DE19936151A1 - Höherfestes Stahlband oder -blech und Verfahren zu seiner Herstellung - Google Patents
Höherfestes Stahlband oder -blech und Verfahren zu seiner HerstellungInfo
- Publication number
- DE19936151A1 DE19936151A1 DE19936151A DE19936151A DE19936151A1 DE 19936151 A1 DE19936151 A1 DE 19936151A1 DE 19936151 A DE19936151 A DE 19936151A DE 19936151 A DE19936151 A DE 19936151A DE 19936151 A1 DE19936151 A1 DE 19936151A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- steel strip
- steel
- strip
- mass
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 97
- 239000010959 steel Substances 0.000 title claims abstract description 97
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 238000000137 annealing Methods 0.000 claims abstract description 27
- 238000011282 treatment Methods 0.000 claims abstract description 18
- 229910000734 martensite Inorganic materials 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract 2
- 238000001816 cooling Methods 0.000 claims description 16
- 230000032683 aging Effects 0.000 claims description 15
- 238000005246 galvanizing Methods 0.000 claims description 7
- 238000003618 dip coating Methods 0.000 claims description 5
- 239000010960 cold rolled steel Substances 0.000 claims description 4
- 238000005097 cold rolling Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000005244 galvannealing Methods 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 abstract description 13
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 229910000885 Dual-phase steel Inorganic materials 0.000 abstract description 2
- 229910052804 chromium Inorganic materials 0.000 abstract description 2
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 229910052748 manganese Inorganic materials 0.000 abstract description 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- 238000009628 steelmaking Methods 0.000 abstract 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 229910045601 alloy Inorganic materials 0.000 description 10
- 239000000956 alloy Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 150000004767 nitrides Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- 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
- C21D8/0273—Final recrystallisation annealing
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium 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
- C21D2211/005—Ferrite
-
- 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
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12785—Group IIB metal-base component
- Y10T428/12792—Zn-base component
- Y10T428/12799—Next to Fe-base component [e.g., galvanized]
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)
- Coating With Molten Metal (AREA)
- Laminated Bodies (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (20)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19936151A DE19936151A1 (de) | 1999-07-31 | 1999-07-31 | Höherfestes Stahlband oder -blech und Verfahren zu seiner Herstellung |
| RU2002105012/02A RU2246552C2 (ru) | 1999-07-31 | 2000-07-31 | Обладающая повышенной прочностью стальная полоса или лист и способ его изготовления (варианты) |
