Cu含量对K4061合金显微组织和拉伸性能的影响

曹姝婷, 赵剑, 巩桐兆, 张少华, 张健

Effects of Cu Content on the Microstructure and Tensile Property of K4061 Alloy

CAO Shuting, ZHAO Jian, GONG Tongzhao, ZHANG Shaohua, ZHANG Jian

图12 不同Cu含量下K4061合金γ'相和γ"相的Gibbs自由能

Fig.12 Gibbs energies of γ' (a) and γ" (b) phases in K4061 alloy with different Cu contents