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添加劑對WC-Co合金組織和性能的影響

Influence of Mo,Cr3C2 and TaC on the Structure and Properties of WC-Co Hard Metal

  • 摘要: 研究了合金元素TaC、Cr3C2及Mo對WC-Co硬質合金的組織和性能影響。實驗結果表明,加入一定量的添加劑可以改善合金性能。對其機理也進行了討論。

     

    Abstract: The present work has found that the structure and properties of WC-Co hard metal can be improved by adding some elements or compound (eg. Mo, Cr3C2, TaC etc). The mechanism of the change of the properties was discussed.

     

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