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Development status and prospect of copper-based powder industry in China |
LI Zhanrong1,ZHOU Youzhi1,2,ZHANG Jingguo1,2,3,ZHANG Xu1,2,FU Dongxing1,2,3,
HE Huijun1,2,WANG Limin1,2,3 |
1GRIPM Advanced Materials Co., Ltd., Beijing 101407, China; 2Technical Research Institute of Metal
Powder Material Industry, Beijing 101407, China;3GRIPM Research Institute Co., Ltd., Beijing 101407, China |
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Abstract China is the world's largest producer of copper-based powders. It has reached or surpassed other developed
countries in terms of technology. The development of copper-based powder industry, technology and application
in China, including electrolytic copper powder, atomizing copper and copper alloy powder, diffusion and bonding
powder, coating powder, ultrafine copper-based alloy powder, ultrafine and nano powder, copper powder for additive
manufacturing were introduced. Also, the development directions of copper-based industrial technology and
equipment, copper-based powder multi-element complex powder, ultrafine and nano powder, spherical powder for
additive manufacturing, and the development directions and applications were presented.
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Received: 20 October 2020
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