Al-6.8Zn-2.3Mg-2.0Cu-0.15Sc合金的高温回归再时效工艺

史文杰, 王春华

High-temperature retrogression and re-aging process of Al-6.8Zn-2.3Mg-2.0Cu-0.15Sc alloy

Shi Wenjie, Wang Chunhua

金属热处理 . 2020, (7): 63 -67 . DOI: 10.13251/j.issn.0254-6051.2020.07.013