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410 Stainless Steel｜Foshan Huili Metal Technology Co., Ltd.（佛山市惠利金属科技有限公司）
The lowest-alloy martensitic stainless, hardenable by quench for some hardness and strength; corrosion resistance is only better than carbon steel and clearly weaker than 304 — a 'hard-but-can-rust' structural/wear grade.
410不锈钢
MartensiticThe lowest-alloy martensitic stainless, hardenable by quench for some hardness and strength; corrosion resistance is only better than carbon steel and clearly weaker than 304 — a 'hard-but-can-rust' structural/wear grade.
Standards
| GB (China) | 12Cr13（旧1Cr13） |
|---|---|
| EN (Europe) | 1.4006 / X12Cr13 |
| ASTM/UNS (USA) | 410 / UNS S41000 |
| JIS (Japan) | SUS410 |
Chemical composition (wt%)
| Chemical composition (wt%) | % |
|---|---|
C | ≤0.15 |
Si | ≤1.00 |
Mn | ≤1.00 |
Cr | 11.5–13.5 |
P | ≤0.040 |
S | ≤0.030 |
Density：7.70 g/cm³
Performance
The lowest-alloy martensitic stainless, hardenable by quench for some hardness and strength; corrosion resistance is only better than carbon steel and clearly weaker than 304 — a 'hard-but-can-rust' structural/wear grade.
Use cases
Valves, pump shafts, bolts, cutlery, steam-turbine blades and other load-bearing parts needing some strength with weak corrosion resistance.
Characteristics
Heat-treatable, good machinability and polish, magnetic, low cost.
Pitfalls & cautions
Related grades
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