CSP流程生產全工藝無取向電工鋼

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CSP流程生產全工藝無取向電工鋼

朱濤, 王遠繼, 翟旭, 楊輝, 孔祥華

文章導航 > 工程科學學報 > 2009 > 31(7): 862-866

朱濤, 王遠繼, 翟旭, 楊輝, 孔祥華. CSP流程生產全工藝無取向電工鋼[J]. 工程科學學報, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

引用本文:

朱濤, 王遠繼, 翟旭, 楊輝, 孔祥華. CSP流程生產全工藝無取向電工鋼[J]. 工程科學學報, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

ZHU Tao, WANG Yuan-ji, ZHAI Xu, YANG Hui, KONG Xiang-hua. Development of full-processed non-oriented electrical steel in a CSP line[J]. Chinese Journal of Engineering, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

Citation:

ZHU Tao, WANG Yuan-ji, ZHAI Xu, YANG Hui, KONG Xiang-hua. Development of full-processed non-oriented electrical steel in a CSP line[J]. Chinese Journal of Engineering, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

朱濤, 王遠繼, 翟旭, 楊輝, 孔祥華. CSP流程生產全工藝無取向電工鋼[J]. 工程科學學報, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

引用本文:

朱濤, 王遠繼, 翟旭, 楊輝, 孔祥華. CSP流程生產全工藝無取向電工鋼[J]. 工程科學學報, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

ZHU Tao, WANG Yuan-ji, ZHAI Xu, YANG Hui, KONG Xiang-hua. Development of full-processed non-oriented electrical steel in a CSP line[J]. Chinese Journal of Engineering, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

Citation:

ZHU Tao, WANG Yuan-ji, ZHAI Xu, YANG Hui, KONG Xiang-hua. Development of full-processed non-oriented electrical steel in a CSP line[J]. Chinese Journal of Engineering, 2009, 31(7): 862-866. doi: 10.13374/j.issn1001-053x.2009.07.046

CSP流程生產全工藝無取向電工鋼

doi: 10.13374/j.issn1001-053x.2009.07.046

朱濤^1,2,
王遠繼³,
翟旭⁴,
楊輝⁴,
孔祥華⁴

1. 鋼鐵研究總院, 北京 100081;
2. 馬鞍山鋼鐵股份有限公司, 馬鞍山 243000;
3. 中鋼設計院, 石家莊 050021;
4. 北京科技大學材料科學與工程學院, 北京 100083

基金項目:

國家"十五"科技攻關項目(No.2004BA318B)

作者簡介:
朱濤(1969-),男,高級工程師;孔祥華(1969-),男,副教授,博士,E-mail:kongxh@mater.ustb.edu.cn

中圖分類號: TG142.77
計量
- 文章訪問數: 199
- HTML全文瀏覽量: 51
- PDF下載量: 16
- 被引次數: 0
出版歷程
- 收稿日期: 2008-09-23
- 網絡出版日期: 2021-08-09

Development of full-processed non-oriented electrical steel in a CSP line

1. China Iron & Steel Research Institute, Beijing 100081, China;
2. Maanshan Iron & Steel Co ltd, Ma'anshan 243000, China;
3. Sinosteel Engineering Design & Research Institute, Shijiazhuang 050021, China;
4. School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China

摘要: 為了簡化傳統無取向電工鋼的生產工藝,降低消耗,提高無取向電工鋼的磁學性能,通過氧氣頂吹轉爐(BOF)-RH真空處理-LF精煉爐-薄板坯連鑄連軋(CSP)-酸洗連軋-連續退火流程,成功開發了全工藝冷軋無取向電工鋼50W800并實現了批量化生產。研制的50W800鐵損P_1.5/50<4.6W·kg^-1,磁感應強度B₅₀>1.71T,板形和表面質量良好,涂層具有優良的耐蝕性能和絕緣性能,能夠滿足電機行業的使用要求。
- CSP工藝 /
- 無取向電工鋼 /
- 生產流程 /
- 磁性能
Abstract: In order to meet energy conservation, consumption reduction and high quality, the full-processed non-oriented electrical steel 50W800 was successfully developed and produced in batch by a production flow of BOF steel-making, RH degassing, ladle furnace (LF) refining, compact strip production (CSP) line, cold rolling and continuous annealing. By testing, the magnetic properties of 50W800 are excellent:the iron-loss (P_1.5/50 is less than 4.6 W·kg^-1, the magnetic induction (B₅₀) is more than 1.71 T, the flatness and surface quality of products are fine, and the coating has the satisfied properties of insulation and corrosion resistance. The products are suitable for the motor manufacture industry.
- CSP process /
- non-oriented electrical steel /
- production flow /
- magnetic properties

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