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  5. STUDY ON PREPARATION OF CERAMIC MATRIX COMPOSITE OF WC-Co ULTRAFINE POWDERS

STUDY ON PREPARATION OF CERAMIC MATRIX COMPOSITE OF WC-Co ULTRAFINE POWDERS

来源 :Journal of Wuhan University of Technology-Materials Science | 被引量 : 0次 | 上传用户：beryl1830
【摘 要】
：
The W-Co compound precursor powderswith an average particle size of 60 nm were prepared by thechemical coprecipitation as the raw materials of Na<sub>2</sub>WO<
【作 者】
：
曹立宏 时东霞 欧阳世翕 关波 
【出 处】
：
Journal of Wuhan University of Technology-Materials Science
【发表日期】
：
1995年2期
【关键词】
：
WC-CO CERAMIC MATRIX COMPOSITE ul-trafine POWDERS WC-Co ceramic matrix composite 
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论文部分内容阅读
The W-Co compound precursor powderswith an average particle size of 60 nm were prepared by thechemical coprecipitation as the raw materials of Na<sub>2</sub>WO<sub>4</sub> andCoCl<sub>2</sub> and as the reagents of HCl
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