There is also a lot of room for the application of mold temperature machines in the die-casting industry, especially in the manufacture of magnesium alloys and aluminum alloys. Uneven or inappropriate mold temperatures will cause the size of the casting to be unstable, and the ejection of the casting will be deformed during the production process. Defects such as thermal pressure, mold sticking, surface depression, shrinkage cavity and hot bubble. It also has an impact on the production cycle, such as filling time, cooling time and spraying time all produce unstable variables. The life of the mold will also cause thermal cracking of the expensive steel due to the impact of overcooling and overheating, which accelerates its aging.

Advantages of applying extrusion die casting process on traditional die casting machine

The traditional die-casting process and equipment technology have been quite perfect, especially the horizontal cold-chamber die-casting machine and horizontal die-casting process. Its injection and mold clamping devices have strong process adaptability. Therefore, if the squeeze casting process cannot be combined with traditional die-casting equipment, its wide application will be restricted. After this step, another branch of squeeze casting technology will appear, which is squeeze die casting technology. In other words, applying squeeze casting technology on the basis of traditional die casting machine is squeeze die casting technology. According to the characteristics of extrusion die-casting process, the traditional die-casting machine is improved and transformed accordingly. This equipment is a brand-new extrusion die-casting machine.