摘要
通过优化Al2O3基陶瓷涂层配方和工艺,并加入适量的稀土氧化物CeO2,对陶瓷涂层的界面形貌、组织结构、结合力和耐蚀性进行了研究。结果表明,添加适量的稀土氧化物CeO2,使Al2O3基陶瓷涂层致密性、结合力和耐蚀性得到提高。
By optimizing formula and technology of Al2O3 ceramic coating and adding a proper amount of CeO2 , the interface morphology, microstructure, binding force and corrosion resistance of the coating were studied. The results show that proper addition of CeO2 can increase the compactness, binding force and corrosion resistance of Al2O3 ceramic coating .
出处
《金属热处理》
CAS
CSCD
北大核心
2012年第7期65-67,共3页
Heat Treatment of Metals
基金
辽宁省教育厅创新团队项目(2009T044)
关键词
热化学反应法
Al2O3基陶瓷涂层
稀土氧化物
耐蚀性
thermo-chemical reaction method
Al2O3 ceramic coating
rare-earth oxide
corrosion resistance
