Characteristics of Casting Molds and Die Casting Molds
Source:本站 Time:2019/6/19 11:29:18 frequency:
This is a method of casting liquid forging. This is a process completed on a special forging machine. The basic process is to fill the mold cavity with low-speed or high-speed liquid metal. The mold has a movable cavity surface. Because liquid metal is cooled and forged under pressure, it eliminates shrinkage defects in the billet and allows for the forging of broken grains through the internal structure of the billet. The comprehensive mechanical properties of the board have been significantly improved.