一种低Re二代单晶高温合金的热腐蚀行为研究

杨鑫, 车欣, 卢玉章, 黄亚奇, 王栋, 申健

Hot Corrosion Behavior of a Low-Re Second-generation Single Crystal Superalloy

YANG Xin, CHE Xin, LU Yuzhang, HUANG Yaqi, WANG Dong, SHEN Jian

图1 低Re合金的铸态组织及热处理态组织

Fig.1 As-cast microstructure (a) and heat treatment microstructure (b) of low Re alloy