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A182 F51 Duplex Stainless Steel
Chemical Composition
| Element | Symbol | Average Preferred Range % |
| Carbon | C | 0.03% |
| Manganese | Mn | 2% |
| Nickel | Ni | 4.5-6.5% |
| Chromium | Cr | 21-23% |
| Molybdenum | Mo | 2.5-3.5% |
| Nitrogen | N | 0.08-0.2 |
| Phosphorus | P | 0.03% |
| Iron | Fe | Bal. |
Mechanical Properties
| Property | Metric Values | Imperial Values |
| Tensile Strenght Min | 90 ksi | 620 MPa |
| Yield Strenght Min | 65 | 450 |
| Elongation Min % | 25% | 25% |
| Hardness (Brinell) | 255HB | 255HB |
Comparative Specifications
Applicable Casting Processes