CN103122461B - 无抛丸连续通过酸洗线的冷轧取向硅钢生产方法 - Google Patents
无抛丸连续通过酸洗线的冷轧取向硅钢生产方法 Download PDFInfo
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- CN103122461B CN103122461B CN201210464697.9A CN201210464697A CN103122461B CN 103122461 B CN103122461 B CN 103122461B CN 201210464697 A CN201210464697 A CN 201210464697A CN 103122461 B CN103122461 B CN 103122461B
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- Prior art keywords
- silicon steel
- cold
- pickling
- strip surface
- steel band
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- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 47
- 238000005554 pickling Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 239000002253 acid Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims abstract description 3
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 24
- 229910052710 silicon Inorganic materials 0.000 claims description 24
- 239000010703 silicon Substances 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 15
- 238000000137 annealing Methods 0.000 claims description 11
- 238000005097 cold rolling Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 229940067573 brown iron oxide Drugs 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 claims description 2
- 238000005422 blasting Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210464697.9A CN103122461B (zh) | 2012-11-09 | 2012-11-09 | 无抛丸连续通过酸洗线的冷轧取向硅钢生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210464697.9A CN103122461B (zh) | 2012-11-09 | 2012-11-09 | 无抛丸连续通过酸洗线的冷轧取向硅钢生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN103122461A CN103122461A (zh) | 2013-05-29 |
CN103122461B true CN103122461B (zh) | 2016-06-01 |
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CN201210464697.9A Active CN103122461B (zh) | 2012-11-09 | 2012-11-09 | 无抛丸连续通过酸洗线的冷轧取向硅钢生产方法 |
Country Status (1)
Country | Link |
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CN (1) | CN103122461B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106011894A (zh) * | 2016-07-09 | 2016-10-12 | 新万鑫(福建)精密薄板有限公司 | 一种取向硅钢板带清洗方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63119925A (ja) * | 1986-11-07 | 1988-05-24 | Kawasaki Steel Corp | 一方向性けい素鋼板の冷間タンデム圧延方法 |
JPH06108277A (ja) * | 1992-09-24 | 1994-04-19 | Sumitomo Metal Ind Ltd | 熱延鋼帯のデスケーリング装置 |
EP1377692A1 (en) * | 2001-04-09 | 2004-01-07 | AK Properties, Inc. | Hydrogen peroxide pickling of silicon-containing electrical steel grades |
CN101085586A (zh) * | 2007-06-29 | 2007-12-12 | 武汉钢铁(集团)公司 | 一种在取向硅钢工件表面绘制图案的化学方法 |
CN101134208A (zh) * | 2006-08-31 | 2008-03-05 | 宝山钢铁股份有限公司 | 轧前带钢表面清洗装置 |
-
2012
- 2012-11-09 CN CN201210464697.9A patent/CN103122461B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63119925A (ja) * | 1986-11-07 | 1988-05-24 | Kawasaki Steel Corp | 一方向性けい素鋼板の冷間タンデム圧延方法 |
JPH06108277A (ja) * | 1992-09-24 | 1994-04-19 | Sumitomo Metal Ind Ltd | 熱延鋼帯のデスケーリング装置 |
EP1377692A1 (en) * | 2001-04-09 | 2004-01-07 | AK Properties, Inc. | Hydrogen peroxide pickling of silicon-containing electrical steel grades |
CN101134208A (zh) * | 2006-08-31 | 2008-03-05 | 宝山钢铁股份有限公司 | 轧前带钢表面清洗装置 |
CN101085586A (zh) * | 2007-06-29 | 2007-12-12 | 武汉钢铁(集团)公司 | 一种在取向硅钢工件表面绘制图案的化学方法 |
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CN103122461A (zh) | 2013-05-29 |
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Denomination of invention: Production method for cold-rolled oriented silicon steel continuously passing through pickling line without shot blasting Effective date of registration: 20161220 Granted publication date: 20160601 Pledgee: Bank of China Limited by Share Ltd. Xianyou branch Pledgor: XINWANXIN (FUJIAN) PRECISION SHEET Co.,Ltd. Registration number: 2016350000150 |
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Date of cancellation: 20190110 Granted publication date: 20160601 Pledgee: Bank of China Limited by Share Ltd. Xianyou branch Pledgor: XINWANXIN (FUJIAN) PRECISION SHEET Co.,Ltd. Registration number: 2016350000150 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of invention: Production method of cold rolled oriented silicon steel without shot blasting and continuous passing through pickling line Effective date of registration: 20210825 Granted publication date: 20160601 Pledgee: Agricultural Bank of China Limited Xianyou County sub branch Pledgor: XINWANXIN (FUJIAN) PRECISION SHEET Co.,Ltd. Registration number: Y2021980008282 |
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Date of cancellation: 20230106 Granted publication date: 20160601 Pledgee: Agricultural Bank of China Limited Xianyou County sub branch Pledgor: XINWANXIN (FUJIAN) PRECISION SHEET Co.,Ltd. Registration number: Y2021980008282 |
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Denomination of invention: Production method of cold-rolled oriented silicon steel through acid pickling line without shot blasting Granted publication date: 20160601 Pledgee: China Co truction Bank Corp Xianyou branch Pledgor: XINWANXIN (FUJIAN) PRECISION SHEET Co.,Ltd. Registration number: Y2024980001151 |
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