IS 5518
IS 5518 (落锤锻造用锻造模具用钢)· IS (印度) · 7 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 60T6 | 工具钢 | chevron_right |
| T50NiCrMo4 | 工具钢 | chevron_right |
| T55Ni6Cr3 | 工具钢 | chevron_right |
| T55Ni6Cr3Mo3 | 工具钢 | chevron_right |
| T55Ni7Cr3Mo3V1 | 工具钢 | chevron_right |
| T55Ni7Cr4Mo5V1 | 工具钢 | chevron_right |
| T60Ni5 | 工具钢 | chevron_right |