoUTsj4YC&dq=The+Basics+of+Ship+Modeling. 

^ Schnfeldt, Peter; Klaus Hogardt (1998) (in German). Wiking-modelle.: Die Schiffe und Flugzeuge. Koehler Publishing. ISBN 3782207319. http://books.google.com.au/books?id=GbTeAAAACAAJ&dq=Wiking-Modelle+Die+Schiffe+und+Flugzeuge. 

^ “US Navy ship models built by the Gibbs & Cox Company”. Carderock Division, Naval Surface Warfare Center. May 2007. http://www.dt.navy.mil/cnsm/faq_09d.html. Retrieved 2007-12-12. 

^ “Specifications for construction of exhibition models of U.S. Naval vessels”. Carderock Division, Naval Surface Warfare Center. May 2007. http://www.dt.navy.mil/cnsm/const_1.html. Retrieved 2007-12-12. 

^ “Puget Sound Maritime Pilots”. http://www.pspilots.org/pilots_training_scale.html. 

External links

Wikimedia Commons has media related to category:

     Models of ships

Model Boat Mayhem – Probably the most comprehensive website about Model Boats – VERY active Forum! UK based.

Model Ship Builder – A website dedicated to preserving the art of model ship building.

Model Ship World The online home for the model ship builder

Model Shipwrights Database An information repository for the model shipwright

Model Shipwrights Model Ship Building Community

ModelWarships.com Plastic ship models

Steel Navy Plastic ship models of the modern era

1250 Home Page devoted to 1/1200 and 1/1250 scale models

Ship Modeling FAQ

Model Boat Links

The Maritime History Virtual Archives

The Nautical Research Guild

Models Used to Train Maritime Officers

The Nautical Research Guild – a model shipwright association

Ship Modeler’s Association of California

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Categories: Model boats | ShipsHidden categories: All articles with unsourced statements | Articles with unsourced statements from December 2007

Related Die Cast Models Articles

Car Lovers Find Diecast Models of All Your Favorites

Die-cast toys are created using a popular industrial production method. Molten metal is forced into mold cavities, which are then turned into die castings. Most castings use non-ferrous metals like lead, pewter, copper, magnesium, zinc, aluminum, and tin. The method is prized for its accuracy and quality, specifically with regard to small parts. Though it is known for numerous applications, die-casting is famous for its contribution to the collectible model and toy markets.

Because of its incredible accuracy, die-casting is able to produce model toys that maintain dimensional consistency. That is, they are highly-detailed, much smaller scale replicas of the original vehicles, often a car, truck, train, plane, or motor cycle. Models are typically made from one of the aforementioned metals along with rubber, plastic, and sometimes glass.

Die-cast models first became popular in the early 20th century. Companies like Dinky Toys (UK) and Tootsies Toys (US) produced simple miniatures of popular vehicles types like the van and the bus. Many of these toys were made with cheap alloys that would crack after only a few years, which is why die-cast models made before the Second World War are hard to find. The problem was addressed with the introduction of a new, purer alloy called Zamak (mostly Zinc).

When the war ended, a British manufacturing company named Lesney began distributing die-cast toys on a large scale. One of their first lines of miniature vehicles became an instant hit. They called the set Matchbox and sold them in different series. For example, the Matchbox 1-75 line had 75 different vehicles in the series. The point was to try to collect them all.  They were called “matchbox cars” because they were sold in small boxes that resembled matchboxes.

The Matchbox line of cars and vehicles was largely responsible for the popularity of die-cast toys and collectibles during the 1950s. Though they were a worldwide hit, most die-cast companies were located in either the U.K. or the U.S. By the end of the Fifties, die-cast companies were competing in a crowded marketplace.

The popularity of the die-cast miniatures showed no signs of waning through the 1960s. In fact, a new line of model vehicles from toy maker Mattel challenged Matchbox as the world’s top die-cast toys. They were called Hot Wheels and they were a sleeker, more stylish alternative to the twenty-year-old Matchbox line.

At the same time, companies began to produce new die-cast vehicles to give away to clients as promotional items. A major shift in the target audience occurred when industry insiders reported that some adults were purchasing these models as collectibles. Many of them had played with miniature models as children and they were willing to spend considerable sums of money on replicas.  

Scale

Unlike plastic model kits, most die-cast vehicles come preassembled. Their price is often based on their size or scale. For example, the typical Matchbox or Hot Wheels car is 1:64 scale and quite affordable. By comparison, a larger model like the 1:12 scale is not intended for children. Often about 14 or 15 inches long, their level of detail is unparalleled in the die-cast model market. This typically means real glass in the windows, rubber in the tires, and an incredibly realistic interior. Let us take a moment to review our favorite American models.

Since die-cast toys reached the height of their popularity during the 1950s, many of the most famous models are based on classic cars from the Fifties.

Elvis Presley’s 1955 Cadillac Fleetwood Pink

Few vehicles have had as much of an influence on music history as the 1955 Pink Cadillac owned by the King of Rock ‘n’ Roll. Not only did Elvis sing about the car in his own songs, but legendary vocalists like Aretha Franklin and Bruce Springsteen have taken a turn. The car was famously painted pink (Cadillac did not offer the car in that color) and was given from Elvis to his mother Gladys as a gift shortly before she died.  It is the only one of Elvis’s many cars on permanent display at his former home, Graceland.

When it comes to die-cast models, the Franklin Mint released a gorgeous replica with steerable wheels, rubber tires, and a detailed interior and engine compartment. The model is 1:24 scale and is comes with a miniature guitar. It can be found online for around one hundred dollars.  

1957 Chevy Corvette Convertible

In addition to being one of the most eye-catching automobiles of the decade, the ’57 Chevrolet Corvette was also one of the fastest cars on the road. It was the premier sports car of its day with two-seats, a four-speed transmission, and an enormous 283 cubic inch fuel-injected engine.  The Corvette was available in both hardtop and folding soft top versions. Most surprising of all, perhaps, was the incredible influence the model had considering its scarcity. Fewer than 6400 until were manufactured. The car remains one of the most sought after die-cast models on the market.

1959 Chevy Impala

With its gull-wing rear-fender, tear drop tail lights, white-wall tires, and distinctive tailfins, few cars say 1950s America like the ‘59 Chevy Impala. Not only was it Chevrolet’s most expensive model, but it was also the bestselling automobile in the U.S. It is no wonder then that Impala is one of the most popular die-cast models in history. The 1:18 scale version is easy enough to find online and only costs thirty or forty dollar. The larger and more detailed 1:12 scale model, on the other hand, is much pricier and harder to find.

Hi guys, just showing you part of my die-cast Helicopters.

Autoart a Model Car Company: Brazilian Gp, and Super Gt 1/18 Models

Autoart is a model car company and main manufacturers of die-cast scale model cars and lifestyle items. Autoart make model cars using variety of different makes, scales and models. AUTOart makes diecast model cars, slot racing cars, and in the future radio controlled cars. AUTOart diecast cars, in price and quality, generally fall between Exoto and CMC (at the high end), and Maisto and Bburago (at the low end). They are reputed to have very precise detailing on all features such as: carpeting, wheels & tires, working door handles, seat belts, suspension, engines, sun visor, working door latch, and door/trunk/hood lid dampers.

Fully built scale model cars made of die cast metal are very popular among collectors. These models are manufactured in various scales like 1:18, 1:24, 1:48, and 1:43, among others. Examples die-cast model car brands and manufacturers include Maisto, Hot Wheels, Matchbox, Corgi and Yat Ming.

List of Makes of Cars Produced by AUTOart

* Alfa Romeo

* Aston Martin

* Audi

* Austin Healey

* Bentley

* BMW

* Bugatti

* Cadillac

* Callaway

* Chaparral

* Chevrolet/GM Design

* Chrysler

* Citroen

* Dodge

* Fiat

* Ford

* Holden

* Honda

* HSV

* Jaguar

* Jeep

* Koenigsegg

* Lamborghini

* Lancia

* Land Rover

* Lexus

* Lincoln

* Lotus

* Maybach

* Mazda

* Mercedes-Benz

* MG

* Mini

* Mitsubishi

* Nissan

* Panoz

* Piaggio

* Peugeot

* Porsche

* Saleen

* Saturn

* Subaru

* Toyota

* Volkswagen

AUTOart ALMS, Brazilian GP, and Super GT 1/18 Models

Gateway Global, parent company of AUTOart, has released information on their latest 1:18 scale sealed body shell Motorsports offerings.

Included in the “Coming Soon” list will be the 2007 Corvette C6R ALMS Compuware cars; the #3 Johnny O’Connell / Jan Magnussen (AUTOart No. 80704), and (AUTOart No. 80705) #4 Oliver Gavin / Olivier Beretta (incorrectly listed as Beratty by AUTOart). You might remember these drivers as First in GT1 Class at the 2006 Mobil 1 Twelve Hours of Sebring.

Additionally, AUTOart No. 80645 is the 2005 BMW M3 GTR3 Interlagos at São Paulo Red Bull #11 and AUTOart No. 80580 is the 2005 Nissan Fairlady Z Super GT Test Car.

These and other AUTOart Motorsport 1:18 diecast cars are scheduled to be released this 2nd half of year.

 

SIKU Toys ? All time favorite die cast toys

Siku Toys are produced by a German company called Sieper Lüdenscheid GmbH & Co. KG. The year 1921 saw the foundation of the company, while it extensively began manufacturing toys in 1950. Gradually SIKU developed a range of car models which gained immense popularity. The word “SIKU” was formed using the first two initials of its founder Richard Sieper and “Kunststoffe” which is the German word for plastic.

SIKU’s Super Series 1:55 die-cast is still one of SIKU’s highly selling products apart from an admirable and enviable range of vehicle range. You can check out the entire range of vehicles offered by SIKU category wise viz. Agriculture, Bus and Rail, Camping and Leisure , Classic Cars , Cranes , Emergency Rescue , Gift Sets , Local Community Service , Military , Police ,Private Cars , Roadworks , Special Purpose Vehicles, Transporters and Loaders and Winter Service. For those of you who love collecting vintage car models, SIKU offers a series of them in the scale 1:50 and the most preferred one of them being the Mercedes Platform Truck with Round Bonnet.

By introducing the V-series in 1955, SIKU toys become very popular. The V series were replicas of licensed vehicles and were in about 1/64th to scale. In 1960′s SIKU models were made out of zinc alloy and spray painted by hand. The 1970′s saw toys being made out of metal models while plastic models were slowly eased out.

The 1980′s witnessed the introduction of the SIKU FARMER series which contained toys at the scale of 1:32 which primarily are required for farming purposes. Till date, the SIKU FARMER series is still one of the most popular offerings from SIKU. Moving over to offer a vintage range of tractor models, SIKU introduced the SIKU FARMERCLASSIC range at the scale of 1:32, in the year 2002. The year 2005, SIKUSUPERCLASSIC series was introduced comprising of highly detailed fire-engines in the vintage variety at the scale of 1:50. The latest introduction is the launch of a new radio-controlled generation of models. Do check out the truck with the MAN lowboy semi-trailer or the John Deere track tractor which are easy to operate and play with.

Make sure you check out the entire range of Siku Farm Toys such as John Deere 7530, Tractor with Hay Loader, Claas Ares with Front Loader, Tractor Deut with Front Loader, Rider Lawn Mover, Lamborghini Tractor and so on. Today, SIKU toys are extremely popular and aspired for. The SIKU Gift Sets which are available in various ranges such as Farmer 1, Farmer 2, Cars, etc prove to pretty affordable and valuable for gifting to loved ones especially if they love collecting vehicle models. With most of them available online along with the related accessories and spares, you could easily buy them and gift them to somebody as well.

Find More Die Cast Models Articles

Unlimited Promotional Product Ideas With Die Casting

Die Casting for Promotional Products

Die Casting is a process where a mold is cut with the shape of the product you wish to produce. The mold consists of 2 halves. The one half forms the outside of the part, which you normally see, the show surface. This is called the cavity. The second half forms the inside of the part, the backside of the part. This is called the core. There is a gap between the cavity and the core that creates the part.

The mold can be produced in two different ways.

The first method is that a replicated model of the shape you want to mold is created. This shape is the same form as your finished product. This form is then used as a duplicator to cut metal away from a solid block to create each half of the mold. A separate model must be made for each half. The mold is then created in reverse to the part that is being produced.

The second method is that the mold halves are CNC cut using a CAD model. CNC stands for Computer Numerical Control and is used on automated machines to follow a pre-defined path to cut a shape. The CAD model can be produced in a few ways. CAD stands for Computer Aided Design.

One way to produce a CAD model is using 3D (3 dimensional) CAD software. A CAD Designer would design a virtual model of your part on the computer.

Another way would be to produce a part in CAD by using an actual sample of an existing part measured using a CMM and importing the data. CMM stands for coordinate measuring machine. These types of machines measure objects in 3D. The information that they generate can then be used in a CAD software program to construct a part.

3D Scanning can also be used for a process called Reverse Engineering. These scanners work with optics or lasers. They scan an actual part and produce an exact virtual replica within computer software. This CAD model can then be used to produce a mold.

Once the part is produced it can be painted, decals applied and assembled with other parts. Die cast parts are very durable. The are generally produced in aluminum or zinc. A big advantage of this method is that if you can think of a shape, you can make it.

here is my whole diecast model collection as of 1/8/11, i get my models from different places like dhsdiecast.com, evot-usa.com, or 3000toys.com

Die-casting mold manufacturer in China Current Situation and Development

Cavity Mold Manufacturing Co., Ltd., Guangzhou (Guangdong, Guangzhou 510250) Cai Zijin an introduction to the production of our die-casting mold production and number second only to die and plastic mold, mold all kinds of output accounted for about 8%. Has formed the ~ branches have a certain scale, technologically advanced industrial countries can be followed.

Cavity Mold Manufacturing Co., Ltd., Guangzhou

1 Introduction

China die-casting mold production yield and number second only to die and plastic mold, mold all kinds of output accounted for about 8%. Has formed the ~ branches have a certain scale, technologically advanced industrial countries to keep the level of team. After China’s accession to WI’O open intensified, often in cooperation with foreign countries, given the price advantage and environmental requirements of various factors, has been transferred to a large number of die-casting parts produced in China.

In recent years, motorcycle, automobile and appliance industries developed rapidly, die-casting industry emerged in the ever-changing situation, the die-casting ~ round of the rise of new industrial and prosperous of the die-casting mold manufacturing industry. From China Die & Mold Industry Association Governance Committee declared the “national professional mold factory basic information” (2003) statistics, the casting mold (of which the majority of die-casting mold), the output value in 2003 than in 2002 increased by 53%; China Die & Mold Industry Association in 2002 there were 781 member enterprises, of which 191 enterprises (accounting for 25 ~ / 0) are engaged in die-casting mold. At present, Europe, the United States, Japan, Korea and Taiwan region, die casting and die-casting mold users have to find in China, the supply of providers, can be predicted, our die-casting mold manufacturing industry in the spring to come.

2 die-casting mold manufacturer in China several stages of industrial development

Dependent on manufacturing die-casting mold die-casting industry in the development of China’s development.

No. l stage: the 20th century, the mid-60s to 80.

Production of small die-casting mold, mainly applied to the following 25ookN die-casting machine. Die-casting products focused on the instruments, small appliances, lock industry, and other industries. Special is the fans part of the die-casting mold, a Taiwan fan parts generally have 10 die-casting: front cover, the cover after cover, shell, gear box, fan sets, columns, panels, bearing blocks, as well as aluminum rotor irrigation.

As the fan output of large (more than 10 million units per year), it was such a die-casting mold in the number of a dominant role. During this period, poor molding process, technical level and its ability to lower heat-resistant steel is mainly used 3Cr2W8V, quenching and tempering heat treatment using the surface nitride treatment or quenching quench oil as a whole will not solve the deformation problem, mold dimension control accuracy, do not pay attention to surface quality, aluminum alloy die life to less than 50000 die times, mold cycle 4-5 months, the larger the die-casting mold can not be produced. During this period, neither mold imports, exports and no mold.

Stage 2: the 20th century, the mid-80 mid–90.

As the fan to replace the aluminum part material to plastic, and the rapid growth of China’s motorcycle industry (has reached more than 1000 million units per year), production of motorcycle parts die-casting mold jumped as the main products, each of several large aluminum motorcycle Alloy Castings: Left crankcase and right crankcase, clutch cover, magneto cover, cylinder body, handle brake parts, etc. In addition to a small amount of imported die-casting mold, the vast majority of Hainanen production molds to small and medium mainly applied to 8000kN the following die-casting machine, die weight is generally not more than 5t.

During this period, the level of the system over the previous model has been greatly improved, and a small number of enterprises started to introduce the use of CNC machining equipment and the preliminary computer-aided design, the heat-resistant steel is 3Cr2W8V or 4Cr5M0SiV1 (H13 type), heat treatment commonly used by oil-quenching the overall quenching and aluminum alloy die-casting mold life: 3-8 million in medium-sized mold mold times, small die mold 5 to 100,000 times, production cycle in the 3 ~ 5 months. During this period, there is no die-casting mold export and some import.

Phase 3: mid-20th century, 90 ~ so far.

The rise of China’s automobile industry, as well as the rapid development of technology, the world’s mold, die casting mold manufacturers in China has leap-forward development. Motorcycle parts die-casting mold making increasingly mature, large-scale, complex auto parts mold continuous research and development, manufacturing out, mold was large-scale, complex, long-life development.

Particular the last two years, generally paying attention to the quality and appearance of a marked lack of progress, life dies. CADl / CAM technology, universal application of individual firms also used CAE streaming Road and thermal field hardened after the finishing process route commonly used, the use of three-coordinate measuring instrument detected the size of the clamping machine assembly, repair mode, vacuum gas quenching and other advanced equipment and technology, this period, the heat-resistant steel is basically use of domestic or imported H13 class steel, mold die-casting machine applied 35000kN below, large-scale mold can be weighing 20 ~ 30t.

At present, household appliances, motorcycles and other industries die-casting mold completely satisfied with the demand, the automotive industry for die-casting mold used in an increasing proportion of domestic production, magnesium alloy die started to develop. During this period, large-scale, sophisticated, complex import a lot of die-casting mold, die-casting mold, but also the end of the situation did not go abroad, some production of the molds are exported to industrially advanced countries.

Three basic conditions of the manufacturing industry in China die-casting mold

Large number of die-casting mold manufacturer in China can be divided into four classes: Class 1: die-casting mold manufacturer specialized factories. These manufacturers specialized production, the whole of society to undertake within the four seas automobiles, motorcycles, household appliances, elevators and other industries in large and medium-sized die-casting mold making, die-casting mold inside and needed to come mainly from the professional manufacturers. Some of the former state-owned enterprises or state-owned enterprises through the reorganization and restructuring, corporate, and the other part is developing rapidly in recent years, the private enterprises.

The former state-owned enterprises generally mold a long history and manufacturing experience, complete equipment, strong technical team, integrated technology leader, they mold level best reflects the China’s current overall level of die-casting mold. However, some businesses affected by the long-term institutional impact, management tools are not flexible, productivity is not high, and sometimes longer delivery cycles. Large-scale enterprises: FAW Foundry Co., Ltd. Foundry Mold Factory, Guangzhou cavity mold Manufacturing Co., Ltd., Beijing mold factory, mold Co., Ltd., Wuxi Shuguang.

