CA2284124A1 - Method for producing a highly resistant, very ductile steel strip - Google Patents
Method for producing a highly resistant, very ductile steel strip Download PDFInfo
- Publication number
- CA2284124A1 CA2284124A1 CA002284124A CA2284124A CA2284124A1 CA 2284124 A1 CA2284124 A1 CA 2284124A1 CA 002284124 A CA002284124 A CA 002284124A CA 2284124 A CA2284124 A CA 2284124A CA 2284124 A1 CA2284124 A1 CA 2284124A1
- Authority
- CA
- Canada
- Prior art keywords
- several
- steel
- strip
- temperature
- hot strip
- 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.)
- Abandoned
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 4
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 3
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 3
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract 3
- 238000000034 method Methods 0.000 claims description 19
- 238000005275 alloying Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 238000005097 cold rolling Methods 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 238000005246 galvanizing Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 238000005098 hot rolling Methods 0.000 claims 1
- 238000005728 strengthening Methods 0.000 description 10
- 230000009467 reduction Effects 0.000 description 6
- 230000009466 transformation Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 229910000734 martensite Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910001563 bainite Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 101000622004 Crotalus atrox Snake venom metalloproteinase atrolysin-C Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 239000011882 ultra-fine particle Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- C22C38/18—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
- 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
- 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)
- 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 |
|---|---|---|---|
| DE19710125A DE19710125A1 (de) | 1997-03-13 | 1997-03-13 | Verfahren zur Herstellung eines Bandstahles mit hoher Festigkeit und guter Umformbarkeit |
| DE19710125.9 | 1997-03-13 | ||
| PCT/EP1998/001376 WO1998040522A1 (de) | 1997-03-13 | 1998-03-10 | Verfahren zur herstellung eines bandstahles mit hoher festigkeit und guter umformbarkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2284124A1 true CA2284124A1 (en) | 1998-09-17 |
Family
ID=7823066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002284124A Abandoned CA2284124A1 (en) | 1997-03-13 | 1998-03-10 | Method for producing a highly resistant, very ductile steel strip |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0966547B1 (cs) |
| CN (1) | CN1082549C (cs) |
| AR (1) | AR010130A1 (cs) |
| AT (1) | ATE206472T1 (cs) |
| CA (1) | CA2284124A1 (cs) |
| CZ (1) | CZ290944B6 (cs) |
| DE (2) | DE19710125A1 (cs) |
| ES (1) | ES2165157T3 (cs) |
| PL (1) | PL186831B1 (cs) |
| WO (1) | WO1998040522A1 (cs) |
| ZA (1) | ZA982115B (cs) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9149868B2 (en) | 2005-10-20 | 2015-10-06 | Nucor Corporation | Thin cast strip product with microalloy additions, and method for making the same |
| US9999918B2 (en) | 2005-10-20 | 2018-06-19 | Nucor Corporation | Thin cast strip product with microalloy additions, and method for making the same |
| US10071416B2 (en) | 2005-10-20 | 2018-09-11 | Nucor Corporation | High strength thin cast strip product and method for making the same |
| US11193188B2 (en) | 2009-02-20 | 2021-12-07 | Nucor Corporation | Nitriding of niobium steel and product made thereby |
