CN106399819A - 一种取向硅钢及其制备方法 - Google Patents
一种取向硅钢及其制备方法 Download PDFInfo
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- CN106399819A CN106399819A CN201610439336.7A CN201610439336A CN106399819A CN 106399819 A CN106399819 A CN 106399819A CN 201610439336 A CN201610439336 A CN 201610439336A CN 106399819 A CN106399819 A CN 106399819A
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- temperature
- annealing
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- nitrogen
- oriented silicon
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0257—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with diffusion of elements, e.g. decarburising, nitriding
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Abstract
Description
| C | Si | Mn | P | S | Als | N | Ti | Cu | Cu/S | C/Ti | |
| 实施例1 | 0.061 | 3.25 | 0.18 | 0.0091 | 0.0075 | 0.021 | 0.0075 | 0.0080 | 0.38 | 50 | 7.6 |
| 实施例2 | 0.042 | 3.18 | 0.22 | 0.012 | 0.0085 | 0.019 | 0.0093 | 0.015 | 0.48 | 56 | 2.8 |
| 实施例3 | 0.045 | 3.15 | 0.20 | 0.011 | 0.012 | 0.016 | 0.011 | 0.0072 | 0.70 | 58 | 6.25 |
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610439336.7A CN106399819B (zh) | 2016-06-16 | 2016-06-16 | 一种取向硅钢及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610439336.7A CN106399819B (zh) | 2016-06-16 | 2016-06-16 | 一种取向硅钢及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106399819A true CN106399819A (zh) | 2017-02-15 |
| CN106399819B CN106399819B (zh) | 2018-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610439336.7A Active CN106399819B (zh) | 2016-06-16 | 2016-06-16 | 一种取向硅钢及其制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106399819B (zh) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138525A (zh) * | 2017-05-02 | 2017-09-08 | 内蒙古包钢钢联股份有限公司 | 将厚规格硅钢原料轧制成标准厚度冷轧产品的方法 |
| CN107723590A (zh) * | 2017-09-28 | 2018-02-23 | 马钢(集团)控股有限公司 | 一种变压器用冷轧取向电工钢及其生产方法 |
| CN114540714A (zh) * | 2022-02-28 | 2022-05-27 | 西北工业大学 | 一种改善含铜取向硅钢磁性能的方法 |
| CN115478216A (zh) * | 2022-08-31 | 2022-12-16 | 安阳钢铁股份有限公司 | 一种取向硅钢及其制备方法 |
| CN115478145A (zh) * | 2022-09-24 | 2022-12-16 | 新万鑫(福建)精密薄板有限公司 | 一种提高取向硅钢磁性均匀性及生产效率的方法 |
| CN116121622A (zh) * | 2022-11-18 | 2023-05-16 | 无锡普天铁心股份有限公司 | 一种优良底层取向硅钢的生产工艺 |
| CN114921711B (zh) * | 2022-05-25 | 2023-10-24 | 湖南华菱湘潭钢铁有限公司 | 一种q620级高耐蚀高强度近海结构钢的生产方法 |
| CN116970778A (zh) * | 2023-07-04 | 2023-10-31 | 武汉钢铁有限公司 | 一种低表面缺陷取向电工钢板卷的制备方法 |
| WO2025112601A1 (zh) * | 2023-11-27 | 2025-06-05 | 张家港扬子江冷轧板有限公司 | 无取向硅钢及其制备方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717480B (zh) * | 2022-04-14 | 2023-03-03 | 无锡普天铁心股份有限公司 | 一种b8≥1.90t中温普通取向硅钢及制造方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103805918A (zh) * | 2012-11-15 | 2014-05-21 | 宝山钢铁股份有限公司 | 一种高磁感取向硅钢及其生产方法 |
| CN103911545A (zh) * | 2014-04-14 | 2014-07-09 | 国家电网公司 | 一种强高斯织构占有率高磁感取向电工钢带的制备方法 |
