English | Chinese |
grade 1 manganese bronze | 1 级锰青铜 (Cul) |
grade 4 mn-aluminium bronze | 4 级锰铝青铜 (Cu4) |
grade 2 ni-manganese bronze | 2 级镍锰青铜 (Cu2) |
grade 3 ni-manganese bronze | 3 级鎳锰青铜 (Cu3) |
gun bronze | 炮铜 |
hydraulic bronze | 耐蚀青铜 |
nickel aluminum bronze | 镍铝青铜 |
valve bronze | 阀青铜锡 2% ~10%,铅 3% -6%,锌 3% ~6%,其余铜 |
valve bronze | 阀用青铜 |