1235铝合金铸轧坯料在加工过程中的织构演变

发布时间：2018-05-17 18:27

  本文选题：坯料 + 铝箔　； 参考：《轻金属》2016年09期

【摘要】：利用背散电子衍射(EBSD)研究了1235铝合金坯料在加工过程中的织构演变。结果表明:6mm厚铸轧态铝箔坯料的主要织构为{210}221织构、{221}210织构,并含有少量的{110}001高斯织构;2.55mm厚和0.54mm厚冷轧态坯料的主要织构有{110}001高斯织构和{112}111铜型织构;2.55mm厚的冷轧态坯料经630℃7h均匀化退火后的织构主要是{100}001立方织构;0.54mm厚的冷轧坯料经380℃6h中间退火后的主要织构有{100}001立方织构和{110}001高斯织构。对织构的演变机制进行了深入的探讨。
[Abstract]:The texture evolution of 1235 aluminum alloy billet during processing was studied by EBSD. The results show that the main texture of the cast and rolled aluminum foil billet is {210} 221 texture, {221} 210 texture, The main texture of the cold rolled blank containing a small amount of {110} 001 Gao Si thickness and 0.54mm thick cold rolled blank are {110} 001 Gao Si texture and {112} 111 copper shape texture 2.55 mm thick cold rolled blank annealed at 630 鈩，

本文编号：1902390