copper casting alloy的意思|示意

Ringy amorphous alloy Fe36Co36B20Si4Nb4 is obtained by the method of copper mould suction casting.

采用铜模吸铸法，制备出管状非晶态合金Fe36Co36B20Si4Nb4。

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。

To solve the problems of massive work and low efficiency during Casting Rolling processes design, an expert system for Casting Rolling process design of copper alloy tubes had been developed.

针对铸轧工艺设计工作量大、效率低的问题，进行了“铜合金管材铸轧工艺专家系统”软件的开发。

The special slot is adopted in the rotor of the induction machine with compound cage rotor and there is two materials of casting aluminum and copper iron alloy in the slot.

复合笼条转子感应电动机转子采用特殊的槽形，且槽中含有铸铝和铜铁合金两种材料。

The defects of casting technology and the impurities in copper alloy material cause roughness of faucet surface with large amounts of sand holes.

铸造技术不完善、铜合金原料中的杂质致使水龙头零件表面疏松，并有大量砂眼。

It mainly produces each kind of stainless steel, the carbon steel and the copper alloy casting.

它主要生产各类不锈钢、碳钢及铜合金铸件。