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
Study on Freckle of a High-Alloyed GH4065 Nickel Base Wrought Superalloy
Zixing WANG1,2,Shuo HUANG3,Beijiang ZHANG3,Lei WANG1(),Guangpu ZHAO3

图10. GH4065合金正常组织区域与点偏区的密度比较

Fig.10. Density comparison between matrix and freckle regions of the GH4065 alloy