| Steel number n° 636 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: C 25 | |
| Numeric EN 10027/AFNOR numerical: 1.0406 | |
| 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 0.22 et 0.29 % | Others steels: Steel 1.1158 - C 25 Steel - - 25 MS 5 Steel - - 25 NC 11 Steel 1.6953 - 25 NCD 15 Steel - - 25 NCD 16 |
| Chromium entre 0 et 0.4 % | |
| Nickel entre 0 et 0.4 % | |
| Molybdenum entre 0 et 0.1 % | |
| Silicium entre 0 et 0.4 % | |
| Manganese entre 0.4 et 0.7 % | |
| 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. |