IS 8055
IS 8055 (弹簧垫圈制造用钢锭和钢坯)· IS (印度) · 6 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 55C6 | 结构钢 | chevron_right |
| 55Si7 | 结构钢 | chevron_right |
| 60C6 | 结构钢 | chevron_right |
| 65C6 | 结构钢 | chevron_right |
| 70C6 | 结构钢 | chevron_right |
| 80C6 | 结构钢 | chevron_right |
IS 8055 (弹簧垫圈制造用钢锭和钢坯)· IS (印度) · 6 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 55C6 | 结构钢 | chevron_right |
| 55Si7 | 结构钢 | chevron_right |
| 60C6 | 结构钢 | chevron_right |
| 65C6 | 结构钢 | chevron_right |
| 70C6 | 结构钢 | chevron_right |
| 80C6 | 结构钢 | chevron_right |