|
|
Study on Texture of NonOriented HotRolled Electrical Steel |
ZHANG Zhenggui1,2,ZHU Xiaobo3,LIU Yandong1,LI Bingnan3,WANG Fu1 |
1. School of Materials and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China; 2. School of Mechanical Engineering, Shenyang University, Shenyang 110044, Liaoning, China; 3. Technology Center of Wuhan Iron and Steel(Group) Co., Wuhan 430080, Hubei, China |
|
|
Abstract The stratified texture measurement on industrial nonoriented hotrolled electric steel with various silicon content was conducted by using Xray diffractionSchulz backside reflection. The results show that the texture of top layer of hotrolled higher silicon electrical steel sheet is dominated by (1-10)[001] with trace (3-31)[55-3] texture and in the center there is mainly(001)[11-0].There is small amount of (1-10)[1-1-1]、(1-10)[2-2-1] and (5-51)[111-] texture is the top layer of hotrolled low silicon electrical steel sheet, while the center is mainly (001)[11-0], but the intensity is lower than that of high silicon electric steel.Thus The texture distribution in the thickness direction for both high and low silicon electrical steel sheets follows some pattern, ie.,in the top layer there is mainly (110)[001] and in the center there is mainly (001)[11-0], but the intensity is different. There is a significant change of texture intensity with the temperature change of hot rolling. The effect of hot rolling temperature on texture of hotrolled electric steel with different silicon content is different.
|
Received: 01 January 1900
|
|
|
|
[1] |
ZHAO Yun-peng, YU Chao, XIAO Hong, WU Zong-he, XU Peng-peng, XIE Hong-biao. Effect of pure iron interlayer on mechanical properties of hot rolled stainless steel clad plate[J]. Iron and Steel, 2020, 55(5): 73-79. |
[2] |
LI Zhao-zhen, SONG Xin-li, LIU Jing, CHENG Zhao-yang, BI Yun-jie, JIA Juan. Effect of Cr,Mn and annealing temperature on properties of non-oriented silicon steel[J]. Iron and Steel, 2020, 55(5): 80-86. |
[3] |
LIU Qing-song, PEI Ying-hao, SHI Li-fa, XIA Xue-lan, HE Zhi-jian, CHENG Guo-qing. Effect of annealing tension on magnetic anisotropy of Fe-3.0%Si non-oriented silicon steel[J]. Iron and Steel, 2020, 55(4): 95-99. |
[4] |
SUN Ming-han, ZHENG Yi, QU Chun-tao, JIN Shi-zhe, XU Zhi-qiang, DU Feng-shan. Numerical simulation of temperature field in ultra-fast cooling process of hot rolled plate[J]. Iron and Steel, 2020, 55(3): 50-57. |
[5] |
CAI Zhen, LIANG Wen, WANG Shui-ze, LIU Yong-qian. Discussion about practice and process of ferrite rolling in Ti-IF steel[J]. PHYSICS EXAMINATION AND TESTING, 2020, 38(3): 7-. |
[6] |
ZHOU Cong-rui, CHEN Xiao-long, ZHOU Ming-ke,FAN Lei, MEI Peng, BAO Si-qian. Cause analysis of surface blackening of SPHC hot rolled strip after pickling[J]. PHYSICS EXAMINATION AND TESTING, 2020, 38(3): 41-. |
|
|
|
|