| Steel number n° 503 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: A52 CP. AP. FP | |
| Numeric EN 10027/AFNOR numerical: 1.0577 | |
| 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 et 0.2 % | Others steels: Steel - - AF50 S Steel 1.0044 - S275 JR Steel 1.0570 - S355 J2 G3 Steel 1.0570 - S355 J2 G3 Steel - - F 42 |
| Chromium entre 0 et 0.25 % | |
| Nickel entre 0 et 0.3 % | |
| Molybdenum entre 0 et 0.1 % | |
| Silicium entre 0 et 0.5 % | |
| Manganese entre 1 et 1.6 % | |
| Vanadium entre 0 et 0.05 % | |
| No Tungsten | |
| Phosphorus:0.35% | |
| Sulfurus:0.03% | |
| Others elements: Nb env. 0.040 ; Cu env. 0.03 | |
| Note: Verify that there is no mistake in this document. |