9Cr18Mo Stainless Steel Equivalent, Chemical Composition, Mechanical Properties
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Family: Stainless Steel
Performance Ratings
Performance Radar
Composition
Mechanical Properties
| Hardness (Rockwell) |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| C | 0.95-1.10 |
| P | 0.040 |
| S | 0.030 |
| Cr | 16.00-18.00 |
| Mn | 0.80 |
| Mo | 0.40-0.70 |
| Ni | (0.60) |
| Si | 0.80 |
| Grade (Steel number) | X105CrMo17 (1.4125) |
Where to Buy 9Cr18Mo Stainless Steel Equivalent, Chemical Composition, Mechanical Properties
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Description
9Cr18Mo steel is a Chinese GB standard martensitic stainless steel, after quenching, it has high hardness and wear resistance high temperature and low temperature dimensional stability. 9Cr18Mo stainless steel has similar properties and uses as 9Cr18, but has higher heat resistance and tempering resistance after quenching, Molybdenum (Mo) can increase the passivation effect of stainless steel. Note: 9Cr18Mo (old name) = 102Cr17Mo (new name) The tables below list 9Cr18Mo datasheet such as chemical composition and mechanical properties, etc.