| Copper Alloys | Standard | CU | SN | PB | ZN | FE | NI | P | AL | MN | SI | SB | S | BI | Impurities |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTB-1 | IS318-1981 | Rem. | 6-8 | 2.5-3.5 | 1.5-3 | 0.3 | 2 | – | 0.01 | – | 0.01 | 0.3 | – | – | 0.7 |
| LTB-2 | IS318-1981 | Rem. | 4-6 | 4-6 | 4-6 | 0.35 | 2 | – | 0.01 | – | 0.02 | 0.4 | – | – | 0.8 |
| LG-1 | BS1400 | Rem. | 2-3.5 | 4-6 | 7-9.5 | 0.5 | 2 | 0.03 | 0.01 | – | 0.02 | 0.3 | 0.1 | 0.1 | 1 |
| LG-2 | BS1400 | Rem. | 4-6 | 4-6 | 4-6 | 0.5 | 2 | – | 0.01 | – | 0.02 | – | 0.05 | 0.8 | |
| LG-4 | BS1400 | Rem. | 6-8.05 | 2.5-3.5 | 1.5-3 | 0.2 | 2 | – | 0.01 | – | 0.01 | 0.25 | – | 0.05 | 0.7 |
| BC-1 | JlS | 79-89 | 2-4 | 3-7 | 8-12 | 0.35 | 1 | 0.05 | 0.01 | – | 0.01 | 0.2 | – | – | – |
| BC-6 | JlS | 83-87 | 4-6 | 4-6 | 4-6 | 0.3 | 1 | 0.05 | 0.01 | – | 0.01 | 0.2 | – | – | – |
| BC-7 | JlS | 86-90 | 5-7 | 1-3 | 3-5 | 0.2 | 1 | 0.05 | 0.01 | – | 0.01 | 0.2 | – | – | – |
| G-CuSn5Znpb | DIN | 83.5-86 | 4.3-6 | 4-6 | 4.5-6.5 | 0.2 | 2-3 | 0.03 | 0.01 | 0.1 | 0.01 | 0.25 | 0.6 | – | – |
| RG-5 | DIN | 84-86 | 4-6 | 4-6 | 4-6 | 0.2 | 2 | 0.03 | 0.01 | 0.1 | 0.01 | 0.25 | 0.6 | – | – |
| RG-7 | DIN | 81-85 | 6-8 | 5-8 | 2-5 | 0.20 | 2.0 | 0.10 | 0.01 | – | 0.01 | 0.30 | 0.10 | – | – |
| C83600 | ASTM | 84-86 | 4.3-6 | 4-5.7 | 4.3-6 | 0.25 | 1 | 0.05 | 0.005 | – | 0.005 | 0.25 | 0.08 | – | – |
| C84400 | ASTM | 79-82 | 2.5-3.5 | 6-8 | 7-10 | 0.4 | 0.8 | 0.02 | 0.005 | – | 0.005 | 0.25 | 0.08 | – | – |
| C54400 | ASTM | Rem. | 3.5-4.5 | 3.5-4.5 | 1.5-4.5 | 0.1 | – | 0.01-0.5 | – | – | – | – | – | – | – |