What is the temperature control for precision casting of stainless steel?

Stainless steel precision casting can effectively ensure good fluidity of the melt during injection to a certain extent. The temperature selection of stainless steel precision casting should be effectively determined based on factors such as the distance and process of injection, cooling, and flow rate.

Stainless steel precision casting by silica sol precision casting manufacturer has good mechanical properties due to its small transition zone size, which can meet its flowability and prevent the formation of bright crystals to a certain extent. The general temperature is 715-740 ℃. Stainless steel precision casting flat ingots have a high tendency for hot cracking, and the precision casting temperature of stainless steel is relatively low, generally between 680~735 ℃.

The cracking tendency of stainless steel precision cast round ingots is relatively low, which can effectively ensure that the alloy has good exhaust and shrinkage capabilities to a certain extent, create favorable conditions for its order, and improve density. The casting temperature is generally higher, and the casting temperature for ingots with a diameter of over 350mm is generally 730-750 ℃.