节点文献
湿式研磨铝矿低铬铸铁磨球的失效分析
FAILURE ANALYSIS OF LOW Cr CAST IRON BALL FOR ALUMINA ORE WET GRINDING
【摘要】 采用扫描电镜等方法对湿式研磨铝矿用低铬铸铁磨球失效进行了分析.结果表明,磨球失效原因系强碱腐蚀与冲击磨损的综合作用,而腐蚀所起的作用更为重要.
【Abstract】 The failure of low Cr cast iron grinding ball for wet grinding of alumina ore was analysed by SEM. The results showed that ball failed due to combined effect of strong caustic corrosion and impact wear. Cor-rosion played an more important role in failure process.
【关键词】 低铬铸铁磨球;
腐蚀磨损;
失效分析;
【Key words】 Low Cr cast iron grinding ball Corrosion wear Failure analysis;
【Key words】 Low Cr cast iron grinding ball Corrosion wear Failure analysis;
【基金】 中国有色金属工业总公司“十、百、千人才”基金资助
- 【文献出处】 理化检验(物理分册) ,Physical Testing and Chemical Analysis Parta Physical Testing , 编辑部邮箱 ,1999年12期
- 【分类号】TD451
- 【被引频次】5
- 【下载频次】80