一种含稀土矿用硬质合金的研制
Research On A New Hard Alloy Containing RE in Use of Mining
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摘要: 系统地研究了稀土元素铈及混合稀土对WC-Co合金组织和性能的影响,从而研制出了一种新的矿用硬质合金牌号。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.