例句 /

Through the analysis of the service condition, property requirement, alloy element and cost performance of wear resistant material used for lining board of Hadifield-steel cone crusher, the several kinds of lining boards with different chemical compositio

Through the analysis of the service condition, property requirement, alloy element and cost performance of wear resistant material used for lining board of Hadifield-steel cone crusher, the several kinds of lining boards with different chemical compositio

摘要通过对圆锥破碎机衬板用耐磨材料的使用工况、性能要求、合金元素及耐磨材料性价的分析,设计了不同化学成分的改性高锰钢衬板。