| BR0012906-2A BR0012906A (pt) | 1999-07-31 | 2000-07-31 | Esteira ou chapa de aço com resistência melhorada e processo para sua preparação |
| AT00956356T ATE251226T1 (de) | 1999-07-31 | 2000-07-31 | Höherfestes stahlband oder -blech und verfahren zu seiner herstellung |
| SK147-2002A SK1472002A3 (en) | 1999-07-31 | 2000-07-31 | High resistance steel band or sheet and method for the production thereof |
| CNB008111871A CN1180096C (zh) | 1999-07-31 | 2000-07-31 | 高强度钢带或薄钢板及其制造方法 |
| KR1020027001394A KR100796819B1 (ko) | 1999-07-31 | 2000-07-31 | 고강도 강 스트립 또는 강 시트 및 그의 제조방법 |
| PL353858A PL194945B1 (pl) | 1999-07-31 | 2000-07-31 | Taśma lub blacha stalowa o podwyższonej wytrzymałości i sposób jej wytwarzania |
| DE50003922T DE50003922D1 (de) | 1999-07-31 | 2000-07-31 | Höherfestes stahlband oder -blech und verfahren zu seiner herstellung |
| TR2002/00259T TR200200259T2 (tr) | 1999-07-31 | 2000-07-31 | Yüksek mukavemetli çelik şerit veya çelik levha ve bunun üretim yöntemi |
| EP00956356A EP1200635B1 (de) | 1999-07-31 | 2000-07-31 | Höherfestes stahlband oder -blech und verfahren zu seiner herstellung |
| CZ20020317A CZ299072B6 (cs) | 1999-07-31 | 2000-07-31 | Ocelový pás nebo plech se zvýšenou pevností a zpusob jeho výroby |
| MXPA02001073A MXPA02001073A (es) | 1999-07-31 | 2000-07-31 | Banda de acero o lamina de acero de resistencia superior y metodo para la produccion de la misma. |
| US10/048,772 US6743307B1 (en) | 1999-07-31 | 2000-07-31 | High resistance steel band or sheet and method for the production thereof |
| CA002380969A CA2380969A1 (en) | 1999-07-31 | 2000-07-31 | High resistance steel band or sheet and method for the production thereof |
| PCT/EP2000/007377 WO2001009396A1 (de) | 1999-07-31 | 2000-07-31 | Höherfestes stahlband oder -blech und verfahren zu seiner herstellung |
| ES00956356T ES2208410T3 (es) | 1999-07-31 | 2000-07-31 | Fleje o capa de acero de resistencia superior y procedimiento para su fabricacion. |
| JP2001513651A JP4745572B2 (ja) | 1999-07-31 | 2000-07-31 | 高強度鋼帯または鋼板およびその製造方法 |
| AU68332/00A AU777321B2 (en) | 1999-07-31 | 2000-07-31 | High resistance steel band or sheet and method for the production thereof |
| ZA200200898A ZA200200898B (en) | 1999-07-31 | 2002-01-31 | High resistance steel band or sheet and method for the production thereof. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19936151A DE19936151A1 (de) | 1999-07-31 | 1999-07-31 | Höherfestes Stahlband oder -blech und Verfahren zu seiner Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19936151A1 true DE19936151A1 (de) | 2001-02-08 |
Family
ID=7916791
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19936151A Withdrawn DE19936151A1 (de) | 1999-07-31 | 1999-07-31 | Höherfestes Stahlband oder -blech und Verfahren zu seiner Herstellung |
| DE50003922T Expired - Lifetime DE50003922D1 (de) | 1999-07-31 | 2000-07-31 | Höherfestes stahlband oder -blech und verfahren zu seiner herstellung |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50003922T Expired - Lifetime DE50003922D1 (de) | 1999-07-31 | 2000-07-31 | Höherfestes stahlband oder -blech und verfahren zu seiner herstellung |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6743307B1 (enExample) |
