1. Definition of composite squeeze casting Direct squeeze casting technology pressure directly acts on the surface of liquid metal, the pressure transmission distance is short, but the melt must be accurately and quantitatively filled. At the same time, direct squeeze casting is to carry out closed die extrusion after...
The main function of the squeeze casting die in the forming process is to complete the liquid metal forming, to ensure the forming accuracy and part performance index. Due to the technical details involved, there are few related documents abroad. However, the design of squeeze casting die has been...
In the early application of squeeze casting technology, the transportation of molten metal is basically manual transportation and mold filling. The workers have high labor intensity and low production efficiency. The high temperature molten metal in the process of mold filling is easy to oxidize, which affects the properties...
A large number of researches and applications have been carried out on the squeeze casting forming technology in foreign countries. For example, the United States has started the joint research and development of automobile light alloy front knuckle since 1994. In recent years, large parts such as V6 engine...
With the rapid development of economy, the domestic demand for large and complex parts is increasing in the fields of automobile, aviation, architecture and military engineering, and the trend of lightweight development of large parts is becoming more and more obvious, such as large aluminum alloy car seat frame,...