CN104619876B - 热轧钢板及其制造方法 - Google Patents
热轧钢板及其制造方法 Download PDFInfo
- Publication number
- CN104619876B CN104619876B CN201380047480.0A CN201380047480A CN104619876B CN 104619876 B CN104619876 B CN 104619876B CN 201380047480 A CN201380047480 A CN 201380047480A CN 104619876 B CN104619876 B CN 104619876B
- Authority
- CN
- China
- Prior art keywords
- cooling
- temperature
- rolled steel
- less
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
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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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
-
- 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
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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
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys 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
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
- C21D8/1222—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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1244—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the heat treatment
- C21D8/1261—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the heat treatment following 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
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
-
- 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
- C22C38/02—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
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
-
- 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
- C21D2211/002—Bainite
-
- 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
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012201266 | 2012-09-13 | ||
| JP2012-201266 | 2012-09-13 | ||
| PCT/JP2013/005388 WO2014041802A1 (ja) | 2012-09-13 | 2013-09-11 | 熱延鋼板およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104619876A CN104619876A (zh) | 2015-05-13 |
| CN104619876B true CN104619876B (zh) | 2016-12-21 |
Family
ID=50277943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380047480.0A Active CN104619876B (zh) | 2012-09-13 | 2013-09-11 | 热轧钢板及其制造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20150232970A1 (enExample) |
| EP (1) | EP2871254B1 (enExample) |
| JP (1) | JP5605527B2 (enExample) |
| KR (1) | KR101702794B1 (enExample) |
| CN (1) | CN104619876B (enExample) |
| IN (1) | IN2015DN00772A (enExample) |
| WO (1) | WO2014041802A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10047416B2 (en) * | 2012-09-13 | 2018-08-14 | Jfe Steel Corporation | Hot rolled steel sheet and method for manufacturing the same |
| WO2017050790A1 (en) * | 2015-09-22 | 2017-03-30 | Tata Steel Ijmuiden B.V. | A hot-rolled high-strength roll-formable steel sheet with excellent stretch-flange formability and a method of producing said steel |
| CA3007073C (en) * | 2016-01-27 | 2020-08-25 | Jfe Steel Corporation | High-strength hot-rolled steel sheet for electric resistance welded steel pipe and manufacturing method therefor |
| KR101830437B1 (ko) * | 2016-04-25 | 2018-02-20 | 현대자동차주식회사 | 3층 구조를 갖는 고인성 열처리 강관 및 이의 제조방법 |
| JP6624103B2 (ja) * | 2017-02-06 | 2019-12-25 | Jfeスチール株式会社 | 高強度熱延鋼板およびその製造方法 |
| KR102258320B1 (ko) * | 2017-02-17 | 2021-05-28 | 제이에프이 스틸 가부시키가이샤 | 고강도 열연 강판 및 그의 제조 방법 |
| MX2019012110A (es) * | 2017-04-28 | 2019-11-28 | Nippon Steel Corp | Lamina de acero de alta resistencia y metodo de produccion de la misma. |
