410不銹鋼是按照美國(guó)ASTM標(biāo)準(zhǔn)生產(chǎn)出的不銹鋼牌號(hào),相當(dāng)于我國(guó)1Cr13不銹鋼材,S41000(美國(guó)AISI,ASTM)。含碳0.15%,含鉻13% ,410不銹鋼:具有良好的耐蝕性、機(jī)械加工性,一般用途刃類,閥門類。410不銹鋼熱處理:固溶處理(℃)800-900緩冷或750快冷。
化學(xué)成分(%)
C | Si | Mn | Cr | N | P | S | Ni | |
410 | ≤0.15 | ≤1.00 | ≤1.00 | 11.5-13.5 | - | ≤0.045 | ≤0.03 | - |
機(jī)械性能
抗拉強(qiáng)度MPa | 屈服強(qiáng)度MPa | 伸長(zhǎng)率% | HB | HRB | HV | |
410 | ≥440 | ≥205 | ≥20 | ≤183 | ≤88 | ≤200 |
化學(xué)成分(%)
C | Si | Mn | Cr | N | P | S | Ni | |
410 | ≤0.15 | ≤1.00 | ≤1.00 | 11.5-13.5 | - | ≤0.045 | ≤0.03 | - |
410S | ≤0.08 | ≤1.00 | ≤1.00 | 11.5-13.5 | - | ≤0.04 | ≤0.03 | ≤0.60 |
機(jī)械性能
抗拉強(qiáng)度MPa | 屈服強(qiáng)度MPa | 伸長(zhǎng)率% | HB | HRB | HV | |
410 | ≥440 | ≥205 | ≥20 | ≤183 | ≤88 | ≤200 |
410S | ≥490 | ≥345 | ≥24 | ≤183 | - | - |