余热热处理对斜轧低铬白口铸铁磨球耐磨性的影响  

Effect of Heat Treatment With Residual Heat on Abrasiveness of Cross Rolled Low Chromium White Cast Iron Grinding Ball

作　　者：常立民[1] 刘建华[2] 于升学[2] 

机构地区：[1]四平师范学院,四平136000 [2]燕山大学,秦皇岛066004

出　　处：《热处理》2001年第4期26-28,共3页Heat Treatment

摘　　要：通过冲击磨损试验 ,测试了斜轧低铬白口铸铁磨球的耐磨性 ,并对其磨损面特征进行了分析。结果表明The abrasiveness of cross rolled low chromium white cast iron grinding ball has been studiedthroug the test of abrasion,and the characters of abrasion surface was analyzed,The results show that the better vesistance to abrasion for the test grinding balls could be obtained by Making use of a given heat treatment with residual rolling temperature.

关 键 词：斜轧低铬白口铁磨球 余热热处理 耐磨性 

分 类 号：TG143.1[一般工业技术—材料科学与工程] TG164[金属学及工艺—金属材料]