Silicon sol lost wax casting is a typical investment casting process for stainless steel casting chain.

Stainless steel casting chain 4103, 462,907-E51,CC100 are all  made from silicon sol lost wax casting.

Below is the advantages of silicon sol casting:

a. The surface finish we could meet is CT5-6.So the  surface of products looks very smooth.

b. As the dimension accuracy is high,so there is no need to machining for some sections, which will save much machining costs and time.

c. It is a very environment-friendly casting process.