| KR101999015B1 (ko) | 2017-12-24 | 2019-07-10 | 주식회사 포스코 | 취성균열 전파 저항성이 우수한 구조용 강재 및 그 제조방법 |
| KR102031450B1 (ko) * | 2017-12-24 | 2019-10-11 | 주식회사 포스코 | 고강도 강판 및 그 제조방법 |
| KR102200224B1 (ko) * | 2018-12-19 | 2021-01-08 | 주식회사 포스코 | 취성파괴 저항성이 우수한 구조용 강재 및 그 제조방법 |
| JP6690787B1 (ja) * | 2019-03-29 | 2020-04-28 | Jfeスチール株式会社 | 電縫鋼管およびその製造方法、並びに鋼管杭 |
| KR102691589B1 (ko) * | 2019-11-27 | 2024-08-05 | 제이에프이 스틸 가부시키가이샤 | 강판 및 그 제조 방법 |
| WO2021123877A1 (en) * | 2019-12-17 | 2021-06-24 | Arcelormittal | Hot rolled steel sheet and method of manufacturing thereof |
| WO2021125386A1 (ko) | 2019-12-18 | 2021-06-24 | 주식회사 포스코 | 타발성 및 재질 균일성이 우수한 고강도 열연강판 및 그 제조방법 |
| KR102391651B1 (ko) | 2020-09-22 | 2022-04-29 | 주식회사 포스코 | 충돌성능이 우수한 열연강판 및 그 제조방법 |
| WO2022269742A1 (ja) * | 2021-06-22 | 2022-12-29 | 日本製鉄株式会社 | 熱延鋼板およびその製造方法 |
| CN114107612B (zh) * | 2021-11-30 | 2023-04-18 | 马鞍山钢铁股份有限公司 | H型钢回火热处理设计方法、抗震耐火建筑结构用热轧h型钢及其回火热处理方法 |
| WO2023162522A1 (ja) * | 2022-02-24 | 2023-08-31 | Jfeスチール株式会社 | 鋼板およびその製造方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2510187B2 (ja) | 1987-03-17 | 1996-06-26 | 川崎製鉄株式会社 | 低温靭性に優れた低降伏比高張力ラインパイプ用熱延鋼板の製造方法 |
| DE19612818C2 (de) * | 1996-03-30 | 1998-04-09 | Schloemann Siemag Ag | Verfahren zur Kühlung walzwarmer Stahlprofile |
| JPH10176239A (ja) | 1996-10-17 | 1998-06-30 | Kobe Steel Ltd | 高強度低降伏比パイプ用熱延鋼板及びその製造方法 |
| JP5011773B2 (ja) | 2005-03-24 | 2012-08-29 | Jfeスチール株式会社 | 低温靭性に優れた低降伏比電縫鋼管の製造方法 |
| JP5223379B2 (ja) * | 2007-03-08 | 2013-06-26 | 新日鐵住金株式会社 | 低温靭性に優れるスパイラルパイプ用高強度熱延鋼板およびその製造方法 |
| KR101257547B1 (ko) * | 2007-07-23 | 2013-04-23 | 신닛테츠스미킨 카부시키카이샤 | 변형 특성이 우수한 강관 및 그 제조 방법 |
| GB0719457D0 (en) * | 2007-10-04 | 2007-11-14 | Skf Ab | Heat-treatment process for a steel |
| JP5162382B2 (ja) | 2008-09-03 | 2013-03-13 | 株式会社神戸製鋼所 | 低降伏比高靭性厚鋼板 |
| KR20160057492A (ko) * | 2009-01-30 | 2016-05-23 | 제이에프이 스틸 가부시키가이샤 | 내 hic 성이 우수한 후육 고장력 열연강판 및 그 제조 방법 |
| CN102301026B (zh) * | 2009-01-30 | 2014-11-05 | 杰富意钢铁株式会社 | 低温韧性优良的厚壁高强度热轧钢板及其制造方法 |
| JP5499731B2 (ja) | 2009-01-30 | 2014-05-21 | Jfeスチール株式会社 | 耐hic性に優れた厚肉高張力熱延鋼板及びその製造方法 |
| JP5679114B2 (ja) | 2011-02-24 | 2015-03-04 | Jfeスチール株式会社 | 低温靭性に優れた低降伏比高強度熱延鋼板およびその製造方法 |
| JP6006477B2 (ja) * | 2011-06-24 | 2016-10-12 | 株式会社神戸製鋼所 | 低温靭性と強度のバランスに優れた高強度鋼板の製造方法、及びその制御方法 |
-
2013
- 2013-09-11 CN CN201380047480.0A patent/CN104619876B/zh active Active
- 2013-09-11 KR KR1020157007700A patent/KR101702794B1/ko active Active
- 2013-09-11 WO PCT/JP2013/005388 patent/WO2014041802A1/ja not_active Ceased
- 2013-09-11 JP JP2014510588A patent/JP5605527B2/ja active Active
- 2013-09-11 US US14/428,217 patent/US20150232970A1/en not_active Abandoned
- 2013-09-11 EP EP13837646.2A patent/EP2871254B1/en active Active
- 2013-09-11 IN IN772DEN2015 patent/IN2015DN00772A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2871254A4 (en) | 2015-11-18 |
| KR20150038747A (ko) | 2015-04-08 |
| WO2014041802A1 (ja) | 2014-03-20 |
| JPWO2014041802A1 (ja) | 2016-08-12 |
| CN104619876A (zh) | 2015-05-13 |
| KR101702794B1 (ko) | 2017-02-03 |
| JP5605527B2 (ja) | 2014-10-15 |
| US20150232970A1 (en) | 2015-08-20 |
| EP2871254B1 (en) | 2020-06-24 |
| EP2871254A1 (en) | 2015-05-13 |
| BR112015005419A2 (pt) | 2017-07-04 |
| IN2015DN00772A (enExample) | 2015-07-03 |
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