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| Customization: | Available |
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| Type: | Brake Drums |
| Material: | Steel |
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| Item | Standards % | Purity % |
| C | 3.2-3.5 | 3.25 |
| Si | 1.3-1.75 | 1.4 |
| Mn | 0.6-0.9 | 0.65 |
| P | 0.12 MAX | 0.1 |
| S | 0.12 MAX | 0.11 |
| Chromium | 0.35 MAX | 0.3 |
| Molybdenum | 0.2 MAX | 0.15 |
| Nickle | 0.2 MAX | 0.15 |
| Ti | 0.06 MAX | 0.04 |
