410S stainless steel name: martensitic stainless steel standard: AISI, ASTM Type ①: 410S type UNS Number: S41008 410S Properties and Applications: 410 (13Cr) has good corrosion resistance and mechanical processing performance, for general purpose steel, cutting steel. 410S is to improve the corrosion resistance of the steel and formability of 410 steel. 410F2 is not 410 steel corrosion resistance can decrease the lead cutting steel. 410J1 is 410 to further improve the corrosion resistance of steel can be high-strength steel types, for high temperature turbine blades and parts. 410S chemical composition ②: Carbon C: ≤0.08 Mn Mn: ≤1.00 Si Si: ≤1.00 chromium Cr: 11.5 ~ 13.5 Ni-Ni: ≤0.60 phosphorus P: ≤0.04 sulfur S: ≤0.03 Note: ① Bank of XM grades is listed in the table alloy ASTM grades. Type in parentheses is Obsolete AISI grades; ② single value, unless otherwise stated are the highest value; ③ highest value 1.00%; ④ nominal composition; the composition range is not available; ⑤ highest value 0.50% ; ⑥ maximum value of 0.75%; ⑦ maximum value of 0.80%.