铬对GH4169母合金中夹杂物的影响

冯晗旭, 赵连祥, 刘恩泽, 谭政, 宁礼奎, 佟健, 郑志, 李海英, 刘凯

Effect of Chromium Quality on Inclusions in GH4169 Ingot

FENG Hanxu, ZHAO Lianxiang, LIU Enze, TAN Zheng, NING Likui, TONG Jian, ZHENG Zhi, LI Haiying, LIU Kai

图3 GH4169母合金中复合型夹杂物的形貌和元素分布

Fig.3 Morphology and element scanning of composite inclusions in GH4169 ingot (a) (Al, Mg) O - (Ti, Nb) (C, N), (b) (Al, Mg, Ca) O - (Ti, Nb) (C, N)