CN113825852B - 具有高强度和高成型性的钢板及其制造方法 - Google Patents
具有高强度和高成型性的钢板及其制造方法 Download PDFInfo
- Publication number
- CN113825852B CN113825852B CN202080035734.7A CN202080035734A CN113825852B CN 113825852 B CN113825852 B CN 113825852B CN 202080035734 A CN202080035734 A CN 202080035734A CN 113825852 B CN113825852 B CN 113825852B
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- steel sheet
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- amount
- temperature
- rolled steel
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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
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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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- 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
-
- 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
-
- 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
- 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
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
Landscapes
- 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)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2019-0120562 | 2019-09-30 | ||
KR1020190120562A KR102264344B1 (ko) | 2019-09-30 | 2019-09-30 | 고강도 및 고성형성을 가지는 강판 및 그 제조방법 |
PCT/KR2020/006385 WO2021066274A1 (ko) | 2019-09-30 | 2020-05-15 | 고강도 및 고성형성을 가지는 강판 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113825852A CN113825852A (zh) | 2021-12-21 |
CN113825852B true CN113825852B (zh) | 2022-11-18 |
Family
ID=75336583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080035734.7A Active CN113825852B (zh) | 2019-09-30 | 2020-05-15 | 具有高强度和高成型性的钢板及其制造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20220220576A1 (pt) |
JP (1) | JP7419401B2 (pt) |
KR (1) | KR102264344B1 (pt) |
CN (1) | CN113825852B (pt) |
BR (1) | BR112022001969A2 (pt) |
DE (1) | DE112020004666T5 (pt) |
MX (1) | MX2022001389A (pt) |
WO (1) | WO2021066274A1 (pt) |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003253331A (ja) * | 2002-03-05 | 2003-09-10 | Nippon Steel Corp | 高靱性・高延性高張力鋼の製造方法 |
JP4924203B2 (ja) * | 2007-05-24 | 2012-04-25 | 住友金属工業株式会社 | 高強度合金化溶融亜鉛めっき鋼板とその製造方法 |
JP5213643B2 (ja) * | 2008-03-26 | 2013-06-19 | 株式会社神戸製鋼所 | 延性および穴拡げ性に優れた高強度冷延鋼板および高強度合金化溶融亜鉛めっき鋼板 |
JP5515623B2 (ja) * | 2009-10-28 | 2014-06-11 | Jfeスチール株式会社 | 高強度冷延鋼板およびその製造方法 |
KR101344672B1 (ko) * | 2011-10-28 | 2013-12-23 | 현대제철 주식회사 | 고강도 강판 및 그 제조 방법 |
KR101598313B1 (ko) * | 2011-12-15 | 2016-02-26 | 가부시키가이샤 고베 세이코쇼 | 강도 및 연성의 편차가 작은 고강도 냉연 강판 및 그 제조 방법 |
EP2746409A1 (de) | 2012-12-21 | 2014-06-25 | Voestalpine Stahl GmbH | Verfahren zum Wärmebehandeln eines Mangan-Stahlprodukts und Mangan-Stahlprodukt mit einer speziellen Legierung |
US10711333B2 (en) | 2014-10-30 | 2020-07-14 | Jfe Steel Corporation | High-strength steel sheet and method for manufacturing same |
CN104651734B (zh) * | 2014-12-11 | 2017-03-29 | 武汉钢铁(集团)公司 | 1000MPa级高强度高塑性含铝中锰钢及其制造方法 |
KR20160077463A (ko) | 2014-12-23 | 2016-07-04 | 주식회사 포스코 | 철-니켈 합금 전해액 및 이를 이용한 철-니켈 합금 제조방법 |
JP6791838B2 (ja) * | 2015-02-24 | 2020-11-25 | 日本製鉄株式会社 | 冷延鋼板及びその製造方法 |
US10858717B2 (en) * | 2015-08-11 | 2020-12-08 | Jfe Steel Corporation | Material for high strength steel sheets, hot rolled material for high strength steel sheets, hot-rolled and annealed material for high strength steel sheets, high strength steel sheet, high strength hot-dip-coated steel sheet, high strength electroplated steel sheet, and method of manufacturing same |
KR101677396B1 (ko) * | 2015-11-02 | 2016-11-18 | 주식회사 포스코 | 성형성 및 구멍확장성이 우수한 초고강도 강판 및 이의 제조방법 |
JP6696208B2 (ja) | 2016-02-18 | 2020-05-20 | 日本製鉄株式会社 | 高強度鋼板の製造方法 |
MX2019005636A (es) | 2016-11-16 | 2019-07-04 | Jfe Steel Corp | Lamina de acero de alta resistencia y metodo para la produccion de la misma. |
JP6811690B2 (ja) | 2017-07-05 | 2021-01-13 | 株式会社神戸製鋼所 | 鋼板およびその製造方法 |
KR101977491B1 (ko) * | 2017-11-08 | 2019-05-10 | 주식회사 포스코 | 냉간 성형성이 우수한 초고강도 고연성 강판 및 그 제조방법 |
KR20190079299A (ko) * | 2017-12-27 | 2019-07-05 | 현대제철 주식회사 | 고강도 냉연 강판 및 그 제조방법 |
-
2019
- 2019-09-30 KR KR1020190120562A patent/KR102264344B1/ko active IP Right Grant
-
2020
- 2020-05-15 CN CN202080035734.7A patent/CN113825852B/zh active Active
- 2020-05-15 BR BR112022001969A patent/BR112022001969A2/pt active Search and Examination
- 2020-05-15 DE DE112020004666.4T patent/DE112020004666T5/de active Pending
- 2020-05-15 JP JP2021564566A patent/JP7419401B2/ja active Active
- 2020-05-15 US US17/608,068 patent/US20220220576A1/en active Pending
- 2020-05-15 MX MX2022001389A patent/MX2022001389A/es unknown
- 2020-05-15 WO PCT/KR2020/006385 patent/WO2021066274A1/ko active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BR112022001969A2 (pt) | 2022-05-10 |
WO2021066274A1 (ko) | 2021-04-08 |
CN113825852A (zh) | 2021-12-21 |
JP7419401B2 (ja) | 2024-01-22 |
MX2022001389A (es) | 2022-03-25 |
KR102264344B1 (ko) | 2021-06-11 |
KR20210037984A (ko) | 2021-04-07 |
US20220220576A1 (en) | 2022-07-14 |
DE112020004666T5 (de) | 2022-06-23 |
JP2022531250A (ja) | 2022-07-06 |
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