| Steel number n° 1299 | |
| Catégory: | |
| Numerical EN 10027/AFNOR symbolic: HS 12-1-4 | |
| Numeric EN 10027/AFNOR numerical: 1.3302 | |
| AISI designation: | |
| Information: Old designation: | |
| Applications examples and others informations: Aciers rapides. | |
Forming hard. |
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Hard weldability. |
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Bad corrosion resistance. |
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| See this steel Schaeffler Diagram | |
| Chemical composition element percentage | |
| Carbon entre 1.2 et 1.35 % | Others steels: Steel TIG-SAF-ALTIG Cr Mo 1 - W Cr Mo 1 Si Steel 1.3202 - S 12-1-4-5 Steel 1.2453 - X 130 W 5 Steel 1.2002 - XC 130 Steel 1.3401 - Z 120 M 12 |
| Chromium entre 3.8 et 4.5 % | |
| No Nickel | |
| Molybdenum entre 0.7 et 1 % | |
| Silicium entre 0 et 0.45 % | |
| Manganese entre 0 et 0.4 % | |
| Vanadium entre 3.5 et 4 % | |
| Tungsten entre 11.5 et 12.5 % | |
| Phosphorus:0.03 maxi% | |
| Sulfurus:0.03 maxi% | |
| Note: Verify that there is no mistake in this document. |