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Attention is Currently Focused on Diecasting Copper Rotor-The 18th Guangzhou Die-casting, Foundry & Industry Furnace Exhibition 3/27/2017 - Die-casting expo-foundry expo |
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Attention is currently focused on die casting copper rotor in anticipation of saving energy regulation reinforced from next spring in Japan. Copper rotor has higher electroconductivity than aluminum rotor, and it improves efficiency of motor.
压铸展-铸造展-2017第十八届广州国际压铸、铸造及工业炉展览会-中国最受关注的压铸铸造展会-巨浪展览-The 18th Guangzhou Die-casting, Foundry & Industry Furnace Exhibition
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