JP2006520431A5 - - Google Patents
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- Publication number
- JP2006520431A5 JP2006520431A5 JP2006505664A JP2006505664A JP2006520431A5 JP 2006520431 A5 JP2006520431 A5 JP 2006520431A5 JP 2006505664 A JP2006505664 A JP 2006505664A JP 2006505664 A JP2006505664 A JP 2006505664A JP 2006520431 A5 JP2006520431 A5 JP 2006520431A5
- Authority
- JP
- Japan
- Prior art keywords
- steel strip
- temperature
- strip according
- cooling
- exceeding
- 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.)
- Granted
Links
- 229910000734 martensite Inorganic materials 0.000 claims description 8
- 238000000137 annealing Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 36
- 239000010959 steel Substances 0.000 claims 36
- 238000004519 manufacturing process Methods 0.000 claims 13
- 238000001816 cooling Methods 0.000 claims 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 8
- 239000012535 impurity Substances 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 238000007670 refining Methods 0.000 claims 4
- 239000000126 substance Substances 0.000 claims 4
- 230000001747 exhibiting effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 239000010960 cold rolled steel Substances 0.000 claims 1
- 238000005097 cold rolling Methods 0.000 claims 1
- 238000005496 tempering Methods 0.000 claims 1
- 238000001953 recrystallisation Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0301358A FR2850671B1 (fr) | 2003-02-05 | 2003-02-05 | Procede de fabrication d'une bande d'acier dual-phase a structure ferrito-martensitique, laminee a froid et bande obtenue |
| PCT/FR2004/000209 WO2004079022A1 (fr) | 2003-02-05 | 2004-01-30 | Procede de fabrication d'une bande d'acier dual-phase a structure ferrito-martensitique, laminee a froid et bande obtenue |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006520431A JP2006520431A (ja) | 2006-09-07 |
| JP2006520431A5 true JP2006520431A5 (enExample) | 2010-05-20 |
| JP4528769B2 JP4528769B2 (ja) | 2010-08-18 |
Family
ID=32696392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006505664A Expired - Lifetime JP4528769B2 (ja) | 2003-02-05 | 2004-01-30 | 冷間圧延フェライト／マルテンサイト組織の二相鋼鉄製の鋼帯の製造方法及びそれで得られた鋼帯 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20060144482A1 (enExample) |
| EP (1) | EP1592816B1 (enExample) |
| JP (1) | JP4528769B2 (enExample) |
| KR (1) | KR101091021B1 (enExample) |
| CN (1) | CN100465299C (enExample) |
| BR (1) | BRPI0407236A (enExample) |
| CA (1) | CA2514736C (enExample) |
| ES (1) | ES2831249T3 (enExample) |
| FR (1) | FR2850671B1 (enExample) |
| HU (1) | HUE052206T2 (enExample) |
| MX (1) | MXPA05008189A (enExample) |
| PL (1) | PL206109B1 (enExample) |
| RU (1) | RU2341566C2 (enExample) |
| UA (1) | UA87454C2 (enExample) |
| WO (1) | WO2004079022A1 (enExample) |
| ZA (1) | ZA200505968B (enExample) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7959747B2 (en) * | 2004-11-24 | 2011-06-14 | Nucor Corporation | Method of making cold rolled dual phase steel sheet |
| US8337643B2 (en) | 2004-11-24 | 2012-12-25 | Nucor Corporation | Hot rolled dual phase steel sheet |
| US7442268B2 (en) * | 2004-11-24 | 2008-10-28 | Nucor Corporation | Method of manufacturing cold rolled dual-phase steel sheet |
| US7608155B2 (en) * | 2006-09-27 | 2009-10-27 | Nucor Corporation | High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same |
| US11155902B2 (en) | 2006-09-27 | 2021-10-26 | Nucor Corporation | High strength, hot dip coated, dual phase, steel sheet and method of manufacturing same |
