| Steel number n° 931 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: Y 46 S7 | |
| Numeric EN 10027/AFNOR numerical: - | |
| AISI designation: | |
| Information: Old designation: | |
| Applications examples and others informations: | |
No informations about forming. |
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No informations about weldability. |
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No informations about corrosion resistance. |
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| See this steel Schaeffler Diagram | |
| Chemical composition element percentage | |
| Carbon entre 0.43 et 0.49 % | Others steels: Steel 1.7006 - 45 C 2 Steel 1.7737 - 45 CDV 4 Steel 1.7737 - 45 Cr Mo V 6-7 Steel 1.2603 - 45 Cr V Mo W 5-8 Steel 1.2710 - 45 Ni Cr 6 |
| No Chromium | |
| No Nickel | |
| No Molybdenum | |
| Silicium entre 1.6 et 2 % | |
| Manganese entre 0.5 et 0.8 % | |
| No Vanadium | |
| No Tungsten | |
| Phosphorus:0.025% | |
| Sulfurus:0.025% | |
| Others elements: Cu 1.20-1.80 | |
| Note: Verify that there is no mistake in this document. |