Global · Enterprise standard
Timetal 834
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Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| Al | 5.5 | 6.1 | ||
| C | 0.04 | 0.08 | ||
| Fe | 0.05 | |||
| H | 0.006 | |||
| Mo | 0.25 | 0.75 | ||
| N | 0.03 | |||
| Nb | 0.5 | 1 | ||
| O | 0.075 | 0.15 | ||
| Si | 0.2 | 0.6 | ||
| Sn | 3 | 5 | ||
| Ti | Bal | Bal | ||
| Total Each | 0.05 | |||
| Total Others | 0.2 | |||
| Zr | 3 | 5 |
Mechanical properties
| Heat treatment / condition | Yield strength | Tensile strength | Elongation | Reduction of area | Impact energy | Hardness |
|---|---|---|---|---|---|---|
| forgings, solution treated aged | ≥910 | ≥1030 | ≥6 5D | ≥15 |