copper mold upper suction casting method  铜模上吸铸法

Copper mold suction-casting  铜模吸铸

water cooled copper mold casting-copper core drawing method  水冷铜模-拔丝法

Copper Mold Casting  铜铸型铸造; 铜模吸铸; 铜模铸造法; 铜型吸铸法; 铜模铸造

copper mold suction  铜模吸铸

sand-coated iron mold casting method  覆砂铁型铸造工艺

Suction Casting Method  吸铸方法; 吸铸法

adding copper method for inventory  加铜盘存法

Casting Copper  铸铜; 铸钢

casting copper scrap  铜浇铸渣

Copper Casting  铜模铸造; 铜铸件

Copper Casting Material  铸铜材料

copper mould suction casting  铜模吸铸; 铜模吸铸法

copper(Ⅱ)-copper(Ⅱ)  铜(Ⅱ)—铜(Ⅱ)

Copper-Copper Bonding  铜 - 铜键合

copper-copper-nickel compensating conductor  铜-铜-镍补偿导线

Copper-mold vacuum suction casting  真空铜模吸铸法

copper-mould casting method  铜模喷注法

Die casting copper alloys  压铸铜合金