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Low pressure casting of aluminum alloy hub

1. Low pressure casting process With the development of science and technology, the disadvantages of using gravity casting to produce aluminum alloy wheel hub are also highlighted. The cost of gravity casting is low, but the product quality is not high, and there are many defects such as shrinkage...

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Classification of sand casting process

Gravity casting Gravity casting refers to the process of injecting molten metal into the mold under the action of the earth’s gravity, also known as casting. (1) Gravity casting is also known as metal mold casting. The forming principle is to supplement solidification shrinkage by the gravity action of...

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