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9NI 4CO 0.30C vs Af1410
Property comparison of 9NI 4CO 0.30C and Af1410, both carbon steel.
| Property | 9NI 4CO 0.30C | Af1410 | Difference |
|---|---|---|---|
| Yield strength | 1,310 MPa | 1,482 MPa | +13% |
| Tensile strength | 1,517 MPa | 1,620 MPa | +7% |
| Elongation | 10 % | 12 % | +20% |
| Elastic modulus | 196,501 MPa | 202,706 MPa | +3% |
| Density | 7,750 kg/m³ | 7,833 kg/m³ | +1% |
| Specific heat | 460 J/kg·K | 456 J/kg·K | -1% |
| Reduction in area | 40 % | 60 % | +50% |
Difference is Af1410 relative to 9NI 4CO 0.30C. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
9NI 4CO 0.30C
- grade
- 9Ni-4Co-0.30C
- standard
- MIL-HDBK-5J
- heat treatment
- Quenched and tempered
Af1410
- grade
- AF1410
- standard
- MIL-HDBK-5J
- heat treatment
- Quenched and tempered
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