取向硅钢中 114 418 织构对二次再结晶时晶粒异常长大的影响*
刘志桥,杨平(
),毛卫民,崔凤娥
),毛卫民,崔凤娥
EFFECT OF 114 418 TEXTURE ON ABNORMAL GROWTH DURING SECONDARY RECRYSTALLI- ZATION IN GRAIN-ORIENTED STEEL
Zhiqiao LIU,Ping YANG(),Weimin MAO,Feng'e CUI
),Weimin MAO,Feng'e CUI
图6. 高温退火过程中渗氮60 s的样品加热到1010℃时的EBSD取向成像图
Fig.6. EBSD orientation images of abnormally grown Goss grain and Brass-oriented grain of nitriding sample at 1010 ℃ during secondary recrystallization annealing
(a) abnormally grown Goss grain (yellow line indicates grain boundary misorientation <20° or >45°)
(b) {100} pole figure of Fig.6a
(c) abnormally grown Brass-oriented grain (yellow line indicates grain boundary misorientation <20° or >45°)
(d) {100} pole figure of Fig.6c
(e) {100} pole figure of all island grains in abnormally grown Goss grains
(f) {100} pole figure of all island grains in abnormally grown Brass-oriented grains
