Surface: High polish
Hardness: HRC25
Grade:G100-G1000
Speciality: A representative of Austenitic stainless steel.it is nonmagnetic,but magnetic after rolling, and the magnetism can be taken out, HRC≤25.It has good anti-rust and anti-corrosive capability. Comparison: 304HC stainless steel ball is softer and can be
pocessed more easily than 304 stainless steel ball, while 304L stainless steel ball has stronger
anti-rust and anti-corrosive
capability than the above two, It can be jointed easily.