GB/T 33230
GB/T 33230 (Aluminum and aluminum alloy micro-multiport profiles)· GB (China) · 5 materials
| Designation | Material group | |
|---|---|---|
| 1050 | Aluminium | chevron_right |
| 1100 | Aluminium | chevron_right |
| 3003 | Aluminium | chevron_right |
| 3026 | Aluminium | chevron_right |
| 3102 | Aluminium | chevron_right |