表面技术Issue(5)：61-63,3.
反应喷涂制备Al2O3-TiB2复相涂层的工艺研究
Process Study on Al2O3-TiB2 Composite Coating Prepared by Reactive Spray
摘要
Abstract
The Al2O3-TiB2 composite coating was prepared on the surface of the aluminum alloy by reactive spraying. The effect of mechanical alloying, spraying temperature and binder on the morphology of the composite were analyzed. The optimum method of preparation of the coating was found. The microhardness in the coating were tested. The results indicate that the Al2 O3 -TiB2 composite coating milled powder add excess Al by plasma spraying is obtained. The coating with microhardness of 1 300 HVO. 1 has good morphology and microstructures.关键词
Al2O3-TiB2复相涂层/机械合金化/反应喷涂/粘结剂Key words
Al2O3-TiB2 composite coating/mechanical alloying/reactive spraying/binder分类
矿业与冶金引用本文复制引用
李明,周小平..反应喷涂制备Al2O3-TiB2复相涂层的工艺研究[J].表面技术,2011,(5):61-63,3.基金项目
国家自然科学基金资助项目(51171062) （51171062）
