hard wearing alloy 耐磨合金
hard-wearing 耐磨的 ; 耐穿的
a hard-wearing material 经久耐用的材料
super hard wearing floor 超硬耐磨地坪
The reason why the wear is not easy to happen is the content’s WC is more. And the granularity size of WC is also important to the hard wearing.
得到结果是硬质合金材料由于硬质相WC的含量较大而不易被磨损,而粒度的大小也影响材料的耐磨性能。
参考来源 - 复合材料用剪切刀具材料的优化选择·2,447,543篇论文数据,部分数据来源于NoteExpress
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