| Customization: | Available |
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| After-sales Service: | Support |
| Warranty: | Support |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Material | 42CrMo=SCM440=42CrMo4=4140 |
| General Hardness | HRC47+/-2 |
| Surface Tolerance | 0.02mm |
| Hardening | Total Hardening |
| Sectioned | AVAILABLE |
| Certification | ISO9001:2008 |
| OEM & ODM Service | AVAILABLE |
| CUSTOMIZE & DESIGN Service | AVAILABLE |
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