Effect of Cold Rolling Process on Microstructure, Texture and Properties of Strip Cast Fe-2.6%Si Steel.
Effect of Cold Rolling Process on Microstructure, Texture and Properties of Strip Cast Fe-2.6%Si Steel.
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效果%20of%20冷%20轧制%20工艺%20on%20显微组织、%20织构%20和%20性能%20of%20带材%20铸件%20Fe-2.6%Si%20钢
DOI：
10.3390/ma11071161
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发表时间：
2018-07-08
期刊：
影响因子：
--
通讯作者：
Li J
中科院分区：
文献类型：
--
作者：
Xu Y;Jiao H;Qiu W;Misra RDK;Li J
采用双辊薄带连铸技术制备无取向硅钢近年来受到广泛关注，但相关报道有限。在这项研究中，无论是一个和两个阶段的冷轧与三个中间退火温度生产薄带铸造无取向硅钢。研究了不同工艺条件下合金组织和织构的演变及其对磁性能的影响。与单道次轧制相比，双道次轧制增加了冷轧板的晶内剪切带，提高了立方织构的保留率，从而促进了有利的Goss和立方晶粒形核，抑制了有害的{111}晶粒形核<112>。随着中间退火温度的升高，退火后板材的η纤维织构逐渐增强，平均晶粒尺寸增大，磁性能显著提高。
The use of twin-roll strip casting for the preparation of non-oriented silicon steel has attracted widespread attention in recent years, but related reports are limited. In this study, both one- and two-stage cold rolling with three intermediate annealing temperatures were employed to produce strip cast non-oriented silicon steel. The evolution of the microstructure and texture through the processing routes and its effect on magnetic properties were studied. Compared with one-stage rolling, two-stage rolling increased the in-grain shear bands and the retention of Cube texture in the cold rolled sheets, thereby promoting the nucleation of favorable Goss and Cube grains and restraining the nucleation of harmful {111}<112> grains. With the increase in intermediate annealing temperature, the η-fiber texture in annealed sheets was gradually enhanced, and the average grain size was increased, leading to significant improvement of magnetic properties.
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影响因子：
9.4
作者：
Dorner, Dorothee;Zaefferer, Stefan;Raabe, Dierk
通讯作者：
Raabe, Dierk
影响因子：
9.4
作者：
Park, JT;Szpunar, JA
通讯作者：
Szpunar, JA
影响因子：
2.7
作者：
Hunady, J.;Cernik, M.;Magurova, A.
通讯作者：
Magurova, A.
影响因子：
1.8
作者：
Park, JT;Szpunar, JA;Cha, SY
通讯作者：
Cha, SY
DOI：
10.1007/s11661-009-9791-7
发表时间：
2009-05-01
影响因子：
2.8
作者：
Rusakov, G. M.;Lobanov, M. L.;Kagan, I. V.
通讯作者：
Kagan, I. V.