IS 1284
IS 1284 (一般工程用变形铝合金螺栓和螺钉坯料规范)· IS (印度) · 13 种材料
| 名称 | 材料组别 | |
|---|---|---|
| 24345 | 铝 | chevron_right |
| 24534 | 铝 | chevron_right |
| 53000 | 铝 | chevron_right |
| 55000 | 铝 | chevron_right |
| 64423 | 铝 | chevron_right |
| 64430 | 铝 | chevron_right |
| 65032 | 铝 | chevron_right |
| HB14 | 铝 | chevron_right |
| HB15 | 铝 | chevron_right |
| HB20 | 铝 | chevron_right |
| HB30 | 铝 | chevron_right |
| NB5 | 铝 | chevron_right |
| NB6 | 铝 | chevron_right |