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| Customization: | Available |
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| Material: | 70cr2 |
| Content: | >90% |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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1. Product Name: OD60mm 70Cr2 Grinding Media Ball,Forging Grinding Steel Balls
2. Mterial Grade: 70Cr2
3. Size: OD60mm
4. Hardness: 60-65HRC
5. Process: Forging
6. Application: Mine,Cement Plant,Power Station,Chemical Industry,Ball Mill,SAG Mill
7. Chemical components:
| Composition (%) | C | Si | Mn | Cr | Cu | Mo | P | S | Ni |
| 70Cr2 | 0.65-0.75 | 0.20-0.30 | 0.75-0.90 | 0.55-0.70 | 0-0.25 | 0-0.30 | 0-0.03 | 0-0.03 |
0-0.03 |
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