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铜铅合金
pot metal
- 我没说铜焊 - 铜铅合金？
I didn't say braze. - Pot metal? - 针对某冶炼厂采用铜浮渣苏打-铅精矿熔炼法产砷铜铅合金的特点，提出合金苏打-铅精矿熔炼法。
Soda-Lead concentrates smelting process was put forward according to the characteristics of As-Cu-Pb alloy produced by Copper dross smelting with Soda-Lead concentrate in a smelter. - 试验结果表明，碳纤维加入铜铅合金中明显提高了合金的耐磨性能，而碳纤维对合金减摩性能的影响则同润滑状态密切相关。
It is shown that the addition of carbon fibre has obviously improved the wearrisisting properties of Cu-Pb bearing alloy.
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