浇注温度和细化剂对K4169高温合金微观组织的影响

熊玉华;杨爱民;李培杰;刘林

Effects of pouring temperature and refiners on microstructures of superalloy K4169

XIONG Yu-hua;YANG Ai-min;LI Pei-jie;LIU Lin

. 2001, (4): 5 -8 .