| BRPI0818530A2 (pt) * | 2007-10-10 | 2015-06-16 | Nucor Corp | Aço laminado a frio de estrutura metalográfica complexa e método de fabricar uma chapa de aço de estrutura metalográfica complexa |
| CN101768697B (zh) * | 2008-12-31 | 2012-09-19 | 宝山钢铁股份有限公司 | 用一次冷轧法生产取向硅钢的方法 |
| CN101781739A (zh) * | 2010-03-18 | 2010-07-21 | 武汉钢铁(集团)公司 | 抗拉强度500MPa级汽车用冷轧双相钢 |
| CN102115808B (zh) * | 2010-11-17 | 2013-04-24 | 山东钢铁股份有限公司 | 铁素体区轧制温度控制系统 |
| WO2012128272A1 (ja) * | 2011-03-22 | 2012-09-27 | 日立金属株式会社 | 熱間圧延マルエージング鋼帯の巻取り方法 |
| MX363038B (es) * | 2011-07-06 | 2019-03-01 | Nippon Steel & Sumitomo Metal Corp | Metodo para producir hoja de acero laminada en frio. |
| CA2857281C (en) | 2011-11-28 | 2018-12-04 | Arcelormittal Investigacion Y Desarrollo S.L. | High silicon bearing dual phase steels with improved ductility |
| JP2013181183A (ja) * | 2012-02-29 | 2013-09-12 | Jfe Steel Corp | 降伏強度の面内異方性の小さい高強度冷延鋼板およびその製造方法 |
| RU2587102C1 (ru) * | 2012-04-23 | 2016-06-10 | ДжФЕ СТИЛ КОРПОРЕЙШН | Высокопрочный стальной лист и способ его изготовления |
| RU2491357C1 (ru) * | 2012-05-10 | 2013-08-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Способ производства листовой стали |
| CN102703815A (zh) * | 2012-06-19 | 2012-10-03 | 东北大学 | 一种600MPa级热轧双相钢及其制备方法 |
| US9790567B2 (en) | 2012-11-20 | 2017-10-17 | Thyssenkrupp Steel Usa, Llc | Process for making coated cold-rolled dual phase steel sheet |
| US20140137990A1 (en) * | 2012-11-20 | 2014-05-22 | Thyssenkrupp Steel Usa, Llc | Process for manufacturing ferritic hot rolled steel strip |
| US9580781B2 (en) | 2012-11-20 | 2017-02-28 | Thyssenkrupp Steel Usa, Llc | Process for making cold-rolled dual phase steel sheet |
| WO2014145536A1 (en) * | 2013-03-15 | 2014-09-18 | Am/Ns Calvert Llc | New high strength bake hardenable low alloy steel and process for manufacture thereof |
| RU2529323C1 (ru) * | 2013-06-27 | 2014-09-27 | Открытое акционерное общество "Северсталь" (ОАО "Северсталь") | Способ производства оцинкованной полосы для последующего нанесения полимерного покрытия |
| DE102013013067A1 (de) * | 2013-07-30 | 2015-02-05 | Salzgitter Flachstahl Gmbh | Siliziumhaltiger, mikrolegierter hochfester Mehrphasenstahl mit einer Mindestzugfestigkeit von 750 MPa und verbesserten Eigenschaften und Verfahren zur Herstellung eines Bandes aus diesem Stahl |
| DE102013224851A1 (de) * | 2013-12-04 | 2015-06-11 | Schaeffler Technologies AG & Co. KG | Kettenelement |
| CN103952523B (zh) * | 2014-04-15 | 2016-01-20 | 东北大学 | 一种马氏体铁素体双相钢冷轧板带的连续退火方法 |
| PL3492608T3 (pl) | 2014-07-03 | 2020-08-24 | Arcelormittal | Sposób wytwarzania niepowlekanej blachy stalowej o ultrawysokiej wytrzymałości oraz wytworzona blacha |
| CN107429336B (zh) * | 2015-01-23 | 2020-03-17 | 奥科宁克公司 | 铝合金产品 |
| CA2991135C (en) | 2015-07-15 | 2021-10-12 | Ak Steel Properties, Inc. | High formability dual phase steel |
| WO2017109538A1 (en) | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a steel sheet having improved strength, ductility and formability |
| WO2017109542A1 (en) | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a high strength steel sheet having improved ductility and formability, and obtained steel sheet |
| WO2017109541A1 (en) | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a high strength coated steel sheet having improved ductility and formability, and obtained coated steel sheet |
| CN105401071B (zh) * | 2015-12-22 | 2017-12-29 | 武汉钢铁有限公司 | 一种500MPa级轿车用镀锌双相钢及生产方法 |
| KR102490989B1 (ko) | 2015-12-29 | 2023-01-19 | 아르셀러미탈 | 초고강도 갈바닐링된 강판을 제조하기 위한 방법 및 획득된 갈바닐링된 강판 |