| EP (1) | EP1200635B1 (enExample) |
| JP (1) | JP4745572B2 (enExample) |
| KR (1) | KR100796819B1 (enExample) |
| CN (1) | CN1180096C (enExample) |
| AT (1) | ATE251226T1 (enExample) |
| AU (1) | AU777321B2 (enExample) |
| BR (1) | BR0012906A (enExample) |
| CA (1) | CA2380969A1 (enExample) |
| CZ (1) | CZ299072B6 (enExample) |
| DE (2) | DE19936151A1 (enExample) |
| ES (1) | ES2208410T3 (enExample) |
| MX (1) | MXPA02001073A (enExample) |
| PL (1) | PL194945B1 (enExample) |
| RU (1) | RU2246552C2 (enExample) |
| SK (1) | SK1472002A3 (enExample) |
| TR (1) | TR200200259T2 (enExample) |
| WO (1) | WO2001009396A1 (enExample) |
| ZA (1) | ZA200200898B (enExample) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003074751A1 (en) * | 2002-03-01 | 2003-09-12 | Jfe Steel Corporation | Surface treated steel plate and method for production thereof |
| EP1371446A1 (fr) | 2002-06-14 | 2003-12-17 | L'Air Liquide S. A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude | Utilisation de mélanges gazeux hélium/azote en soudage laser de flancs raboutés |
| DE102006053819A1 (de) * | 2006-11-14 | 2008-05-15 | Thyssenkrupp Steel Ag | Verfahren zum Herstellen eines Bauteil durch Warmpresshärten und hochfestes Bauteil mit verbesserter Bruchdehnung |
| DE102008048389A1 (de) | 2008-09-22 | 2010-06-10 | Thyssenkrupp Steel Europe Ag | Felge für ein Kraftfahrzeug |
| US7824509B2 (en) | 2001-06-06 | 2010-11-02 | Nippon Steel Corporation | High-strength hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet having fatigue resistance, corrosion resistance, ductility and plating adhesion, after severe deformation, and a method of producing the same |
| DE102015001438A1 (de) | 2015-02-04 | 2016-08-18 | Bernhard Engl | Flexible Wärmebehandlungsanlage für metalisches Band |
| DE102016011047A1 (de) | 2016-09-13 | 2018-03-15 | Sms Group Gmbh | Flexible Wärmebehandlungsanlage für metallisches Band in horizontaler Bauweise |
| EP2415894B1 (en) * | 2001-08-24 | 2018-12-19 | Nippon Steel & Sumitomo Metal Corporation | Steel sheet excellent in workability and method for producing the same |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001077400A1 (en) * | 2000-04-07 | 2001-10-18 | Kawasaki Steel Corporation | Hot rolled steel plate, cold rolled steel plate and hot dip galvanized steel plate being excellent in strain aging hardening characteristics, and method for their production |
| JP4470701B2 (ja) * | 2004-01-29 | 2010-06-02 | Ｊｆｅスチール株式会社 | 加工性および表面性状に優れた高強度薄鋼板およびその製造方法 |
| CN1922337B (zh) * | 2004-02-19 | 2010-06-16 | 新日本制铁株式会社 | 包申格效应的体现小的钢板或钢管及其制造方法 |
| JP5157146B2 (ja) * | 2006-01-11 | 2013-03-06 | Ｊｆｅスチール株式会社 | 溶融亜鉛めっき鋼板 |
| RU2337148C2 (ru) * | 2006-09-19 | 2008-10-27 | Открытое акционерное общество "Оскольский электрометаллургический комбинат" | Полоса из среднеуглеродистой борсодержащей стали повышенной прокаливаемости и обрабатываемости резанием |
| DE102006054300A1 (de) * | 2006-11-14 | 2008-05-15 | Salzgitter Flachstahl Gmbh | Höherfester Dualphasenstahl mit ausgezeichneten Umformeigenschaften |
| JP5194811B2 (ja) | 2007-03-30 | 2013-05-08 | Ｊｆｅスチール株式会社 | 高強度溶融亜鉛めっき鋼板 |
| EP2009128A1 (en) * | 2007-06-29 | 2008-12-31 | ArcelorMittal France | Galvanized or galvannealed silicon steel |