| CN104962811A (zh) * | 2015-07-15 | 2015-10-07 | 东北大学 | 一种双辊薄带连铸细晶粒取向硅钢薄带坯及其制造方法 |
| CN104962815A (zh) * | 2015-07-15 | 2015-10-07 | 东北大学 | 一种高磁感取向硅钢及其制造方法 |
-
2016
- 2016-06-16 CN CN201610439336.7A patent/CN106399819B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103805918A (zh) * | 2012-11-15 | 2014-05-21 | 宝山钢铁股份有限公司 | 一种高磁感取向硅钢及其生产方法 |
| CN103911545A (zh) * | 2014-04-14 | 2014-07-09 | 国家电网公司 | 一种强高斯织构占有率高磁感取向电工钢带的制备方法 |
| CN104962811A (zh) * | 2015-07-15 | 2015-10-07 | 东北大学 | 一种双辊薄带连铸细晶粒取向硅钢薄带坯及其制造方法 |
| CN104962815A (zh) * | 2015-07-15 | 2015-10-07 | 东北大学 | 一种高磁感取向硅钢及其制造方法 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138525A (zh) * | 2017-05-02 | 2017-09-08 | 内蒙古包钢钢联股份有限公司 | 将厚规格硅钢原料轧制成标准厚度冷轧产品的方法 |
| CN107723590A (zh) * | 2017-09-28 | 2018-02-23 | 马钢(集团)控股有限公司 | 一种变压器用冷轧取向电工钢及其生产方法 |
| CN114540714A (zh) * | 2022-02-28 | 2022-05-27 | 西北工业大学 | 一种改善含铜取向硅钢磁性能的方法 |
| CN114921711B (zh) * | 2022-05-25 | 2023-10-24 | 湖南华菱湘潭钢铁有限公司 | 一种q620级高耐蚀高强度近海结构钢的生产方法 |
| CN115478216A (zh) * | 2022-08-31 | 2022-12-16 | 安阳钢铁股份有限公司 | 一种取向硅钢及其制备方法 |
| CN115478145A (zh) * | 2022-09-24 | 2022-12-16 | 新万鑫(福建)精密薄板有限公司 | 一种提高取向硅钢磁性均匀性及生产效率的方法 |
| CN115478145B (zh) * | 2022-09-24 | 2024-05-24 | 新万鑫(福建)精密薄板有限公司 | 一种提高取向硅钢磁性均匀性及生产效率的方法 |
| CN116121622A (zh) * | 2022-11-18 | 2023-05-16 | 无锡普天铁心股份有限公司 | 一种优良底层取向硅钢的生产工艺 |
| CN116970778A (zh) * | 2023-07-04 | 2023-10-31 | 武汉钢铁有限公司 | 一种低表面缺陷取向电工钢板卷的制备方法 |
| CN116970778B (zh) * | 2023-07-04 | 2025-09-16 | 武汉钢铁有限公司 | 一种低表面缺陷取向电工钢板卷的制备方法 |
| WO2025112601A1 (zh) * | 2023-11-27 | 2025-06-05 | 张家港扬子江冷轧板有限公司 | 无取向硅钢及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106399819B (zh) | 2018-12-28 |
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Address after: 243003 Department of intellectual property right of Hunan West Road No. 8 technology center, Ma'anshan City, Anhui Province Applicant after: MAANSHAN IRON & STEEL Co.,Ltd. Address before: 243003 Hunan Anhui West Road, No. 8 technology center, Intellectual Property Department Applicant before: MAANSHAN IRON & STEEL Co.,Ltd. |
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Address after: 243003 8 Jiuhua Road, Yushan, Ma'anshan, Anhui Applicant after: MAANSHAN IRON & STEEL Co.,Ltd. Address before: 243003 intellectual property department, technology center, No. 8 Hunan West Road, Yushan, Ma'anshan, Anhui Applicant before: MAANSHAN IRON & STEEL Co.,Ltd. |
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Effective date of registration: 20251013 Address after: 243000 Anhui city of Ma'anshan province Jiuhua Mountain Rain Road No. 8 Patentee after: Ma'anshan Iron and Steel Co.,Ltd. Country or region after: China Address before: 243003 Anhui city of Ma'anshan province Jiuhua Mountain Rain Road No. 8 Patentee before: MAANSHAN IRON & STEEL Co.,Ltd. Country or region before: China |