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YF06纳米硬质合金粉末压制性能的研究
The Sdutd of the Pressing-Pepformance Ofthe Peg-Added and Spraryed Nanometer Cemented Carbide Powderm
【摘要】 以普通硬质合金YT5的混合粉末为参照,研究了PEG喷雾制粒的YF06纳米WC-Co硬质合金粉末的压制压力、压坯密度和弹性后效关系。试验证明,其压制压力和弹性后效较YT5粉末都有显著的提高。
【Abstract】 Referencing the YT5 blending powder of the common cemented carbide,studied the relation of the pressing-pressure、presswork density and elastic after-effect of the PEG-added and sprayed WC-Co cemented carbide nanometer powder of .The test show that the pressing-pressure and elastic after-effect of the YF06 are remarkably higher than the YT5.
【关键词】 压制性能;
纳米硬质合金粉末;
PEG;
【Key words】 pressing-performance; nanometer powder cemented carbide; PEG;
【Key words】 pressing-performance; nanometer powder cemented carbide; PEG;
- 【文献出处】 硬质合金 ,Cemented Carbide , 编辑部邮箱 ,2004年03期
- 【分类号】TF124
- 【被引频次】6
- 【下载频次】243