The front box is actually a tundish. It consists of two connected containers. The outer shell is made of steel plate and inner lining by welding, and the shell is made of refractory material such as aluminosilicate clay or asbestos wool. In the casting rolling process, the liquid is stored and maintained at a certain […]
It can be seen from the principle of casting and rolling that the entire gating system is a “U”-shaped connector. The level of the liquid metal in the front tank determines the metal pressure at the mouth of the feed nozzle. The liquid level is not well controlled, and the casting process cannot proceed normally. […]