| EP2031081B1 (de) * | 2007-08-15 | 2011-07-13 | ThyssenKrupp Steel Europe AG | Dualphasenstahl, Flachprodukt aus einem solchen Dualphasenstahl und Verfahren zur Herstellung eines Flachprodukts |
| PL2028282T3 (pl) * | 2007-08-15 | 2012-11-30 | Thyssenkrupp Steel Europe Ag | Stal dwufazowa, płaski wyrób wytworzony ze stali dwufazowej i sposób wytwarzania płaskiego wyrobu |
| PL2204463T3 (pl) * | 2007-10-29 | 2019-10-31 | Nippon Steel & Sumitomo Metal Corp | Stal typu martenzytycznego niewymagająca obróbki cieplnej i elementy kute na gorąco ze stali niepoddanej obróbce cieplnej |
| JP5119903B2 (ja) | 2007-12-20 | 2013-01-16 | Ｊｆｅスチール株式会社 | 高強度溶融亜鉛めっき鋼板および高強度合金化溶融亜鉛めっき鋼板の製造方法 |
| JP5365217B2 (ja) | 2008-01-31 | 2013-12-11 | Ｊｆｅスチール株式会社 | 高強度鋼板およびその製造方法 |
| JP5167487B2 (ja) * | 2008-02-19 | 2013-03-21 | Ｊｆｅスチール株式会社 | 延性に優れる高強度鋼板およびその製造方法 |
| DE102008038865A1 (de) * | 2008-08-08 | 2010-02-11 | Sms Siemag Aktiengesellschaft | Verfahren zur Herstellung von Halbzeug, insbesondere Stahlband, mit Dualphasengefüge |
| JP4998756B2 (ja) * | 2009-02-25 | 2012-08-15 | Ｊｆｅスチール株式会社 | 加工性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
| CN101812578B (zh) * | 2009-02-25 | 2012-05-23 | 宝山钢铁股份有限公司 | 一种柔性的适合生产各种高强钢的带钢处理线 |
| JP5709151B2 (ja) * | 2009-03-10 | 2015-04-30 | Ｊｆｅスチール株式会社 | 成形性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
| JP5703608B2 (ja) | 2009-07-30 | 2015-04-22 | Ｊｆｅスチール株式会社 | 高強度鋼板およびその製造方法 |
| CN101845593A (zh) * | 2010-05-19 | 2010-09-29 | 首钢总公司 | 20控Cr核电用钢及其生产方法 |
| CN102011081B (zh) * | 2010-10-26 | 2012-08-29 | 常州大学 | 一种连续热浸镀锌铝中体外循环静置降温除铁的方法 |
| WO2012067379A2 (ko) * | 2010-11-15 | 2012-05-24 | (주)포스코 | 인장강도 590ＭＰａ급의 가공성 및 재질편차가 우수한 고강도 냉연/열연 ＤＰ강의 제조방법 |
| DE102011117572A1 (de) * | 2011-01-26 | 2012-08-16 | Salzgitter Flachstahl Gmbh | Höherfester Mehrphasenstahl mit ausgezeichneten Umformeigenschaften |
| KR20140117365A (ko) | 2011-11-28 | 2014-10-07 | 아르셀러미탈 인베스티가시온 와이 데살롤로 에스엘 | 연성이 향상된 높은 규소 베어링 이중상 강들 |
| DE102012006017A1 (de) * | 2012-03-20 | 2013-09-26 | Salzgitter Flachstahl Gmbh | Hochfester Mehrphasenstahl und Verfahren zur Herstellung eines Bandes aus diesem Stahl |
| DE102012013113A1 (de) * | 2012-06-22 | 2013-12-24 | Salzgitter Flachstahl Gmbh | Hochfester Mehrphasenstahl und Verfahren zur Herstellung eines Bandes aus diesem Stahl mit einer Mindestzugfestigkleit von 580MPa |
| WO2014093744A1 (en) * | 2012-12-13 | 2014-06-19 | Thyssenkrupp Steel Usa, Llc | Process for making cold-rolled dual phase steel sheet |
| CN103060703B (zh) * | 2013-01-22 | 2015-09-23 | 宝山钢铁股份有限公司 | 一种780MPa级冷轧双相带钢及其制造方法 |
| 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 |
| CZ305398B6 (cs) * | 2014-01-24 | 2015-09-02 | Česká zemědělská univerzita v Praze | Vysokobórová otěruvzdorná ocel pro součásti a nástroje |
| WO2016001708A1 (en) * | 2014-07-03 | 2016-01-07 | Arcelormittal | Method for producing a high strength coated steel sheet having improved strength, formability and obtained sheet |
| DE102014112755B4 (de) * | 2014-09-04 | 2018-04-05 | Thyssenkrupp Ag | Verfahren zum Umformen eines Werkstücks, insbesondere einer Platine, aus Stahlblech |