| US11970753B2 (en) | 2018-09-18 | 2024-04-30 | Voestalpine Stahl Gmbh | Method of producing ultrahigh-strength steel sheets and steel sheets therefor |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2272943C (en) | 1998-06-17 | 2008-08-12 | Black & Decker Inc. | Apparatus for charging batteries |
| EP1041167B1 (en) * | 1998-09-29 | 2011-06-29 | JFE Steel Corporation | High strength thin steel sheet and high strength alloyed hot-dip zinc-coated steel sheet. |
| DE29818244U1 (de) * | 1998-10-13 | 1998-12-24 | Benteler Werke Ag | Stahllegierung |
| DE19937271C2 (de) | 1999-08-06 | 2003-01-09 | Hille & Mueller Gmbh & Co | Verfahren zur Herstellung von tiefzieh- oder abstreckziehfähigem, veredeltem Kaltband, sowie Kaltband, vorzugsweise zur Herstellung von zylindrischen Behältern und insbesondere Batteriebehältern |
| KR100415718B1 (ko) * | 1999-09-16 | 2004-01-24 | 제이에프이 엔지니어링 가부시키가이샤 | 고강도 박강판 및 그 제조방법 |
| RU2156312C1 (ru) * | 2000-02-29 | 2000-09-20 | Открытое акционерное общество "НОСТА" | Способ производства катаных заготовок |
| FR2807068B1 (fr) * | 2000-03-29 | 2002-10-11 | Usinor | Acier lamine a chaud a tres haute limite d'elasticite et resistance mecanique utilisable notamment pour la realisation de piece de vehicules automobiles |
| JP4085583B2 (ja) | 2001-02-27 | 2008-05-14 | Ｊｆｅスチール株式会社 | 高強度冷延溶融亜鉛メッキ鋼板およびその製造方法 |
| DE10130774C1 (de) * | 2001-06-26 | 2002-12-12 | Thyssenkrupp Stahl Ag | Verfahren zum Herstellen von hochfesten, aus einem Warmband kaltverformten Stahlprodukten mit guter Dehnbarkeit |
| EP1288322A1 (en) * | 2001-08-29 | 2003-03-05 | Sidmar N.V. | An ultra high strength steel composition, the process of production of an ultra high strength steel product and the product obtained |
| DE10153234A1 (de) * | 2001-10-31 | 2003-05-22 | Thyssenkrupp Stahl Ag | Für die Herstellung von nichtkornorientiertem Elektroblech bestimmtes, warmgewalztes Stahlband und Verfahren zu seiner Herstellung |
| DE10161465C1 (de) * | 2001-12-13 | 2003-02-13 | Thyssenkrupp Stahl Ag | Verfahren zum Herstellen von Warmband |
| FR2847270B1 (fr) * | 2002-11-19 | 2004-12-24 | Usinor | Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue |
| FR2847271B1 (fr) * | 2002-11-19 | 2004-12-24 | Usinor | Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue |
| WO2004059021A1 (ja) † | 2002-12-24 | 2004-07-15 | Nippon Steel Corporation | 溶接熱影響部の耐軟化性に優れたバーリング性高強度鋼板およびその製造方法 |
| DE502006003830D1 (de) * | 2006-10-30 | 2009-07-09 | Thyssenkrupp Steel Ag | Verfahren zum Herstellen von Stahl-Flachprodukten aus einem ein Komplexphasen-Gefüge bildenden Stahl |
| ATE432375T1 (de) * | 2006-10-30 | 2009-06-15 | Thyssenkrupp Steel Ag | Verfahren zum herstellen von stahl-flachprodukten aus einem mit silizium legierten mehrphasenstahl |
| DE502006003835D1 (de) * | 2006-10-30 | 2009-07-09 | Thyssenkrupp Steel Ag | Verfahren zum Herstellen von Stahl-Flachprodukten aus einem mit Bor mikrolegierten Mehrphasenstahl |
| ES2367713T3 (es) * | 2007-08-15 | 2011-11-07 | Thyssenkrupp Steel Europe Ag | Acero de fase dual, producto plano de un acero de fase dual tal y procedimiento para la fabricación de un producto plano. |
| ES2387040T3 (es) | 2007-08-15 | 2012-09-12 | Thyssenkrupp Steel Europe Ag | Acero de doble fase, producto plano de un acero de doble fase de este tipo y procedimiento para la fabricación de un producto plano |
| CN101555574B (zh) * | 2008-04-11 | 2011-06-15 | 宝山钢铁股份有限公司 | 一种高回火抗力耐磨钢 |
| DE102010056264C5 (de) * | 2010-12-24 | 2020-04-09 | Voestalpine Stahl Gmbh | Verfahren zum Erzeugen gehärteter Bauteile |
| EP2489748B1 (de) | 2011-02-18 | 2017-12-13 | ThyssenKrupp Steel Europe AG | Aus einem Komplexphasenstahl hergestelltes warmgewalztes Stahlflachprodukt und Verfahren zu dessen Herstellung |
| CN102864377B (zh) * | 2012-09-10 | 2015-05-20 | 山西太钢不锈钢股份有限公司 | 一种热轧带钢及其制造方法 |
