WO2004018715A3 - Verfahren und vorrichtung zur durchlaufvergütung von bandstahl sowie entsprechend hergestellter bandstahl - Google Patents
Verfahren und vorrichtung zur durchlaufvergütung von bandstahl sowie entsprechend hergestellter bandstahl Download PDFInfo
- Publication number
- WO2004018715A3 WO2004018715A3 PCT/DE2003/002771 DE0302771W WO2004018715A3 WO 2004018715 A3 WO2004018715 A3 WO 2004018715A3 DE 0302771 W DE0302771 W DE 0302771W WO 2004018715 A3 WO2004018715 A3 WO 2004018715A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- strip steel
- heating
- temperature
- gradient
- station
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
-
- 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)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Spray Control Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Basic Packing Technique (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03747809A EP1530649B1 (de) | 2002-08-20 | 2003-08-19 | Verfahren und vorrichtung zum durchlaufvergüten von bandstahl sowie verwendung des verfahrens |
DE10393626T DE10393626D2 (de) | 2002-08-20 | 2003-08-19 | Verfahren und Vorrichtung zur Durchlaufvergütung von Bandstahl sowie entsprechend hergestellter Bandstahl |
AU2003266920A AU2003266920A1 (en) | 2002-08-20 | 2003-08-19 | Method and device for the continuous annealing of strip steel and correspondingly produced strip steel |
DE50302539T DE50302539D1 (de) | 2002-08-20 | 2003-08-19 | Verfahren und vorrichtung zum durchlaufvergüten von bandstahl sowie verwendung des verfahrens |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10238972A DE10238972B4 (de) | 2002-08-20 | 2002-08-20 | Verfahren und Vorrichtung zur Durchlaufvergütung von Bandstahl sowie entsprechend hergestellter Bandstahl |
DE10238972.1 | 2002-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004018715A2 WO2004018715A2 (de) | 2004-03-04 |
WO2004018715A3 true WO2004018715A3 (de) | 2004-05-06 |
Family
ID=31501934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/002771 WO2004018715A2 (de) | 2002-08-20 | 2003-08-19 | Verfahren und vorrichtung zur durchlaufvergütung von bandstahl sowie entsprechend hergestellter bandstahl |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1530649B1 (de) |
AT (1) | ATE318937T1 (de) |
AU (1) | AU2003266920A1 (de) |
DE (3) | DE10238972B4 (de) |
WO (1) | WO2004018715A2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4171454B2 (ja) * | 2004-11-19 | 2008-10-22 | 新日本製鐵株式会社 | 伸びおよび穴拡げ性に優れた高強度鋼板または溶融亜鉛めっき高強度鋼板の製造設備 |
JP5382421B2 (ja) * | 2009-02-24 | 2014-01-08 | 株式会社デルタツーリング | 高強度高靱性薄肉鋼の製造方法及び熱処理装置 |
DE102011053698C5 (de) * | 2011-09-16 | 2017-11-16 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung von Struktur- und Chassisbauteilen durch Warmformen und Erwärmungsstation |
DE102014102033B4 (de) * | 2014-02-18 | 2016-09-22 | Gottfried Wilhelm Leibniz Universität Hannover | Verfahren zum konduktiven Erwärmen eines Blechs und Erwärmungseinrichtung dafür |
EP2933342A1 (de) * | 2014-04-15 | 2015-10-21 | Böhler-Uddeholm Precision Strip GmbH | Verfahren und Vorrichtung zur Herstellung eines Bandstahls mit bainitischer Gefügestruktur |
CN110989522B (zh) * | 2019-12-06 | 2022-09-09 | 东北大学 | 一种面向多钢卷的连退生产过程工艺参数优化设定方法 |
DE102020125946A1 (de) | 2020-10-05 | 2022-04-07 | HEGGEMANN Aktiengesellschaft | Verfahren zur Bearbeitung einer elektrisch leitfähigen Blechplatine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929524A (en) * | 1973-07-26 | 1975-12-30 | Nikolai Grigorievich Filatov | Method of heat treating linear long-length steel articles, apparatus for effecting said method and articles produced thereby |
