US20160145707A1 - Process and Installation for Producing a Press-Hardened Sheet Steel Component - Google Patents
Process and Installation for Producing a Press-Hardened Sheet Steel Component Download PDFInfo
- Publication number
- US20160145707A1 US20160145707A1 US14/900,588 US201414900588A US2016145707A1 US 20160145707 A1 US20160145707 A1 US 20160145707A1 US 201414900588 A US201414900588 A US 201414900588A US 2016145707 A1 US2016145707 A1 US 2016145707A1
- Authority
- US
- United States
- Prior art keywords
- component blank
- component
- forming tool
- weight
- temperature
- 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
Images
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
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C21D1/06—Surface hardening
-
- 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
- C21D1/62—Quenching devices
- C21D1/673—Quenching devices for die quenching
-
- 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
- C21D6/002—Heat treatment of ferrous alloys containing Cr
-
- 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
-
- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
-
- 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
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- 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
-
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
-
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0452—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment with application of tension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013010946.9 | 2013-06-28 | ||
DE102013010946.9A DE102013010946B3 (de) | 2013-06-28 | 2013-06-28 | Verfahren und Anlage zum Herstellen eines pressgehärteten Stahlblechbauteils |
PCT/EP2014/001337 WO2014206514A1 (de) | 2013-06-28 | 2014-05-17 | Verfahren und anlage zum herstellen eines pressgehärteten stahlblechbauteils |
Publications (1)
Publication Number | Publication Date |
---|---|
US20160145707A1 true US20160145707A1 (en) | 2016-05-26 |
Family
ID=50736038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/900,588 Abandoned US20160145707A1 (en) | 2013-06-28 | 2014-05-17 | Process and Installation for Producing a Press-Hardened Sheet Steel Component |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160145707A1 (zh) |
EP (1) | EP3013988A1 (zh) |
CN (1) | CN105358718B (zh) |
DE (1) | DE102013010946B3 (zh) |
WO (1) | WO2014206514A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180216205A1 (en) * | 2017-01-27 | 2018-08-02 | GM Global Technology Operations LLC | Two-step hot forming of steels |
EP3360621A1 (de) * | 2017-02-14 | 2018-08-15 | Volkswagen Aktiengesellschaft | Verfahren zur herstellung eines warmumgeformten und pressgehärteten stahlblechbauteils |
US10526677B2 (en) | 2015-12-23 | 2020-01-07 | Benteler Automobiltechnik Gmbh | Heat treatment furnace and method for heat treatment of a pre-coated steel sheet blank and method for production of a motor vehicle part |
US10619223B2 (en) | 2016-04-28 | 2020-04-14 | GM Global Technology Operations LLC | Zinc-coated hot formed steel component with tailored property |
DE102020115345A1 (de) | 2020-06-09 | 2021-12-09 | Frank Walz- und Schmiedetechnik GmbH | Verfahren zur Herstellung eines Bauteils sowie Bauteil |
US11530469B2 (en) | 2019-07-02 | 2022-12-20 | GM Global Technology Operations LLC | Press hardened steel with surface layered homogenous oxide after hot forming |
US11612926B2 (en) | 2018-06-19 | 2023-03-28 | GM Global Technology Operations LLC | Low density press-hardening steel having enhanced mechanical properties |
US11613789B2 (en) | 2018-05-24 | 2023-03-28 | GM Global Technology Operations LLC | Method for improving both strength and ductility of a press-hardening steel |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3184655A1 (de) * | 2015-12-23 | 2017-06-28 | Benteler Automobiltechnik GmbH | Wärmebehandlungsofen sowie verfahren zur wärmebehandlung einer vorbeschichteten stahlblechplatine und verfahren zur herstellung eines kraftfahrzeugbauteils |
EP3408419A1 (de) | 2016-01-25 | 2018-12-05 | Schwartz GmbH | Verfahren und vorrichtung zur wärmebehandlung eines metallischen bauteils |
DE102016201024A1 (de) | 2016-01-25 | 2017-07-27 | Schwartz Gmbh | Wärmebehandlungsverfahren und Wärmebehandlungsvorrichtung |
DE102016104800A1 (de) * | 2016-03-15 | 2017-09-21 | Salzgitter Flachstahl Gmbh | Verfahren zur Herstellung eines warmumgeformten Stahlbauteils und ein warmumgeformtes Stahlbauteil |
DE102016121699A1 (de) * | 2016-11-11 | 2018-05-17 | Schwartz Gmbh | Temperierstation zur partiellen Wärmebehandlung eines metallischen Bauteils |
DE102017200818A1 (de) | 2017-01-19 | 2018-07-19 | Volkswagen Aktiengesellschaft | Verfahren zum Herstellen eines Warmumformteils für eine Fahrzeugkarosserie |
CN106811783A (zh) * | 2017-02-28 | 2017-06-09 | 北京汽车股份有限公司 | 镀锌钢板的加工方法、淬火镀锌装置及加工系统 |
