摘要
本文对用于燃气轮机叶片的MCrAlY包覆涂层进行了综合评述,讨论了涂层的成分选择,制备工艺,抗腐蚀性能及未来发展趋势等。
In this paper, the MCrAlY overlay coatings for gas turbine blades were reviewed, with the discussion focusing on the selection of compositions; deposition techniques, high temperature corrosion resistance and furture trends of the coatings.
出处
《腐蚀科学与防护技术》
CAS
CSCD
1992年第3期156-162,共7页
Corrosion Science and Protection Technology
关键词
燃气轮机
包覆涂层
热腐蚀
叶片
gas turbine
MCrAlY overlay coating
hot corrosion
