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This nickel steel alloy is used in mechanical and structural components requiring strength and/or superior surface finish. Heat-treating is a common secondary process used to increase both strength and hardness.
| Physical Properties | ||
| Density | 
7.5 g/cm³ |
|
| Melting Point |
1,450°C |
|
| Mechanical Properties | As sintered | Heat-treated |
| Ultimate Tensile Strength |
170 MPa |
1000 MPa |
| Yield Strength |
|
1200 MPa |
| Elongation |
|
2% |
| Hardness |
90 - 140 HV1 |
55 HRC |
| Analysis | ||
| Fe | Balance |
| Ni | 1.9 - 2.2% |
| C | 0.4 - 0.6% |
Data provided is typical. Actual parts should be tested for application specific performance.
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