CN111057828A - 一种高氧搪瓷钢及其生产方法 - Google Patents
一种高氧搪瓷钢及其生产方法 Download PDFInfo
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- CN111057828A CN111057828A CN201911343104.1A CN201911343104A CN111057828A CN 111057828 A CN111057828 A CN 111057828A CN 201911343104 A CN201911343104 A CN 201911343104A CN 111057828 A CN111057828 A CN 111057828A
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- 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
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
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- 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
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
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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)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
编号 | 屈服强度(MPa) | 抗拉强度(MPa) | 延伸率A80(%) | n值 | r值 |
实施例1 | 190 | 314 | 42.5 | 0.21 | 1.75 |
实施例2 | 171 | 300 | 47.5 | 0.22 | 1.7 |
Claims (10)
Priority Applications (1)
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CN201911343104.1A CN111057828B (zh) | 2019-12-24 | 2019-12-24 | 一种高氧搪瓷钢及其生产方法 |
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CN201911343104.1A CN111057828B (zh) | 2019-12-24 | 2019-12-24 | 一种高氧搪瓷钢及其生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN111057828A true CN111057828A (zh) | 2020-04-24 |
CN111057828B CN111057828B (zh) | 2022-04-12 |
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CN201911343104.1A Active CN111057828B (zh) | 2019-12-24 | 2019-12-24 | 一种高氧搪瓷钢及其生产方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116200670A (zh) * | 2023-02-28 | 2023-06-02 | 鞍钢股份有限公司 | 一种具有优良密着性能的冷轧搪瓷钢板及其制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102181805A (zh) * | 2011-04-07 | 2011-09-14 | 河北钢铁股份有限公司唐山分公司 | 一种薄板坯连铸连轧线生产热水器内胆搪瓷用钢板及方法 |
CN102251174A (zh) * | 2010-05-19 | 2011-11-23 | 宝山钢铁股份有限公司 | 一种搪瓷钢及其冷轧板的制造方法 |
CN103484757A (zh) * | 2013-10-17 | 2014-01-01 | 武汉钢铁(集团)公司 | 具有抗鳞爆性能的搪瓷钢及其制造方法 |
KR20200073788A (ko) * | 2018-12-14 | 2020-06-24 | 주식회사 포스코 | 내피쉬스케일성 및 법랑 밀착성이 우수한 법랑용 강판 및 그 제조방법 |
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2019
- 2019-12-24 CN CN201911343104.1A patent/CN111057828B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102251174A (zh) * | 2010-05-19 | 2011-11-23 | 宝山钢铁股份有限公司 | 一种搪瓷钢及其冷轧板的制造方法 |
CN102181805A (zh) * | 2011-04-07 | 2011-09-14 | 河北钢铁股份有限公司唐山分公司 | 一种薄板坯连铸连轧线生产热水器内胆搪瓷用钢板及方法 |
CN103484757A (zh) * | 2013-10-17 | 2014-01-01 | 武汉钢铁(集团)公司 | 具有抗鳞爆性能的搪瓷钢及其制造方法 |
KR20200073788A (ko) * | 2018-12-14 | 2020-06-24 | 주식회사 포스코 | 내피쉬스케일성 및 법랑 밀착성이 우수한 법랑용 강판 및 그 제조방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116200670A (zh) * | 2023-02-28 | 2023-06-02 | 鞍钢股份有限公司 | 一种具有优良密着性能的冷轧搪瓷钢板及其制造方法 |
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Inventor after: Zhong Haiqing Inventor after: Wang Zhenji Inventor after: OuYang Liping Inventor after: Peng Chong Inventor after: Yang Yuanhua Inventor after: Li Shihuan Inventor after: Luo Qinghua Inventor after: Wu Hong Inventor after: Ma Peng Inventor after: Xie Guiqiang Inventor after: Xu Xihua Inventor after: Ye Mao Inventor after: Zhou Jianming Inventor before: Zhong Haiqing Inventor before: Wang Zhenji Inventor before: OuYang Liping Inventor before: Peng Chong Inventor before: Yang Yuanhua Inventor before: Li Shihuan Inventor before: Luo Qinghua Inventor before: Wu Hong Inventor before: Ma Peng Inventor before: Xie Guiqiang Inventor before: Xu Xihua Inventor before: Ye Mao Inventor before: Zhou Jianming |
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