US20210189517A1 (en) * | 2018-05-22 | 2021-06-24 | Thyssenkrupp Steel Europe Ag | Sheet Metal Part Formed from a Steel Having a High Tensile Strength and Method for Manufacturing Said Sheet Metal Part |
DE102019215053A1 (de) | 2019-09-30 | 2021-04-01 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines zumindest teilweise vergüteten Stahlblechbauteils und zumindest teilweise vergütetes Stahlblechbauteil |
CN114921638B (zh) * | 2022-05-06 | 2023-11-03 | 中国机械总院集团北京机电研究所有限公司 | 低碳低合金高强薄钢板的精确热处理方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100101296A1 (en) * | 2008-04-29 | 2010-04-29 | Christian Handing | Method of reheating steel part |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19743802C2 (de) * | 1996-10-07 | 2000-09-14 | Benteler Werke Ag | Verfahren zur Herstellung eines metallischen Formbauteils |
DE60025711T2 (de) * | 1999-04-21 | 2006-09-14 | Jfe Steel Corp. | Hochfeste heisstauchzinkbeschichtete stahlplatte mit hervorragenden duktilitätseigenschaften und verfahren zu deren herstellung |
DE102008051992B4 (de) * | 2008-10-16 | 2011-03-24 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines Werkstücks, Werkstück und Verwendung eines Werkstückes |
DE102009030489A1 (de) * | 2009-06-24 | 2010-12-30 | Thyssenkrupp Nirosta Gmbh | Verfahren zum Herstellen eines warmpressgehärteten Bauteils, Verwendung eines Stahlprodukts für die Herstellung eines warmpressgehärteten Bauteils und warmpressgehärtetes Bauteil |
DE102010003997A1 (de) * | 2010-01-04 | 2011-07-07 | Benteler Automobiltechnik GmbH, 33102 | Verwendung einer Stahllegierung |
CN103154279B (zh) * | 2010-10-12 | 2015-09-23 | 塔塔钢铁艾默伊登有限责任公司 | 热成形钢坯的方法和热成形的部件 |
DE102010048209C5 (de) * | 2010-10-15 | 2016-05-25 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines warmumgeformten pressgehärteten Metallbauteils |
CZ307654B6 (cs) * | 2011-04-04 | 2019-01-30 | Západočeská Univerzita V Plzni | Způsob výroby plechového ocelového výlisku s lokálně modifikovanými vlastnostmi |
WO2013012103A1 (ko) * | 2011-07-15 | 2013-01-24 | 주식회사 포스코 | 열간 프레스 성형용 강판, 이를 이용한 성형부재 및 이들의 제조방법 |
-
2013
- 2013-06-28 DE DE102013010946.9A patent/DE102013010946B3/de not_active Expired - Fee Related
-
2014
- 2014-05-17 WO PCT/EP2014/001337 patent/WO2014206514A1/de active Application Filing
- 2014-05-17 EP EP14725013.8A patent/EP3013988A1/de not_active Withdrawn
- 2014-05-17 CN CN201480036570.4A patent/CN105358718B/zh not_active Expired - Fee Related
- 2014-05-17 US US14/900,588 patent/US20160145707A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100101296A1 (en) * | 2008-04-29 | 2010-04-29 | Christian Handing | Method of reheating steel part |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10526677B2 (en) | 2015-12-23 | 2020-01-07 | Benteler Automobiltechnik Gmbh | Heat treatment furnace and method for heat treatment of a pre-coated steel sheet blank and method for production of a motor vehicle part |
US10619223B2 (en) | 2016-04-28 | 2020-04-14 | GM Global Technology Operations LLC | Zinc-coated hot formed steel component with tailored property |
US20180216205A1 (en) * | 2017-01-27 | 2018-08-02 | GM Global Technology Operations LLC | Two-step hot forming of steels |
EP3360621A1 (de) * | 2017-02-14 | 2018-08-15 | Volkswagen Aktiengesellschaft | Verfahren zur herstellung eines warmumgeformten und pressgehärteten stahlblechbauteils |
US11613789B2 (en) | 2018-05-24 | 2023-03-28 | GM Global Technology Operations LLC | Method for improving both strength and ductility of a press-hardening steel |
US11612926B2 (en) | 2018-06-19 | 2023-03-28 | GM Global Technology Operations LLC | Low density press-hardening steel having enhanced mechanical properties |
US11951522B2 (en) | 2018-06-19 | 2024-04-09 | GM Global Technology Operations LLC | Low density press-hardening steel having enhanced mechanical properties |
US11530469B2 (en) | 2019-07-02 | 2022-12-20 | GM Global Technology Operations LLC | Press hardened steel with surface layered homogenous oxide after hot forming |
DE102020115345A1 (de) | 2020-06-09 | 2021-12-09 | Frank Walz- und Schmiedetechnik GmbH | Verfahren zur Herstellung eines Bauteils sowie Bauteil |
Also Published As
Publication number | Publication date |
---|---|
EP3013988A1 (de) | 2016-05-04 |
DE102013010946B3 (de) | 2014-12-31 |
WO2014206514A1 (de) | 2014-12-31 |
CN105358718A (zh) | 2016-02-24 |
CN105358718B (zh) | 2018-09-14 |
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Legal Events
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AS | Assignment |
Owner name: DAIMLER AG, GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FEUSER, PETER;MASEK, BOHUSLAV;SCHWEIKER, THOMAS;SIGNING DATES FROM 20151210 TO 20151214;REEL/FRAME:037345/0519 |
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STPP | Information on status: patent application and granting procedure in general |
Free format text: FINAL REJECTION MAILED |
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STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |