Sunday, January 28, 2007

Die Casting Machines Importance

What is die casting machines? Sure, you have heard about it but do you really know what it is? It is a process that uses fluid that is injected into a mold at very high pressures. Probably the most popular type of this type of casting is that which is used to make model, toy cars. For example, Matchbox cars are widely known as they are made from this process.

The processing time for most castings of this type is between one and two months. Production rates can be anywhere from 20 to 200 units per hour. The machinery used in the process is huge, heavy and expensive. They work at very high pressures of upwards of 100 megapascals or higher. The main materials that are cast ten to be copper based alloys, zinc based, magnesium based or aluminum based.

Wednesday, January 24, 2007

Die Casting Machines

Die casting is a versatile process for producing engineered metal parts by forcing molten metal under high pressure into reusable steel molds. These molds, called dies, can be designed to produce complex shapes with a high degree of accuracy and repeatability. Parts can be sharply defined, with smooth or textured surfaces, and are suitable for a wide variety of attractive and serviceable finishes.

Die castings machines are among the highest volume, mass-produced items manufactured by the metalworking industry, and they can be found in thousands of consumer, commercial and industrial products. Die cast parts are important components of products ranging from automobiles to toys. Parts can be as simple as a sink faucet or as complex as a connector housing.