Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 1 Years |
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Main chemical components (mass fraction)% | Roll body hardness HSD | Roll diameter hardness HSD | tensile strength Rm/(N/mm²) | |||||||
C | Si | Mn | P | S | Cr | Ni | Mo | |||
2.9~3.6 | 0.6~1.5 | 0.4~1.2 | ≤0.1 | ≤0.05 | 1.0~2.0 | 3.01~4.80 | 0.2~1.0 | 73~83 | 32~45 | ≥350 |