Die casting copper alloys 压铸铜合金
casting copper alloys 铸铜合金 ; 铸造铜合金
Casting copper and copper alloys 铸造铜及铜合金
casting copper scrap 铜浇铸渣
copper casting 铜铸件 ; 铸铜件
pure copper continuous casting 连续铸造纯铜导线 ; 持续锻造纯铜导线
The company is a to cast steel factory, cast and copper factory, aluminum plant, casting plant such as lead scrap metal and waste plastic crushing, pumping tablets for one processing plant.
本公司是一家以铸钢铁厂、铸铜厂、铸铝厂、铸铅厂等废金属和废塑胶破碎、抽粒为一体的加工厂。
Tin welding parts and lead-tin alloy die casting, zinc, beryllium bronze, phosphorus copper alloy in electroplating copper with commonly used before also gets to improve adhesion.
锡焊件、铅锡合金、锌压铸件、铍青铜、磷铜等合金在电镀前也常用预镀铜来改善结合力。
Mould casting and copper work of art.
模具铸造，铜工艺品。
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