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    • 一種含稀土礦用硬質合金的研制

    Research On A New Hard Alloy Containing RE in Use of Mining

      摘要
    • 摘要: 系統地研究了稀土元素鈰及混合稀土對WC-Co合金組織和性能的影響,從而研制出了一種新的礦用硬質合金牌號。

       

      Abstract: The influence of the rare elements Ce and the RE on the structure and properties of WC-Co hard alloys. It is found that the hard alloy is use of mining indusrty.

       

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