摘要
对一种新型抗燃气腐蚀长寿命定向凝固Ｎｉ－Ｃｒ－Ｃｏ高温合金中的ＭＣ和Ｍ３Ｂ２相进行了研究，说明了合金铸态及热处理态下所析出的ＭＣ和Ｍ３Ｂ２相的形貌特征及其分布。
The MC carbine and M 3B 2 boride of new directionally solidified Ni-Cr-Co superalloy resisting combustion gas corrosion with long life had been investigated.Furthermore,the distribution and morphology of MC and M 3B 2 in as casted and heat-treated materials have been explained.
出处
《水利电力机械》
1997年第2期12-15,共4页
Water Conservancy & Electric Power Machinery
基金
国家"七.五"重点攻关项目
关键词
MC相
M3B2相
定向凝固
高温合金
凝固
Ni-Cr-Co Alloy MC Phase M 3B 2 Phase Direction Solidification Solution Treating