| MX2017008027A (es) | 2014-12-19 | 2017-10-20 | Nucor Corp | Hoja de acero martensitico de calibre liviano laminada en caliente y metodo para fabricarla. |
| CN105624570A (zh) * | 2016-03-10 | 2016-06-01 | 绵阳市联合传动科技有限公司 | 高强度低碳合金钢制动鼓 |
| CN107653361B (zh) * | 2017-10-14 | 2020-02-18 | 上海鑫昌众星实业有限公司 | 一种深加工汽车钢板的制备工艺 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2201855C2 (de) * | 1972-01-15 | 1982-03-04 | Estel Hoesch Werke Ag, 4600 Dortmund | Verfahren zur Herstellung von hochfesten, gut schweißbaren und kaltverformbaren Grob- und Mittelblechen und deren Verwendung |
| JPS52114518A (en) * | 1976-03-24 | 1977-09-26 | Sumitomo Metal Ind Ltd | Production of hot rolled high tensile steel material having excellent bending workability |
| AU527097B2 (en) * | 1979-01-12 | 1983-02-17 | Nippon Steel Corporation | Artifically aged low yield to tensile strength ratio high strength steel sheet |
| 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 |
| JPS5877528A (ja) * | 1981-10-31 | 1983-05-10 | Nippon Steel Corp | 低温靭性の優れた高張力鋼の製造法 |
| JPS58185719A (ja) * | 1982-04-20 | 1983-10-29 | Kobe Steel Ltd | 高降伏比型非調質熱延高張力鋼板の製造法 |
| US4472208A (en) * | 1982-06-28 | 1984-09-18 | Sumitomo Metal Industries, Ltd. | Hot-rolled high tensile titanium steel plates and production thereof |
| JPS60190518A (ja) * | 1984-03-12 | 1985-09-28 | Kobe Steel Ltd | 冷間加工性にすぐれた熱処理省略型高張力鋼の製造方法 |
| TW363082B (en) * | 1994-04-26 | 1999-07-01 | Nippon Steel Corp | Steel sheet having high strength and being suited to deep drawing and process for producing the same |
-
1997
- 1997-03-13 DE DE19710125A patent/DE19710125A1/de not_active Ceased
-
1998
- 1998-03-10 WO PCT/EP1998/001376 patent/WO1998040522A1/de active IP Right Grant
- 1998-03-10 AT AT98916911T patent/ATE206472T1/de active
- 1998-03-10 CA CA002284124A patent/CA2284124A1/en not_active Abandoned
- 1998-03-10 CN CN988040182A patent/CN1082549C/zh not_active Expired - Fee Related
- 1998-03-10 DE DE59801637T patent/DE59801637D1/de not_active Expired - Lifetime
- 1998-03-10 EP EP98916911A patent/EP0966547B1/de not_active Expired - Lifetime
- 1998-03-10 ES ES98916911T patent/ES2165157T3/es not_active Expired - Lifetime
- 1998-03-10 CZ CZ19993219A patent/CZ290944B6/cs not_active IP Right Cessation
- 1998-03-10 PL PL98335639A patent/PL186831B1/pl not_active IP Right Cessation
- 1998-03-12 AR ARP980101113A patent/AR010130A1/es unknown
- 1998-03-12 ZA ZA982115A patent/ZA982115B/xx unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9149868B2 (en) | 2005-10-20 | 2015-10-06 | Nucor Corporation | Thin cast strip product with microalloy additions, and method for making the same |
| US9999918B2 (en) | 2005-10-20 | 2018-06-19 | Nucor Corporation | Thin cast strip product with microalloy additions, and method for making the same |
| US10071416B2 (en) | 2005-10-20 | 2018-09-11 | Nucor Corporation | High strength thin cast strip product and method for making the same |
| US11193188B2 (en) | 2009-02-20 | 2021-12-07 | Nucor Corporation | Nitriding of niobium steel and product made thereby |
| US11970753B2 (en) | 2018-09-18 | 2024-04-30 | Voestalpine Stahl Gmbh | Method of producing ultrahigh-strength steel sheets and steel sheets therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| AR010130A1 (es) | 2000-05-17 |
| CZ321999A3 (cs) | 2000-07-12 |
| EP0966547B1 (de) | 2001-10-04 |
| CN1252105A (zh) | 2000-05-03 |
| WO1998040522A1 (de) | 1998-09-17 |
| ZA982115B (en) | 1998-09-14 |
| ATE206472T1 (de) | 2001-10-15 |
| DE19710125A1 (de) | 1998-09-17 |
| EP0966547A1 (de) | 1999-12-29 |
| ES2165157T3 (es) | 2002-03-01 |
| PL335639A1 (en) | 2000-05-08 |
| PL186831B1 (pl) | 2004-03-31 |
| DE59801637D1 (de) | 2001-11-08 |
| CN1082549C (zh) | 2002-04-10 |
| CZ290944B6 (cs) | 2002-11-13 |
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