| Customization: | Available |
|---|---|
| Application: | Aviation, Industrial |
| Standard: | GB, DIN |
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A class of metallic materials that can work for a long time under the action of high temperature above 600ºC.
B. Features:
| Element | C | Cr | Mo | Ta | Al | Ti | B | Zr |
| Content (wt.%) |
0.13~0.17 | 8.00~ 10.00 |
2.25~2.75 | 1.25~1.75 | 5.25~5.75 | 1.25~1.75 | 0.01~0.02 | 0.03~0.09 |
| Element | Fe | Si | Mn | Cu | Co | S | W | Ni |
| Content (wt.%) |
≤1.0 | ≤0.20 | ≤0.20 | ≤0.1 | 9.00~11.00 | ≤0.015 | 9.00~11.00 | Bal. |
| Condition | Tensile Property | Stress Rupure Property | ||||||
| Cast | Temperature ºC |
Rm N/mm2 |
Rp0.2 N/mm2 |
A % |
Temperature ºC |
Stress N/mm2 |
A % |
Life hr |
| 760±3 | >860 | >690 | >4 | 871±2 | 414 | >4 | >24 | |
| Room Temperature |
>780 | >680 | >2 | --- | ||||
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