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| The research progress in preparation of tungsten-rhenium alloy powders |
| DONG Di1，3，ZHANG Yingying1，2，3，CHEN Fuge3，XIONG Ning1，ZHANG Baohong1，3 |
| （1. Advanced Technology & Materials Co.，Ltd.，Beijing 100081，China； 2. Iron & Steel Research Institute，
Beijing 100081，China；3. ATTL Advanced Materials Co.，Ltd.，Beijing 100094，China） |
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Abstract Tungsten-Rhenium(W-Re) alloy products with excellent performances are widely used in the fields of
aerospace, high temperature measurement, nuclear fusion, electronics and other fields. The preparation of W-Re
alloy powders is the key step of its alloy. The preparation methods of W-Re alloy powders in detail are introduced,
and the characteristics of solid-solid mixing method, solid-liquid mixing method, solid-solid high-energy ball mill‐
ing method and liquid-liquid mixing method are summarized. And the development and application of W-Re alloy
are briefly described.
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Received: 25 June 2021
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2022, Vol. 32 