GB1420272A (en) * | 1973-07-27 | 1976-01-07 | Inst Metallofiziki Akademii Na | Heat-treatment of elongate articles |
US4404047A (en) * | 1980-12-10 | 1983-09-13 | Lasalle Steel Company | Process for the improved heat treatment of steels using direct electrical resistance heating |
DE3050367C1 (de) * | 1980-05-05 | 1984-08-23 | Vsesojuznyj naučno-issledovatel'skij institut Metiznoj promyšlennosti VNIIMETIZ, Magnitogorsk, Čeljabinskaja oblast' | Verfahren und Einrichtung zur Waermebehandlung eines langen bewegten Erzeugnisses |
DE4340568A1 (de) * | 1993-11-29 | 1995-06-01 | Sendner Thermo Tec Anlagen Gmb | Verfahren zum kontinuierlichen Vergüten von Stahldraht |
WO2000039349A1 (de) * | 1998-12-28 | 2000-07-06 | Robert Bosch Gmbh | Verfahren zum vergüten von stahlbändern |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1758528A1 (de) * | 1968-06-20 | 1971-02-11 | Uddeholms Ab | Anwendung von Bandstahl auf elastische Maschinenbauelemente,insbesondere Federn |
US5542995A (en) * | 1992-02-19 | 1996-08-06 | Reilly; Robert | Method of making steel strapping and strip and strapping and strip |
IT1260566B (it) * | 1992-06-30 | 1996-04-16 | Danieli Off Mecc | Gruppo avvolgitore-svolgitore per bramme sottili |
-
2002
- 2002-08-20 DE DE10238972A patent/DE10238972B4/de not_active Expired - Lifetime
-
2003
- 2003-08-19 WO PCT/DE2003/002771 patent/WO2004018715A2/de not_active Application Discontinuation
- 2003-08-19 EP EP03747809A patent/EP1530649B1/de not_active Expired - Lifetime
- 2003-08-19 AU AU2003266920A patent/AU2003266920A1/en not_active Abandoned
- 2003-08-19 DE DE50302539T patent/DE50302539D1/de not_active Expired - Lifetime
- 2003-08-19 DE DE10393626T patent/DE10393626D2/de not_active Withdrawn - After Issue
- 2003-08-19 AT AT03747809T patent/ATE318937T1/de active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929524A (en) * | 1973-07-26 | 1975-12-30 | Nikolai Grigorievich Filatov | Method of heat treating linear long-length steel articles, apparatus for effecting said method and articles produced thereby |
GB1420272A (en) * | 1973-07-27 | 1976-01-07 | Inst Metallofiziki Akademii Na | Heat-treatment of elongate articles |
DE3050367C1 (de) * | 1980-05-05 | 1984-08-23 | Vsesojuznyj naučno-issledovatel'skij institut Metiznoj promyšlennosti VNIIMETIZ, Magnitogorsk, Čeljabinskaja oblast' | Verfahren und Einrichtung zur Waermebehandlung eines langen bewegten Erzeugnisses |
US4404047A (en) * | 1980-12-10 | 1983-09-13 | Lasalle Steel Company | Process for the improved heat treatment of steels using direct electrical resistance heating |
DE4340568A1 (de) * | 1993-11-29 | 1995-06-01 | Sendner Thermo Tec Anlagen Gmb | Verfahren zum kontinuierlichen Vergüten von Stahldraht |
WO2000039349A1 (de) * | 1998-12-28 | 2000-07-06 | Robert Bosch Gmbh | Verfahren zum vergüten von stahlbändern |
Also Published As
Publication number | Publication date |
---|---|
ATE318937T1 (de) | 2006-03-15 |
DE10238972A1 (de) | 2004-03-11 |
EP1530649B1 (de) | 2006-03-01 |
WO2004018715A2 (de) | 2004-03-04 |
DE10393626D2 (de) | 2005-07-21 |
AU2003266920A8 (en) | 2004-03-11 |
AU2003266920A1 (en) | 2004-03-11 |
DE50302539D1 (de) | 2006-04-27 |
EP1530649A2 (de) | 2005-05-18 |
DE10238972B4 (de) | 2004-07-15 |
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