| CN104711483B (zh) * | 2015-03-31 | 2018-01-12 | 武汉钢铁有限公司 | 一种金相组织稳定的海洋工程用钢及生产方法 |
| WO2017109539A1 (en) | 2015-12-21 | 2017-06-29 | Arcelormittal | Method for producing a high strength steel sheet having improved strength and formability, and obtained high strength steel sheet |
| MX2018011871A (es) | 2016-03-31 | 2018-12-17 | Jfe Steel Corp | Lamina de acero, lamina de acero recubierta, metodo para producir lamina de acero laminada en caliente, metodo para producir lamina de acero laminada en frio de dureza completa, metodo para producir lamina tratada termicamente, metodo para producir lamina de acero y metodo para producir lamina de acero recubierta. |
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| RU2755318C1 (ru) * | 2020-10-08 | 2021-09-15 | Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина") | Способ производства высокопрочного холоднокатаного непрерывно отожженного листового проката из if-стали |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2028690A (en) * | 1978-08-22 | 1980-03-12 | Kawasaki Steel Co | Steel sheets |
| DE3007560A1 (de) * | 1980-02-28 | 1981-09-03 | Kawasaki Steel Corp., Kobe, Hyogo | Verfahren zum herstellen von warmgewalztem blech mit niedriger streckspannung, hoher zugfestigkeit und ausgezeichnetem formaenderungsvermoegen |
| DE3046941A1 (de) * | 1979-12-15 | 1981-10-01 | Nippon Steel Corp., Tokyo | "verfahren zur herstellung eines zweiphasen-stahlblechs" |
| EP0072867A1 (en) * | 1981-02-20 | 1983-03-02 | Kawasaki Steel Corporation | Process for manufacturing high-tensile hot-rolled steel strip having a low yield ratio due to its mixed structure |
| US4436561A (en) * | 1980-07-05 | 1984-03-13 | Nippon Steel Corporation | Press-formable high strength dual phase structure cold rolled steel sheet and process for producing the same |
| EP0548950A1 (en) * | 1991-12-27 | 1993-06-30 | Kawasaki Steel Corporation | Low-yield-ratio high-strength hot-rolled steel sheet and method of manufacturing the same |
| JPH05255799A (ja) * | 1992-03-11 | 1993-10-05 | Nippon Steel Corp | 加工性に優れた溶融めっき熱延高強度鋼板およびその製造方法 |
| DE19719546A1 (de) * | 1996-07-12 | 1998-01-15 | Thyssen Stahl Ag | Warmband aus Stahl und Verfahren zu seiner Herstellung |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPS57126924A (en) | 1981-01-29 | 1982-08-06 | Sumitomo Metal Ind Ltd | Production of cold-rolled steel sheet having delayed aging property by continuous annealing |
| JPH03264645A (ja) * | 1982-03-29 | 1991-11-25 | Kobe Steel Ltd | 伸びフランジ性等にすぐれた高強度鋼板 |
| SE442545B (sv) * | 1985-03-11 | 1986-01-13 | Tore J Hedbeck Ab | Anordning for reglering av rokgasernas utloppshastighet i en skorsten |
| JPS637337A (ja) * | 1986-06-26 | 1988-01-13 | Nippon Steel Corp | 開缶性と製蓋性のすぐれたイ−ジ−オ−プンエンド用鋼板の製造方法 |
| JPH04268016A (ja) * | 1991-02-20 | 1992-09-24 | Kobe Steel Ltd | 圧壊特性に優れたドアガードバー用高張力鋼板の製造方法 |
| RU2016127C1 (ru) * | 1991-06-22 | 1994-07-15 | Эфрон Леонид Иосифович | Сталь |
| RU2040583C1 (ru) * | 1991-06-28 | 1995-07-25 | Никитин Валентин Николаевич | Сталь |
| JP3132338B2 (ja) | 1995-05-10 | 2001-02-05 | 日本鋼管株式会社 | 耐側壁破断性の優れたｄｔｒ缶適合鋼板の製造方法 |
| CN1080321C (zh) * | 1997-03-17 | 2002-03-06 | 新日本制铁株式会社 | 具有高冲击能量吸收性能的双相型高强钢板和生产该钢板的方法 |
