GB/T 4438
GB/T 4438 (Planchas corrugadas de aluminio y aleación de aluminio)· GB (China) · 12 materiales
| Designación | Grupo de materiales | |
|---|---|---|
| 1050 | Aluminio | chevron_right |
| 1050A | Aluminio | chevron_right |
| 1060 | Aluminio | chevron_right |
| 1070A | Aluminio | chevron_right |
| 1100 | Aluminio | chevron_right |
| 1200 | Aluminio | chevron_right |
| 3003 | Aluminio | chevron_right |
| L1 | Aluminio | chevron_right |
| L2 | Aluminio | chevron_right |
| L3 | Aluminio | chevron_right |
| L5 | Aluminio | chevron_right |
| L5-1 | Aluminio | chevron_right |