دورية أكاديمية
Study on production of conventional grain oriented (CGO) silicon steel without normalizing process
| العنوان: | Study on production of conventional grain oriented (CGO) silicon steel without normalizing process |
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| المؤلفون: | Y. Y. Shao |
| المصدر: | Metalurgija, Vol 59, Iss 1, Pp 71-73 (2020) |
| بيانات النشر: | Croatian Metallurgical Society, 2020. |
| سنة النشر: | 2020 |
| المجموعة: | LCC:Mining engineering. Metallurgy |
| مصطلحات موضوعية: | CGO silicon steel, sheet, normalizing, annealing, microstructure, Mining engineering. Metallurgy, TN1-997 |
| الوصف: | The production of conventional grain oriented silicon steel without normalizing was studied by two-stage cold rolling process, and the orientation evolution was analyzed by optical microscopy (OM) and electron backscatter diffraction (EBSD) technique. The results indicate that, the key of CGO silicon steel hot rolled sheet canceling normalizing process is to obtain as many {111} and Goss oriented grains as possible, meanwhile, it is to increase the nitrogen pressure appropriately during the temperature-rise stage of secondary recrystallization. By controlling the process parameters, the iron loss P1, 7 of the finished product is 1,258 W/kg, and the magnetic induction B8 is 1,840 T. Furthermore, the cubic orientation can be retained more in CGO silicon steel after annealing due to the less influence of columnar grain. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0543-5846 1334-2576 |
| Relation: | https://hrcak.srce.hr/file/327725; https://doaj.org/toc/0543-5846; https://doaj.org/toc/1334-2576 |
| URL الوصول: | https://doaj.org/article/6b240f21676c4dbb840a65a80beb44a3 |
| رقم الأكسشن: | edsdoj.6b240f21676c4dbb840a65a80beb44a3 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 05435846 13342576 |
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