| US6312536B1 (en) * | 1999-05-28 | 2001-11-06 | Kabushiki Kaisha Kobe Seiko Sho | Hot-dip galvanized steel sheet and production thereof |
-
1999
- 1999-07-31 DE DE19936151A patent/DE19936151A1/de not_active Withdrawn
-
2000
- 2000-07-31 CA CA002380969A patent/CA2380969A1/en not_active Abandoned
- 2000-07-31 US US10/048,772 patent/US6743307B1/en not_active Expired - Lifetime
- 2000-07-31 BR BR0012906-2A patent/BR0012906A/pt not_active Application Discontinuation
- 2000-07-31 TR TR2002/00259T patent/TR200200259T2/xx unknown
- 2000-07-31 MX MXPA02001073A patent/MXPA02001073A/es active IP Right Grant
- 2000-07-31 JP JP2001513651A patent/JP4745572B2/ja not_active Expired - Fee Related
- 2000-07-31 RU RU2002105012/02A patent/RU2246552C2/ru not_active IP Right Cessation
- 2000-07-31 DE DE50003922T patent/DE50003922D1/de not_active Expired - Lifetime
- 2000-07-31 CZ CZ20020317A patent/CZ299072B6/cs not_active IP Right Cessation
- 2000-07-31 CN CNB008111871A patent/CN1180096C/zh not_active Expired - Fee Related
- 2000-07-31 AU AU68332/00A patent/AU777321B2/en not_active Ceased
- 2000-07-31 WO PCT/EP2000/007377 patent/WO2001009396A1/de not_active Ceased
- 2000-07-31 KR KR1020027001394A patent/KR100796819B1/ko not_active Expired - Fee Related
- 2000-07-31 SK SK147-2002A patent/SK1472002A3/sk unknown
- 2000-07-31 PL PL353858A patent/PL194945B1/pl unknown
- 2000-07-31 AT AT00956356T patent/ATE251226T1/de not_active IP Right Cessation
- 2000-07-31 ES ES00956356T patent/ES2208410T3/es not_active Expired - Lifetime
- 2000-07-31 EP EP00956356A patent/EP1200635B1/de not_active Expired - Lifetime
-
2002
- 2002-01-31 ZA ZA200200898A patent/ZA200200898B/en unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2028690A (en) * | 1978-08-22 | 1980-03-12 | Kawasaki Steel Co | Steel sheets |
| DE3046941A1 (de) * | 1979-12-15 | 1981-10-01 | Nippon Steel Corp., Tokyo | "verfahren zur herstellung eines zweiphasen-stahlblechs" |
| DE3007560A1 (de) * | 1980-02-28 | 1981-09-03 | Kawasaki Steel Corp., Kobe, Hyogo | Verfahren zum herstellen von warmgewalztem blech mit niedriger streckspannung, hoher zugfestigkeit und ausgezeichnetem formaenderungsvermoegen |
| US4436561A (en) * | 1980-07-05 | 1984-03-13 | Nippon Steel Corporation | Press-formable high strength dual phase structure cold rolled steel sheet and process for producing the same |
| EP0072867A1 (en) * | 1981-02-20 | 1983-03-02 | Kawasaki Steel Corporation | Process for manufacturing high-tensile hot-rolled steel strip having a low yield ratio due to its mixed structure |
| EP0548950A1 (en) * | 1991-12-27 | 1993-06-30 | Kawasaki Steel Corporation | Low-yield-ratio high-strength hot-rolled steel sheet and method of manufacturing the same |
| JPH05255799A (ja) * | 1992-03-11 | 1993-10-05 | Nippon Steel Corp | 加工性に優れた溶融めっき熱延高強度鋼板およびその製造方法 |
| DE19719546A1 (de) * | 1996-07-12 | 1998-01-15 | Thyssen Stahl Ag | Warmband aus Stahl und Verfahren zu seiner Herstellung |
Non-Patent Citations (1)
| Title |
|---|
| abstract & JP 05255799 A * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7824509B2 (en) | 2001-06-06 | 2010-11-02 | Nippon Steel Corporation | High-strength hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet having fatigue resistance, corrosion resistance, ductility and plating adhesion, after severe deformation, and a method of producing the same |
