摘要
综述了铂铝涂层的研究进展,讨论了铂、铝含量对涂层的影响,并分析了高温氧化过程中由于铝元素的消耗而引起的表面变形和孔隙的形成。
The development status of platinum modified aluminide coating system was presented.The influences of the content of platinum and aluminum on the coating were reviewed.The formation of the porosity caused by aluminum depletion and subsequent decomposition of the β phase was analyzed.
出处
《热加工工艺》
CSCD
北大核心
2012年第10期159-161,共3页
Hot Working Technology
关键词
铂铝
涂层
互扩散
Pt-Al
coating
interdiffusion
