| Steel number n° 1157 | |
| Catégory: | |
| Numerical EN or ISO: G 19 9 Nb Si | |
| Process - Brand - Commercial name: MIG-MAG-SAF-FILINOX 347 (NERTALIC 53) | |
| AWS Designation: ER 347 Si | |
| Information: Old designation: | |
| Applications examples and others informations: Soudage des aciers inoxydables (fortement alliés) austénitiques et duplex Bobines 15 kg, Diamètres 0.8, 1.0, 1.2 mm. | |
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 0.04 et 0.04 % | Others steels: Steel 1.1625 - C 80 W 2 Steel 1.4748 - X 85 Cr Mo V 18-2 Steel - - Y 80 DCV 42.16 Steel 1.4747 - Z 80 CSN 20 02 Steel 1.3553 - Z 80 WDCV 6 |
| Chromium entre 20 et 20 % | |
| Nickel entre 9.5 et 9.5 % | |
| No Molybdenum | |
| Silicium entre 0.85 et 0.85 % | |
| Manganese entre 1.4 et 1.4 % | |
| No Vanadium | |
| No Tungsten | |
| Phosphorus:0,020% | |
| Sulfurus:0,015% | |
| Note: Verify that there is no mistake in this document. |