| Steel number n° 1123 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: Z 70 C 15 | |
| 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 0.65 et 0.75 % | Others steels: Steel 1.2381 - 73 Mo V 5-2 Steel 1.1249 - XC 70 Steel 1.2604 - 73 W Cr Mo V 2-2 Steel 1.2703 - 74 Ni Cr 2 Steel 1.3355 - HS 18-0-1 / HS 18-0-1  | 
      
| Chromium entre 14 et 16 % | |
| Nickel entre 0 et 1 % | |
| No Molybdenum | |
| Silicium entre 0 et 1 % | |
| Manganese entre 0 et 1 % | |
| No Vanadium | |
| No Tungsten | |
| Phosphorus:0.04% | |
| Sulfurus:0.03% | |
| Others elements: - | |
| Note: Verify that there is no mistake in this document. | 


          No informations about forming.