黄铜 CuZn39Pb1Al | CC754S | G-CuZn37Pb | 2.0340
符合各种标准的黄铜标记：
| ISO: | CuZn39Pb1Al |
| EN: | CC754S |
| DIN: | G-CuZn37Pb |
| Wnr: | 2.0340 |
| NFA FR | - |
| UNS USA | C85700 |
| BS GP old | DCB3 |
| PN | - |
| ISO: | CuZn39Pb1Al |
| EN: | CC754S |
| DIN: | G-CuZn37Pb |
| Wnr: | 2.0340 |
| NFA FR | - |
| UNS USA | C85700 |
| BS GP old | DCB3 |
| PN | - |