310S(0Cr25Ni20) C:(碳)≤0.08 Si(硅)≤1.0 0 Mn(錳)≤2.00 p(磷)≤0.035 s(硫) 0.030 Ni(鎳)19.00~22.00 cr(絡)24.00~26.00
410(1Cr13_) C:(碳)0.15 Si(硅)1.00 Mn(錳)1.00 p(磷)≤0.035 s(硫) 0.030 cr(絡)11.50~13.50
430 (3r13) C:(碳)0.26~0.35 Si(硅)≤1.0 0 Mn(錳)≤ 1.00 p(磷)≤0.035 s(硫) 0.030 cr(絡)12.00~14.00