IS 9442
IS 9442 (制作农业耕作圆盘用热轧钢板、薄钢板和钢带)· IS (印度) · 3 种材料
| 名称 | 材料组别 | |
|---|---|---|
| IS 9442 Grade 1 | 结构钢 | chevron_right |
| IS 9442 Grade 2 | 结构钢 | chevron_right |
| IS 9442 Grade 3 | 结构钢 | chevron_right |
IS 9442 (制作农业耕作圆盘用热轧钢板、薄钢板和钢带)· IS (印度) · 3 种材料
| 名称 | 材料组别 | |
|---|---|---|
| IS 9442 Grade 1 | 结构钢 | chevron_right |
| IS 9442 Grade 2 | 结构钢 | chevron_right |
| IS 9442 Grade 3 | 结构钢 | chevron_right |