The large number of private professional mold factory, in particular in the coastal areas dotted around the country, the development of mushroom production large, has become the main force of production die-casting mold. They are a flexible mechanism to short delivery, low price and meet the market demand. In recent years, many companies equipment and technology level and management level of a lot of progress, but also by the local government and Die Association, support, purchase of CNC equipment, CAD / CAM software, and even CAE software, mold manufacturing quality increased rapidly, which part of the company grew and grew, the scale is not small, the output value is also great, showing strong vitality.

Ningbo City in 2003 full-year sales reached l0 million die-casting mold, they are in a good regional cooperation and supporting the environment, such as Ningbo Beilun district, mold has more than 500 large and small enterprises, set up a central die-casting mold engineering, industrial Design central heat central (plant), Beilun mold website, measuring the Central, NC Central, electric processing, polishing processing, mold and die machining parts Blank supply blossom everywhere, supply fast, very convenient. The larger are: Xun Hui Electrical Appliance Co., Ltd., Ningbo Beilun Hui Wang Mold Co., Ltd., Ningbo Xinda Mold Manufacturing Co., Ltd., Ningbo Xin Precision Die Casting Mold Research Co. Ltd., Beilun Liaoyuan Molded Co., Ltd., Ninghai County, Hai Yu Aluminum Limited.

Category 2: joint ventures, foreign-owned enterprises. These enterprises well-equipped, the starting point higher, advanced technology, recruit foreign experts to guide and introduce advanced management mode and advanced technology, attention to staff training, pay attention to corporate image, the overall high level of mold, mold and reliable quality. There are larger Kyoritsu Seiki (Dalian) Limited.

Category 3: Large enterprises mold factory (workshop). Cars, motorcycles and some of the main output of the larger corporate sector (such as the system locks, toys, power tools) in large enterprises, their mold factory (shop) to undertake the task of its own mold making use of these companies are willing to invest money and talent, products and services targeted for the enterprise, some degree of difficulty is too high or too short duration of the mold will continue to work to the professional mold factory.

Such enterprises tend to have higher levels of die-casting base, originally used to mold many imported from abroad, in the digestion and absorption of foreign advanced technology based on the mold, the mold used in the enterprise in the design, manufacturing, localization and close to the foreign level, this Class mold factory (workshop) very powerful. In recent years, there is a new trend: some began to focus on to its own mold maintenance, mold repair mainly outside the mold is made purchases. The larger are: Shanghai Kolbenschmidt Pierburg Auto Parts Co., Ltd., Shanghai cosmopolitan Auto Accessories Co., Ltd., Dongfeng Automobile Brake Technology

Category 4: Die-casting plant attached to the mold shop. Most of these mold shop repair mold from the main business and then develop into the mold, some mold processing business has also made commitments. Its biggest strengths lies in its ability to provide tooling to stop casting production services. Light die-casting, such as Chengdu, Hing Industrial Co., Ltd. Chongqing Yujiang high mold company, Henan Zhongyuan Machinery Factory, Nanhai, Guangdong, Wen Can Die Casting Limited.

Overall, China’s current scale of die-casting mold manufacturers are not large, the largest number of production was only about 100-200, up to 3000-4000 yuan in fixed assets, labor productivity in 5 ~ 20 Yuan / year. Distribution areas, mostly concentrated in the coastal economically developed provinces and municipalities, and automobile, motorcycle industrial base, such as Beijing, Shanghai, Jiangsu Province (Suzhou, Changzhou), Guangdong Province (Guangzhou, Dongguan, Shenzhen, Foshan city), Zhejiang ( Ningbo Beilun District, Yinzhou District, Ninghai County, Xiangshan County), Sichuan, Chongqing, Liaoning and Shandong and other places.

China’s current production, die-casting mold can basically do the necessary self-sufficient, but some new varieties of parts die-casting mold, particularly in large, thin-walled, precision molds, with high technological content, is difficult to mold in general would also like to introduce, as the technology purchased at the same time the introduction of large-scale die-casting machine. Magnesium alloy die-casting mold has just begun.

(1) the automotive industry.

