Effect of trace Fe doping on the hydrogen reduction behaviors of WO3 powders

Tungsten powders without and with Fe doping (0.1% and 1.0% in mass fraction) were prepared by liquid‒solid doping and two-step hydrogen reduction method, respectively. The influences of trace Fe on the reduction behaviors of WO3 powders and the microstructure characteristic of W powders were systema...

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Bibliographic Details
Main Authors: CHEN Shu-qun, HU Hai-dong, ZHOU Wen-yuan, HU Peng, LI Hong-yi, WANG Jing-shu
Format: Article
Language:zho
Published: Editorial Office of Powder Metallurgy Technology 2021-06-01
Series:Fenmo yejin jishu
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Online Access:https://pmt.ustb.edu.cn/article/doi/10.19591/j.cnki.cn11-1974/tf.2021030007
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