定向再结晶对热轧态Cu71Al18Mn11合金的组织和超弹性性能的影响

徐利君, 郑策, 冯小辉, 黄秋燕, 李应举, 杨院生

Effects of Directional Recrystallization on Microstructure and Superelastic Property of Hot-rolled Cu71Al18Mn11 Alloy

XU Lijun, ZHENG Ce, FENG Xiaohui, HUANG Qiuyan, LI Yingju, YANG Yuansheng

图6 抽拉速度为5 μm/s时不同热区温度定向再结晶样品柱状晶的尺寸

Fig.6 Histogram of columnar grain size of samples DRed at different temperatures with a drawing speed of 5 μm/s