| US8216397B2 (en) | 2001-06-06 | 2012-07-10 | Nippon Steel Corporation | High-strength hot-dip galvanized steel sheet and hot-dip galvannealed steel sheet having fatigue resistance, corrosion resistance, ductility and plating adhesion, after severe deformation, and a method of producing the same |
| EP2415894B1 (en) * | 2001-08-24 | 2018-12-19 | Nippon Steel & Sumitomo Metal Corporation | Steel sheet excellent in workability and method for producing the same |
| KR100888908B1 (ko) * | 2002-03-01 | 2009-03-16 | 제이에프이 스틸 가부시키가이샤 | 표면 처리 강판 및 그 제조 방법 |
| KR100928860B1 (ko) * | 2002-03-01 | 2009-11-30 | 제이에프이 스틸 가부시키가이샤 | 표면 처리 강판 및 그 제조 방법 |
| WO2003074751A1 (en) * | 2002-03-01 | 2003-09-12 | Jfe Steel Corporation | Surface treated steel plate and method for production thereof |
| EP1371446A1 (fr) | 2002-06-14 | 2003-12-17 | L'Air Liquide S. A. à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés Georges Claude | Utilisation de mélanges gazeux hélium/azote en soudage laser de flancs raboutés |
| DE102006053819A1 (de) * | 2006-11-14 | 2008-05-15 | Thyssenkrupp Steel Ag | Verfahren zum Herstellen eines Bauteil durch Warmpresshärten und hochfestes Bauteil mit verbesserter Bruchdehnung |
| DE102008048389A1 (de) | 2008-09-22 | 2010-06-10 | Thyssenkrupp Steel Europe Ag | Felge für ein Kraftfahrzeug |
| US8491063B2 (en) | 2008-09-22 | 2013-07-23 | Thyssenkrupp Steel Europe Ag | Wheel rim for a motor vehicle |
| DE102008048389B4 (de) * | 2008-09-22 | 2015-02-05 | Thyssenkrupp Steel Europe Ag | Felge für ein Kraftfahrzeug |
| DE102015001438A1 (de) | 2015-02-04 | 2016-08-18 | Bernhard Engl | Flexible Wärmebehandlungsanlage für metalisches Band |
| DE102016011047A1 (de) | 2016-09-13 | 2018-03-15 | Sms Group Gmbh | Flexible Wärmebehandlungsanlage für metallisches Band in horizontaler Bauweise |
| WO2018050857A1 (de) | 2016-09-13 | 2018-03-22 | Sms Group Gmbh | Flexible wärmebehandlungsanlage für metallisches band in horizontaler bauweise |
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA02001073A (es) | 2002-11-04 |
| RU2246552C2 (ru) | 2005-02-20 |
| AU6833200A (en) | 2001-02-19 |
| AU777321B2 (en) | 2004-10-14 |
| KR100796819B1 (ko) | 2008-01-22 |
| TR200200259T2 (tr) | 2002-05-21 |
| CN1367846A (zh) | 2002-09-04 |
| CZ2002317A3 (cs) | 2002-07-17 |
| ES2208410T3 (es) | 2004-06-16 |
| PL353858A1 (en) | 2003-12-01 |
| SK1472002A3 (en) | 2002-10-08 |
| WO2001009396A1 (de) | 2001-02-08 |
| ATE251226T1 (de) | 2003-10-15 |
| JP2003505604A (ja) | 2003-02-12 |
| US6743307B1 (en) | 2004-06-01 |
| PL194945B1 (pl) | 2007-07-31 |
| CA2380969A1 (en) | 2001-02-08 |
| EP1200635A1 (de) | 2002-05-02 |
| BR0012906A (pt) | 2002-06-04 |
| CZ299072B6 (cs) | 2008-04-16 |
| EP1200635B1 (de) | 2003-10-01 |
| ZA200200898B (en) | 2003-07-30 |
| CN1180096C (zh) | 2004-12-15 |
| KR20020037339A (ko) | 2002-05-18 |
| RU2002105012A (ru) | 2004-01-20 |
| JP4745572B2 (ja) | 2011-08-10 |
| DE50003922D1 (de) | 2003-11-06 |
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