Alloy steel shot will not rust, and it is bright in appearance, so it is widely used in automobile springs, suspension springs, chains, various stamping parts and standard parts, and it can play a role in processing workpieces. The role of surface descaling and strengthening treatment.
Alloy steel shot is also used in precision parts because it has no pores and good uniformity of structure. Its shot peening will not pollute castings, and its wear resistance is better. So the alloy steel shot will not rust