TC19合金铸锭中Zr、Mo元素的宏观偏析行为

朱绍祥, 王清江, 刘建荣, 陈志勇

Macrosegregation of Zr and Mo in TC19 Titanium Alloy Ingot

ZHU Shaoxiang, WANG Qingjiang, LIU Jianrong, CHEN Zhiyong

图2 2.1 t TC19合金铸锭最后一次真空自耗电弧熔炼(VAR)工艺参数及铸锭纵剖低倍凝固组织

Fig.2 Parameters of the final vacuum arc remelting (VAR) process (a) and macrostructure (b) of TC19 ingot (2.1 t)