| RU2718604C1 (ru) * | 2019-11-05 | 2020-04-08 | Публичное акционерное общество "Магнитогорский металлургический комбинат" | Способ производства холоднокатаного высокопрочного проката различных классов прочности из двухфазной ферритно-мартенситной стали |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5413403B1 (enExample) * | 1971-03-27 | 1979-05-30 | ||
| US4159218A (en) * | 1978-08-07 | 1979-06-26 | National Steel Corporation | Method for producing a dual-phase ferrite-martensite steel strip |
| JPS5684443A (en) * | 1979-12-14 | 1981-07-09 | Nippon Kokan Kk <Nkk> | High tensile cold rolled steel plate excellent in press moldability and denting resistance and its manufacture |
| JPS5773132A (en) * | 1980-10-24 | 1982-05-07 | Nippon Kokan Kk <Nkk> | Production of cold rolled mild steel plate of superior deep drawability and aging resistance by continuous annealing |
| US5123969A (en) * | 1991-02-01 | 1992-06-23 | China Steel Corp. Ltd. | Bake-hardening cold-rolled steel sheet having dual-phase structure and process for manufacturing it |
| JP3370875B2 (ja) * | 1996-11-18 | 2003-01-27 | 株式会社神戸製鋼所 | 耐衝撃性に優れた高強度鋼板及びその製造方法 |
| RU2128719C1 (ru) * | 1997-03-05 | 1999-04-10 | Научно-производственный институт АО "Новолипецкий металлургический комбинат" | Способ производства горячеоцинкованного металла высших категорий вытяжки с тончайшим цинковым покрытием с превосходной штампуемостью |
| EP0969112B2 (en) * | 1997-03-17 | 2017-03-08 | Nippon Steel & Sumitomo Metal Corporation | A method of producing dual-phase high-strength steel sheets having high impact energy absorption properties |
| JP3936440B2 (ja) * | 1997-08-06 | 2007-06-27 | 新日本製鐵株式会社 | 耐衝突安全性と成形性に優れた自動車用高強度鋼板とその製造方法 |
| JPH10317096A (ja) | 1997-03-17 | 1998-12-02 | Nippon Steel Corp | 耐衝突安全性に優れた自動車用高強度鋼板とその製造方法 |
| JP3899680B2 (ja) * | 1998-05-29 | 2007-03-28 | Ｊｆｅスチール株式会社 | 塗装焼付硬化型高張力鋼板およびその製造方法 |
| JP3793350B2 (ja) * | 1998-06-29 | 2006-07-05 | 新日本製鐵株式会社 | 動的変形特性に優れたデュアルフェーズ型高強度冷延鋼板とその製造方法 |
| US6312536B1 (en) * | 1999-05-28 | 2001-11-06 | Kabushiki Kaisha Kobe Seiko Sho | Hot-dip galvanized steel sheet and production thereof |
| TW550296B (en) * | 2000-02-29 | 2003-09-01 | Kawasaki Steel Co | High tensile cold-rolled steel sheet having excellent strain aging hardening properties and manufacturing method thereof |
| JP4517525B2 (ja) * | 2001-03-14 | 2010-08-04 | Ｊｆｅスチール株式会社 | 低温用低降伏比鋼材の製造方法 |
| RU2197542C1 (ru) * | 2001-06-28 | 2003-01-27 | Открытое акционерное общество "Северсталь" | Способ производства листовой стали |
-
2003
- 2003-02-05 FR FR0301358A patent/FR2850671B1/fr not_active Expired - Lifetime
-
2004
- 2004-01-30 MX MXPA05008189A patent/MXPA05008189A/es active IP Right Grant
- 2004-01-30 EP EP04706710.3A patent/EP1592816B1/fr not_active Expired - Lifetime
- 2004-01-30 HU HUE04706710A patent/HUE052206T2/hu unknown
- 2004-01-30 RU RU2005127577/02A patent/RU2341566C2/ru active
- 2004-01-30 US US10/544,206 patent/US20060144482A1/en not_active Abandoned
- 2004-01-30 JP JP2006505664A patent/JP4528769B2/ja not_active Expired - Lifetime
- 2004-01-30 WO PCT/FR2004/000209 patent/WO2004079022A1/fr not_active Ceased
- 2004-01-30 PL PL377834A patent/PL206109B1/pl unknown
- 2004-01-30 CA CA2514736A patent/CA2514736C/fr not_active Expired - Lifetime
- 2004-01-30 CN CNB2004800034661A patent/CN100465299C/zh not_active Expired - Lifetime
- 2004-01-30 BR BR0407236-7A patent/BRPI0407236A/pt active IP Right Grant
- 2004-01-30 ES ES04706710T patent/ES2831249T3/es not_active Expired - Lifetime
- 2004-01-30 KR KR1020057014238A patent/KR101091021B1/ko not_active Expired - Lifetime
- 2004-01-30 UA UAA200508475A patent/UA87454C2/ru unknown
-
2005
- 2005-07-25 ZA ZA200505968A patent/ZA200505968B/en unknown
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