Guangdong stainless steel casting processing temperature ensures good fluidity of the melt during the transfer process. The selection of Guangdong stainless steel casting temperature should be determined according to the transfer distance, the cooling situation during the transfer process, alloy, specification, flow rate and other factors. Stainless precision casting processing The temperature is 50 to 110°C higher than the alloy liquidus temperature.

The low cracking tendency of Guangdong stainless steel casting round ingots is to ensure that the alloy has good exhaust gas feeding capacity, create sequential crystallization conditions, and increase density. Generally, the casting temperature is relatively high. The casting temperature of ingots with a diameter above 350mm is generally 730~750℃. For small diameter ingots, due to the small transition zone size and good mechanical properties, it is generally subject to fluidity and no bright crystal formation. The general temperature is 715~ 740°C. Guangdong stainless steel cast flat ingots have a high tendency of hot cracking, and Guangdong stainless steel casting temperature is correspondingly lower, generally 680~735℃.

The temperature selection during the stainless steel casting process in Guangdong should be reasonable, and the temperature should not be exceeded, which will cause some unnecessary problems to the casting.