The key step in the production process of alloy steel castings is the forming process, and sometimes there is not only one product forming method, which is determined according to the characteristics of the product and the requirements of the working environment. I don’t know how much you know about its molding method. It doesn’t matter if you don’t understand it. I will introduce it to you next.
From the process method, it is divided into sand casting, metal gravity casting, ceramic or gypsum gravity casting, shell casting, lost foam casting, special casting, etc., and other methods except sand casting are collectively referred to as special casting technology.
Pressure casting is abbreviated as die casting. It is a molding method in which liquid or semi-liquid metal or alloy is poured into the pressure chamber of a die casting machine to fill the cavity under high pressure and high speed, and form and crystallize under high pressure to obtain castings. Die casting is one of the special casting process methods in the major casting process.