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440A stainless steel sheet
High carbon martensitic stainless steel 440A provides maximum hardness up to HRC 58, it's developed to manufacturing of dental, surgical instruments, knives, scissors and wear resistance mechanical engineering parts.
Chemical composition ( weight % )
| C | Si | Mn | Cr | Mo | Ni |
| 0.60~0.75 | 1.00 max | 1.00 max | 16.00~18.00 | 0.75 max | 0.60 max |
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