ZTM陶瓷磨粒磨损特性  

ABRASION CHARACTERISTIC OF ABRASIVE GRAIN OF ZTM CERAMICS

作　　者：雅菁 王丽 周彩楼 王岩 

出　　处：《天津城市建设学院学报》1996年第4期35-38,共4页Journal of Tianjin Institute of Urban Construction

基　　金：天津市21世纪青年科学基金

摘　　要：在环－块式试验机上，以ＳｉＣ粉为磨粒，对ＺＴＭ陶瓷的磨粒磨损特性进行了研究．研究了载荷、滑动速度对ＺＴＭ磨损率的影响，并与ＴＺＰ、莫来石和氧化铝陶瓷的耐磨性进行了比较，对ＺＴＭ的磨粒磨损机理进行了初步探讨．The study on the abrasion characteristic of abrasive grain of ZTM ceramics is made on a ring-block abrasion tester with SiC powder as abrasive grains.The effects of load and sliding velocity on wear rate of ZTM are researched.The abrasion resistance of ZTM is compared with that of TZP,mullite,and Al2O3 ceramics.The abrasion mechanism of abrasive grain of ZTM is preliminarily discussed.

关 键 词：ZTM陶瓷 莫来石陶瓷 磨粒磨损特性 磨损率 磨粒磨损机理 高温陶瓷 

分 类 号：TQ174.758.1[化学工程—陶瓷工业]