IS 6286
IS 6286 (零下温度作业用无缝和焊接钢管)· IS (印度) · 4 种材料
| 名称 | 材料组别 | |
|---|---|---|
| IS 6286 Grade 1 | 结构钢 | chevron_right |
| IS 6286 Grade 2 | 结构钢 | chevron_right |
| IS 6286 Grade 3 | 结构钢 | chevron_right |
| IS 6286 Grade 4 | 结构钢 | chevron_right |
IS 6286 (零下温度作业用无缝和焊接钢管)· IS (印度) · 4 种材料
| 名称 | 材料组别 | |
|---|---|---|
| IS 6286 Grade 1 | 结构钢 | chevron_right |
| IS 6286 Grade 2 | 结构钢 | chevron_right |
| IS 6286 Grade 3 | 结构钢 | chevron_right |
| IS 6286 Grade 4 | 结构钢 | chevron_right |