CA2961869C - Method for hot or warm forming a workpiece and production plant for hot or warm forming a workpiece - Google Patents

Method for hot or warm forming a workpiece and production plant for hot or warm forming a workpiece Download PDF

Info

Publication number: CA2961869C
Authority: CA; Canada
Prior art keywords: workpiece; cleaning; heating; burner; station
Prior art date: 2014-11-19
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.): Expired - Fee Related

Application number

CA2961869A

Other languages

English (en)

French (fr)

Other versions

CA2961869A1 (en

Inventor

Janko Banik

Sascha Sikora

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ThyssenKrupp Steel Europe AG

ThyssenKrupp AG

Original Assignee

ThyssenKrupp Steel Europe AG

ThyssenKrupp AG

Priority date (The priority date 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 date listed.)

2014-11-19

Filing date

2015-11-05

Publication date

2019-07-16

2015-11-05 Application filed by ThyssenKrupp Steel Europe AG, ThyssenKrupp AG filed Critical ThyssenKrupp Steel Europe AG

2016-05-26 Publication of CA2961869A1 publication Critical patent/CA2961869A1/en

2019-07-16 Application granted granted Critical

2019-07-16 Publication of CA2961869C publication Critical patent/CA2961869C/en

Status Expired - Fee Related legal-status Critical Current

2035-11-05 Anticipated expiration legal-status Critical

Links

238000000034 method Methods 0.000 title claims abstract description 23
238000004519 manufacturing process Methods 0.000 title claims description 16
238000004140 cleaning Methods 0.000 claims abstract description 88
238000010438 heat treatment Methods 0.000 claims abstract description 71
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
239000001301 oxygen Substances 0.000 claims description 14
229910052760 oxygen Inorganic materials 0.000 claims description 14
239000007789 gas Substances 0.000 claims description 12
230000007246 mechanism Effects 0.000 claims description 11
230000007797 corrosion Effects 0.000 claims description 10
238000005260 corrosion Methods 0.000 claims description 10
239000000463 material Substances 0.000 claims description 10
239000003921 oil Substances 0.000 claims description 8
229910052751 metal Inorganic materials 0.000 claims description 7
239000002184 metal Substances 0.000 claims description 7
239000002737 fuel gas Substances 0.000 claims description 6
239000000314 lubricant Substances 0.000 claims description 5
238000007669 thermal treatment Methods 0.000 claims description 5
239000010730 cutting oil Substances 0.000 claims description 4
230000001681 protective effect Effects 0.000 claims description 3
239000000356 contaminant Substances 0.000 description 10
239000007788 liquid Substances 0.000 description 5
239000000306 component Substances 0.000 description 4
239000000203 mixture Substances 0.000 description 4
PALQHNLJJQMCIQ-UHFFFAOYSA-N boron;manganese Chemical compound [Mn]#B PALQHNLJJQMCIQ-UHFFFAOYSA-N 0.000 description 3
230000006735 deficit Effects 0.000 description 3
229910000712 Boron steel Inorganic materials 0.000 description 2
229910001566 austenite Inorganic materials 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000011109 contamination Methods 0.000 description 2
238000000151 deposition Methods 0.000 description 2
239000000428 dust Substances 0.000 description 2
239000003344 environmental pollutant Substances 0.000 description 2
231100000719 pollutant Toxicity 0.000 description 2
239000000126 substance Substances 0.000 description 2
238000005979 thermal decomposition reaction Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910000617 Mangalloy Inorganic materials 0.000 description 1
230000009102 absorption Effects 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005422 blasting Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000001934 delay Effects 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
238000002203 pretreatment Methods 0.000 description 1
238000005496 tempering Methods 0.000 description 1
229910000859 α-Fe Inorganic materials 0.000 description 1

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
- C21D1/72—Temporary coatings or embedding materials applied before or during heat treatment during chemical change of surfaces
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Physics & Mathematics (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Heat Treatment Of Articles (AREA)
Forging (AREA)
Cleaning In General (AREA)

CA2961869A 2014-11-19 2015-11-05 Method for hot or warm forming a workpiece and production plant for hot or warm forming a workpiece Expired - Fee Related CA2961869C (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE102014116950.6		2014-11-19
DE102014116950.6A DE102014116950B4 (de)	2014-11-19	2014-11-19	Verfahren zum Warm- oder Halbwarmumformen eines Werkstücks und Fertigungsanlage zum Warm- oder Halbwarmumformen eines Werkstücks
PCT/EP2015/075809 WO2016078924A1 (de)	2014-11-19	2015-11-05	Verfahren zum warm- oder halbwarmumformen eines werkstücks und fertigungsanlage zum warm- oder halbwarmumformen eines werkstücks

Publications (2)

Publication Number	Publication Date
CA2961869A1 CA2961869A1 (en)	2016-05-26
CA2961869C true CA2961869C (en)	2019-07-16

Family

ID=54542226

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2961869A Expired - Fee Related CA2961869C (en)	2014-11-19	2015-11-05	Method for hot or warm forming a workpiece and production plant for hot or warm forming a workpiece

Country Status (13)

