wear-resistant steel造句

• Abstract : the feasibility to prepare the forming materials of abrasive wheel with wear - resistant steel ball by spray granulation is emphaticall analysed in this paper . in accordance with the comparation and analysis of the experiments , the applicability of the steel ball abrasive wheel manufacture by spary granulation technology is also discussed
  文摘:着重分析了喷雾造粒法制备磨钢球砂轮成形料的可行性，并通过试验对比分析，探讨了喷雾造粒工艺在磨钢球砂轮生产中的适用性。