DIN EN 3678
DIN EN 3678 (Aerospace series - Steel X5CrNiCu17-4 (1.4542) - Air melted - Solution treated and precipitation treated - Forgings - a or D ≤ 200 mm - Rm ≥ 930 MPa)· DIN (德国) · 3 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 1.4542 | 不锈钢 | chevron_right |
| FE-PM3801 | 不锈钢 | chevron_right |
| X5CrNiCu17-4 | 不锈钢 | chevron_right |