Country	Link
US (1)	US20170321295A1 (de)
EP (1)	EP3221474B1 (de)
JP (1)	JP2018501960A (de)
KR (1)	KR20170087903A (de)
CN (1)	CN107109505A (de)
BR (1)	BR112017008386A2 (de)
CA (1)	CA2961869C (de)
DE (1)	DE102014116950B4 (de)
ES (1)	ES2724986T3 (de)
MX (1)	MX2017005307A (de)
PL (1)	PL3221474T3 (de)
TR (1)	TR201907458T4 (de)
WO (1)	WO2016078924A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102016218957A1 (de) *	2016-09-30	2018-04-05	Thyssenkrupp Ag	Temporäre Korrosionsschutzschicht

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5913570B2 (ja) *	1976-12-02	1984-03-30	新日本製鐵株式会社	ストリツプ溶接部の焼鈍方法
JPH06280070A (ja) *	1993-03-30	1994-10-04	Showa Electric Wire & Cable Co Ltd	メタルコルゲートシースケーブルの製造方法
JP3252047B2 (ja) *	1994-03-07	2002-01-28	日新製鋼株式会社	金属帯の脱脂洗浄方法および装置
SE527771C2 (sv) *	2004-10-29	2006-05-30	Aga Ab	Förfarande vid tillverkning av långsträckta stålprodukter
DE102006005063A1 (de) *	2006-02-03	2007-08-09	Linde Ag	Verfahren zur Wärmebehandlung von Stahlbändern
JP4840089B2 (ja) *	2006-11-08	2011-12-21	住友金属工業株式会社	成形品の製造方法
JP2011032536A (ja) *	2009-07-31	2011-02-17	Neturen Co Ltd	焼入れ鉄鋼部材の複合熱処理方法及び焼入れ鉄鋼部材
DE102011001140A1 (de) *	2011-03-08	2012-09-13	Thyssenkrupp Steel Europe Ag	Stahlflachprodukt, Verfahren zum Herstellen eines Stahlflachprodukts und Verfahren zum Herstellen eines Bauteils
PL2497840T5 (pl) *	2011-03-10	2020-07-27	Schwartz Gmbh	Układ pieca do częściowego ogrzewania części z blachy stalowej
DE102013002121B4 (de) *	2013-02-08	2015-04-02	Benteler Automobiltechnik Gmbh	Verfahren und Presswerkzeug zur Herstellung von Karosseriebauteilen aus Aluminium sowie Karossereibauteil
EP2848715B1 (de) *	2013-09-13	2018-10-31	ThyssenKrupp Steel Europe AG	Verfahren zum herstellen eines mit einem metallischen, vor korrosion schützenden überzug versehenen stahlbauteils
DE102013020419A1 (de) *	2013-12-05	2014-07-24	Daimler Ag	Verfahren zur Erwärmung von Werkstücken
JP5842942B2 (ja) *	2014-02-03	2016-01-13	Ｊｆｅスチール株式会社	めっき密着性に優れた合金化溶融亜鉛めっき鋼板およびその製造方法

2014
- 2014-11-19 DE DE102014116950.6A patent/DE102014116950B4/de not_active Expired - Fee Related
2015
- 2015-11-05 CA CA2961869A patent/CA2961869C/en not_active Expired - Fee Related
- 2015-11-05 MX MX2017005307A patent/MX2017005307A/es unknown
- 2015-11-05 CN CN201580062675.1A patent/CN107109505A/zh active Pending
- 2015-11-05 WO PCT/EP2015/075809 patent/WO2016078924A1/de active Application Filing
- 2015-11-05 EP EP15794508.0A patent/EP3221474B1/de active Active
- 2015-11-05 US US15/527,333 patent/US20170321295A1/en not_active Abandoned
- 2015-11-05 ES ES15794508T patent/ES2724986T3/es active Active
- 2015-11-05 TR TR2019/07458T patent/TR201907458T4/tr unknown
- 2015-11-05 JP JP2017525544A patent/JP2018501960A/ja active Pending
- 2015-11-05 PL PL15794508T patent/PL3221474T3/pl unknown
- 2015-11-05 BR BR112017008386A patent/BR112017008386A2/pt not_active Application Discontinuation
- 2015-11-05 KR KR1020177015866A patent/KR20170087903A/ko unknown

Also Published As

Publication number	Publication date
KR20170087903A (ko)	2017-07-31
DE102014116950B4 (de)	2018-02-15
TR201907458T4 (tr)	2019-06-21
EP3221474B1 (de)	2019-02-27
ES2724986T3 (es)	2019-09-18
BR112017008386A2 (pt)	2018-02-14
US20170321295A1 (en)	2017-11-09
PL3221474T3 (pl)	2019-09-30
CA2961869A1 (en)	2016-05-26
EP3221474A1 (de)	2017-09-27
DE102014116950A1 (de)	2016-05-19
JP2018501960A (ja)	2018-01-25
MX2017005307A (es)	2017-07-28
WO2016078924A1 (de)	2016-05-26
CN107109505A (zh)	2017-08-29

Legal Events

Date	Code	Title	Description
2017-05-06	EEER	Examination request	Effective date: 20170320
2023-06-17	MKLA	Lapsed	Effective date: 20211105

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