GB/T 38470
GB/T 38470 (Recycling material for copper alloy)· GB (China) · 23 materials
| Designation | Material group | |
|---|---|---|
| RBCu-1A | Copper | chevron_right |
| RBCu-1B | Copper | chevron_right |
| RBCu-2 | Copper | chevron_right |
| RCuZn-1A | Copper | chevron_right |
| RCuZn-1B | Copper | chevron_right |
| RCuZn-2 | Copper | chevron_right |
| RCuZn-3A | Copper | chevron_right |
| RCuZn-3B | Copper | chevron_right |
| RCuZn-4A | Copper | chevron_right |
| RCuZn-4B | Copper | chevron_right |
| RCuZn-4C | Copper | chevron_right |
| RGCu-1A | Copper | chevron_right |
| RGCu-1B | Copper | chevron_right |
| RGCu-2 | Copper | chevron_right |
| RHCu-1A | Copper | chevron_right |
| RHCu-1B | Copper | chevron_right |
| RHCu-1C | Copper | chevron_right |
| RHCu-1D | Copper | chevron_right |
| RHCu-2 | Copper | chevron_right |
| RQCu-1A | Copper | chevron_right |
| RQCu-1B | Copper | chevron_right |
| RQCu-1C | Copper | chevron_right |
| RQCu-2 | Copper | chevron_right |