| 取向硅钢成品晶粒的位向测定方法 |
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| 引用本文： | 张贞贞,任卫,方建锋. 取向硅钢成品晶粒的位向测定方法[J]. 金属功能材料, 2011, 18(4): 6-9 |
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| 作者姓名： | 张贞贞 任卫 方建锋 |
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| 作者单位： | 中国钢研科技集团有限公司,北京,100081 |
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| 摘 要： | 取向硅钢成品的晶粒尺寸非常大,其易磁化方向[001]晶向对于轧向的偏差角度对其磁性能影响极大.本文介绍了取向硅钢二次再结晶后成品晶粒位向的几种测定方法,包括侵蚀法、劳厄法、OIM法、极图法和非对称X射线衍射法等,并对这几种测量方法进行了比较.
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| 关 键 词： | 取向硅钢 [001]晶向 位向测定 |
Determining Methods for Orientation of Finished Product of Grain- oriented Silicon Steel |
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| ZHANG Zhen-zhen,REN Wei,FANG Jian-feng. Determining Methods for Orientation of Finished Product of Grain- oriented Silicon Steel[J]. Metallic Functional Materials, 2011, 18(4): 6-9 |
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| Authors: | ZHANG Zhen-zhen REN Wei FANG Jian-feng |
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| Affiliation: | (China Iron and Steel Research Institute Group,Beijing 100081,China) |
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| Abstract: | The finished product of grain-oriented silicon steel has immense grain size ranging from millimeters to centimeters and the deviation angles of easy magnetization direction from rolling direction plays a remarkable role in magnetic properties of grain-oriented silicon steel.The methods in common use for determining the deviation angles of crystal direction are introduced,which include the etch-figure method,the Laue method,the OIM method,the pole figure method and the asymmetrical X-Ray diffraction method.And several measuring methods are compared with one another. |
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| Keywords: | grain-oriented silicon steel crystal direction orientation determine |
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