| Steel number n° 863 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: C 40 | |
| Numeric EN 10027/AFNOR numerical: 1.0511 | |
| 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 0.37 et 0.44 % | Others steels: Steel 1.2368 - X 41 Cr Mo V 5-3-1 Steel 1.2344 - Z 40 CDV 5 Steel 1.2311 - 40 Cr Mn Mo 7 Steel 1.2312 - 40 Cr Mn Mo S 8-6 Steel 1.2738 - 40 Cr Mn Ni Mo 8-6-4 |
| Chromium entre 0 et 0.4 % | |
| Nickel entre 0 et 0.1 % | |
| Molybdenum entre 0 et 0.1 % | |
| Silicium entre 0 et 0.4 % | |
| Manganese entre 0.5 et 0.8 % | |
| No Vanadium | |
| No Tungsten | |
| Phosphorus:0.045% | |
| Sulfurus:0.045% | |
| Others elements: Cr+Mo+Ni env. 0.63 | |
| Note: Verify that there is no mistake in this document. |


No informations about forming.