高合金化GH4065镍基变形高温合金点状偏析研究
王资兴1,2,黄烁3,张北江3,王磊1(
),赵光普3
),赵光普3
Study on Freckle of a High-Alloyed GH4065 Nickel Base Wrought Superalloy
Zixing WANG1,2,Shuo HUANG3,Beijiang ZHANG3,Lei WANG1(),Guangpu ZHAO3
),Guangpu ZHAO3
图3. GH4065合金点偏区第二相BSE像及EPMA面扫描结果
Fig.3. BSE image and EPMA elemental mappings of the GH4065 alloy freckle