Used in the automotive industry, large-scale die-casting mold (eg, clutch, gearbox, steering, gear boxes, etc.) within the four seas are fully capable to design and manufacturing. Such molds are mostly auto mold factory or big business of professional mold factory production. The same product more than the first mold with the technical cooperation or technology transfer from abroad and later added the mold is in the absorption, digestion on the basis of imports of mold development. Cosmopolitan Shanghai Auto Accessories Co., Ltd. from the United States 3000kN die-casting machine using a large die (together with the red side-mode), the plant also makes some of its own own major die-casting mold, especially magnesium alloy die, the plant also commissioned within the four seas manufacturers make application at 18000 ~ 25000kN die-casting machine for use auto clutch and oil F15 chassis molds. Dongfeng Motor Corporation Fukang cars used in the clutch and gearbox of large die-casting mold, but also inside and factory production.

FAW Foundry Co., Ltd. Foundry Mold Factory, this year’s production of “intermediate casing – - gearbox,” mold, is by far my own design and manufacture of the largest auto parts die-casting mold, the mold weight of 33.5t, casting weight of 29kg, In the 32000kN molding die-casting machine, manufacture extremely difficult. Mold Manufacturing Co., Ltd., Guangzhou cavity before and after the Xiali, Beverly, North Kyrgyzstan, Chang’an, Volkswagen, General Motors, Peugeot, Honda, Qingling automobile plant manufacturing large cars such as die-casting mold. Die Casting Industry Co., Ltd., Chengdu Xingguang as China FAW Group, Changan manufacturers with mold, mold technology development in Heilongjiang Province, central production of the automobile gearbox mold, die casting Co., Ltd. Beilun “box-cylinder diesel engine,” Die are unique attractions. These manufacturers of products, a reflection of our current vehicles large and medium-sized die-casting mold development and manufacturing has reached a certain level and quantity.

(2) The motorcycle industry.

Motorcycle industry has been able to use die-casting mold for mass production. Ever since our country to become motorcycle-producing country has been required each year more and more die-casting mold, most molds are made, many enterprises to provide the performance and life of the mold from Japan on close to similar products, such mold manufacturing maturity , the cycle is very short, low prices, like the left and right crankcase, in the Beilun area of about 2 to 3 months to the system out of production motorcycle die within the four seas can be satisfied with the demand within the four seas.

Motorcycle mold die mainly from the industry branch and professional mold factory, a special area of Mold Factory, Ningbo, Zhejiang. Beilun district, such as a large number of mold factory, mold factory Beijing, Chengdu Xing Light Die Casting Industry Co., Ltd. Kyoritsu Seiki (Dalian) Co., Ltd., Guangzhou cavity Mold Manufacturing Co., Ltd. to provide a large number of these die each year. In addition, Ningbo Economic and Technological Development Zone Kat Auto Parts Industry Co., Ltd. and die plant in Zhanjiang capable carburetor carburetor higher levels of mold.

(3) motor, electrical trades.

Motor industry, electric fans, washing machines, TVs, electric irons, electric food warmer used in various sectors such as die-casting mold has been basically self-sufficient in its production can be satisfied with the level of demand for products.

(4) large molds, such as the escalator steps mold inside and can be designed and manufactured. At present, China’s elevator industry, the use of imported and domestically produced mixed mold. Type of mold is often weighs 20t, manufacture of high precision, such as the tread pitch for i0.05ram, using the die-casting machine locking force greater than 25000kN, mold complex, and difficult to process, manufacturing risks. Mold Co., Ltd. Wuxi Shuguang the earliest steps of production molds, has provided more than vice delivered. Cavity Mold Manufacturing Co., Ltd., Guangzhou since 1999 has been producing elevator die every year for the industry to provide several sets, mold high-temperature-control technology for the control mold temperature, hydraulic core pulling, and sometimes a mold box to install the three kinds of specifications product cavity (1000ram, 800ram, 600ram), or even nine kinds of specification products, mold processing, high precision, interchangeability, good for the user to save tooling costs. Steps of the two production plants molds in China

International (Shanghai) die technology and equipment exhibition in the mold was named Class A awards (close to the international level).

(5) other industries.

