- 铜合金C38500C40500C40800C41100C41300 2019-11-19
- 铜合金C41500C42200C42250C43000C43400 2019-11-19
- 铜合金C44300C44400C44500C46200C46400 2019-11-19
- 铜合金C46500C46600C46700C48200C48500 2019-11-19
- 铜合金C52400C53200C53400C54400C60600 2019-11-19
- 铜合金C60800C61000C61300C61400C61900 2019-11-19
- 铜合金C62300C62400C63000C63200C64200 2019-11-19
- 铜合金C64210C64700C65100C65500C65800 2019-11-19
- 铜合金C66100C66400C66711C67000C67500 2019-11-19
- 铜合金C68800C68400C69000C69430C69440 2019-11-19