high-expansion alloy [材] 高膨胀合金 ; 高热膨胀合金
The relationships among properties, cold rolling process and stabilizing treatment had been investigated for the laterally welded bimetal strips of high expansion component alloy 304.
对彩管用横拼双金属材料中的高膨胀组元合金304钢带的性能与冷轧工艺、稳定化处理工艺之间的关系作了系统研究。
By tem analysis, the microstructure of the hole expansion strengthened layer of high temperature alloy GH169 was studied.
采用透射电子显微术，研究了GH169高温合金孔挤压强化层的微观结构。
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