磨煤机配套钢球的选型及技术经济研究

Study on Steel Mill Ball Selection and Technique Economic Research

文章对不同耐磨钢球的材质、性能进行了研究,完善了少球技术定义,并介绍了高铬钢球技术的应用情况。针对目前市场上不同耐磨钢球的成分、价格差异,结合工程实例,对普通钢球、高铬钢球、铬锰钨抗磨铸铁磨球进行了技术经济性对比分析,最后对耐磨钢球及衬板的选型给出了建议。

This paper is focus on material properties of steel mill ball and give a completed definition of reduce ball technology.Then the application of high-Cr steel ball was introduced.The performance and price of steel mill balls have a very different in the market.An economic research was studied according to a project case for different steel mill balls.The suggestion of steel ball and lining board selection were presented in this article.