| Steel number n° 617 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: 22 Ni Mo Cr 4-7 | |
| Numeric EN 10027/AFNOR numerical: 1.6755 | |
| 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 0.17 et 0.27 % | Others steels: Steel 1.7214 LW - 24 Cr Mo 5 Steel - - Z 25 NC 20 12 Steel 1.6753 - 25 MNCD 6 Steel - - 25 MNCDV 6 Steel - - 25 NCD 4 |
| Chromium entre 0.3 et 0.5 % | |
| Nickel entre 0.6 et 1.2 % | |
| Molybdenum entre 0.8 et 0.5 % | |
| Silicium entre 0 et 0.4 % | |
| Manganese entre 0.5 et 1 % | |
| No Vanadium | |
| No Tungsten | |
| Phosphorus:0.035% | |
| Sulfurus:0.035% | |
| Others elements: - | |
| Note: Verify that there is no mistake in this document. |