Hot chamber die-casting machine used to mold, special in the system of locks, gas appliances, plumbing equipment, instruments, toys and so on large-scale use, mold though not large, but the number is large. Such molds are mostly self-produced for personal use or corporate collaboration with manufacturers in this region. Xi’an Dongfang Machinery Factory manufacturing high-precision small-scale zinc alloy die, Guangdong Wan Ho Machine Casting Co., Ltd. (Hong Kong move into enterprises) produced by simulation of automotive die-casting mold, Guangdong mold lock Xiaolan, gas with mold and Jiangsu and Zhejiang, Guangdong area The hot chamber machines are used in molds of characteristics and size.

Ningbo Northern Lunta Zhi-gate mold factory shade mode, Beilun Huasheng Mold Factory’s “New Zealand sewing machine head” mold, manufacturing is difficult, good quality, display at the exhibition were well received.

5, the level of manufacturing technology in China die-casting mold

Into the 21st century, China die-casting mold design and manufacturing has greatly improved the technological level of today’s advanced processing equipment abroad, mold, using the software, processing technology and testing equipment, many companies have introduced and applied, though there are not many, but has become a major enterprise in various mold processing equipment and tools. In production form, the traditional processing method workshops with foreign advanced countries, the processing can not co-exist.

China’s production of die-casting mold, compared with foreign products, the price is low, usually about 1/2-1/5 similar foreign mold; cycle is short, such as the motorcycle crankcase casting mold, usually in 4 months abroad can be delivered for use and within the four seas, compared with 2 to 4 months; die gap between life expectancy and abroad, inside and varying levels of different manufacturers and medium-sized complex molds abroad, often in the 10 ~ 150,000 die times, inside and do a better job of firms in general have 8 ~ 120,000 die times, the individual poor still at 2 ~ 30000 Die times; made mold main problem lies in the quality of the stability of poor quality and do not pay attention to appearance, size, high precision, when used high failure rate, rework and more restricted Casting increase in productivity.

Die cast cars and bike models are favorites of everyone

Vehicle toy models have always caught the fancy of boys of all the age groups. Be it kids playing with the small die cast versions of their favorite cars or the adults who love collecting the replicas of the cars they wish to own and make a collection out of them. Die cast cars and bike models can charm anybody with their looks.

Die cast models of every car and bike are available online. You just name it and you are sure to find a website that stocks them all. These miniature models are made up of metal mostly. Be it a racer bike or an F1 car you will get them in every form possible. For the people who love to collecting the smaller versions of bikes and cars the die cast models are the best ones. The charm of these toys can never fade, from children running their imagination wild while playing with these to the adults who store them and treasure their collection these models are the apple of the eye of their owners.

These models are casted in moulds that are known as dies. The melted metal is poured into the dies and when it cools down the model is ready. This process is highly technological and takes a few seconds.

Die cast vehicle models are a replica of the bigger versions of bikes and cars. These are just small in size but the detailing done and the effects and colours used make them look very close to real. Gone are the days when they were treated as objects used by children to just have fun during their play time. With the times they have undergone a drastic makeover and are getting immensely popular day after day.

These Diecast Model Cars are available in a wide variety of sizes, from the small versions for kids to slightly bigger ones that the collectors can keep on display and feel proud about. These are high on visual appeal and can mesmerize anybody with their charm. You may not be able to own a real black Porsche, an Aston Martin, or a Ducati, but owning their miniature versions that are less expensive and affordable when compared to their real versions is very much possible. Not everyone is born millionaire to buy the most coveted bikes and cars in the world but their die-hard fans can feel their presence in their life in the form of die cast models.

Die cast cars and Diecast Bikes have become a rage, every kid has one and every adult is tempted to own one after seeing the wide range in which they are available. These models are not restricted just for the play time, these have made their place in the homes of collectors, bike and car enthusiasts.

Available at www.magellanmodels.com Magellan Models offers a large selection of CMC 1:18 Scale Diecast Model Cars at www.magellanmodels.com Magellan Models offers free shipping on all CMC Car Models. Visit www.magellanmodels.com for more information!
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