The results show that the Hadifield-steel which is modified by rare-earth has good performance and can meet the performance requirement of lining board of the cone crusher.
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试验结果表明,设计的改性高锰钢经稀土变质处理后性能良好,能满足大型镍铜矿用圆锥破碎机衬板的性能要求。
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