... , 304, 321, 316, 309S, 310S, 314 Stainless steel :302, 304, 321, 316, 309S, 310S, 314 Stainless steel and chemical compositionSteelCSiMnP≤S≤CrMoNiOtherSUS201≤0.15≤1.005 ... ≤1.00≤2.000.0450.0317-19-10.5-13-309S≤0.08≤1.00≤2.000.0450.0322-24-12 ... -15-310S≤0.08≤1.5≤2.000.0450.0324-26-19 ...