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ISO 9001:2008R&D Production
In China
| c | Si | Mn | P | s | Cr | N |
| 0,30-0,50 | <0,50 | 18,0-20,0 | <0,050 | <0,015 | 3,00-5,00 | 0,080-0,120 |
0.2%-proof strength |
tensile strength |
elongation |
reduction of area |
impact energy |
hardness |
| 10 =5d | |||||
| (N/mm2) | (N/mm2) | (%) | (%) | (J) | HB30 |
| >500 | 850-1250 | >20 | >35 | S901’ | 260 - 360 |