☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ 不銹鋼合金含量: STEEL TYPES | CHEMICAL COMPOSITION(%) | C | Si | Mn | P | S | Ni | Cr | Mo | SUS-301 | 0.15max | 1.00max | 2.00max | 0.045max | 0.030max | 6.00~8.00 | 16.00~18.00 | - | SUS-304 | 0.08max | 1.00max | 2.00max | 0.045max | 0.030max | 8.00~10.50 | 18.00~20.00 | - | SUS-316 | 0.08max | 1.00max | 2.00max | 0.045max | 0.030max | 10.00~14.00 | 10.00~14.00 | 2.00~3.00 | SUS-410 | 0.15max | 1.00max | 1.00max | 0.040max | 0.030max | (1) | 11.50~13.50 | - | SUS-430 | 0.12max | 0.75max | 1.00max | 0.040max | 0.030max | (1) | 16.00~18.00 | - | ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ 不銹鋼硬度代號相應的硬度值: 材質(zhì) | 硬度記號 | 硬度值 | SUS-301 | 1/4H | 250 ~ 250以上 | 1/2H | 300 ~ 310以上 | 3/4H | 360 ~ 370以上 | H | 400 ~ 430以上 | EH | 490以上 | SUS-304 SUS-316 | 1/2H | 250 ~ 310 | 3/4H | 310 ~ 370 | H | 370 ~ 420 | SUS-410 SUS-430 | 1/2H | 220 ~ 260 | H | 260 ~ 300 | |