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The current situation and innovation of plasma rotating electrode processing
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SUN Nian-guang,CHEN Bin-ke,XIANG Chang-shu,ZHU Ji-lei |
Xi'an Sailong Metal Materials Co.,Ltd.,Xi’an 710005,China |
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Abstract The plasma rotating electrode processing(PREP)technology is a kind of high quality metal powder
production process. This paper introduces the current situation and characteristics of PREP technology at home and
abroad. The PREP technology innovation of medium and fine diameter titanium powder and high purity tantalum
powder suitable for metal 3D printing process is described in detail.
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Received: 09 July 2019
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