DE69700505D1 - Verfahren und Vorrichtung zum Stranggiessen von rostfreiem austenitischem Stahl zwischen zwei beweglichen Wänden oder auf einer beweglichen Wand mit Dellen - Google Patents

Verfahren und Vorrichtung zum Stranggiessen von rostfreiem austenitischem Stahl zwischen zwei beweglichen Wänden oder auf einer beweglichen Wand mit Dellen

Info

Publication number: DE69700505D1
Authority: DE; Germany
Prior art keywords: stainless steel; austenitic stainless; movable; dents; continuous casting
Prior art date: 1996-03-22
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 - Lifetime

Application number

DE69700505T

Other languages

English (en)

Other versions

DE69700505T2 (de

Inventor

Philippe Paradis

Jean-Michel Damasse

Christian Marchinonni

Manuel Bobadilla

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.)

USINOR SA

Original Assignee

USINOR SA

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.)

1996-03-22

Filing date

1997-03-12

Publication date

1999-10-21

1997-03-12 Application filed by USINOR SA filed Critical USINOR SA

1999-10-21 Application granted granted Critical

1999-10-21 Publication of DE69700505D1 publication Critical patent/DE69700505D1/de

2000-05-31 Publication of DE69700505T2 publication Critical patent/DE69700505T2/de

2017-03-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229910000963 austenitic stainless steel Inorganic materials 0.000 title abstract 2
238000009749 continuous casting Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
229910000831 Steel Inorganic materials 0.000 abstract 2
229910052799 carbon Inorganic materials 0.000 abstract 2
229910052710 silicon Inorganic materials 0.000 abstract 2
239000010959 steel Substances 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
239000005864 Sulphur Substances 0.000 abstract 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
238000005266 casting Methods 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
239000010949 copper Substances 0.000 abstract 1
BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
239000011261 inert gas Substances 0.000 abstract 1
229910052748 manganese Inorganic materials 0.000 abstract 1
239000011572 manganese Substances 0.000 abstract 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
229910052759 nickel Inorganic materials 0.000 abstract 1
229910052758 niobium Inorganic materials 0.000 abstract 1
239000010955 niobium Substances 0.000 abstract 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
239000010703 silicon Substances 0.000 abstract 1
239000010936 titanium Substances 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0697—Accessories therefor for casting in a protected atmosphere
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0648—Casting surfaces
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Continuous Casting (AREA)
Heat Treatment Of Sheet Steel (AREA)
Sewage (AREA)
Treatment Of Steel In Its Molten State (AREA)

DE69700505T 1996-03-22 1997-03-12 Verfahren und Vorrichtung zum Stranggiessen von rostfreiem austenitischem Stahl zwischen zwei beweglichen Wänden oder auf einer beweglichen Wand mit Dellen Expired - Lifetime DE69700505T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9603545A FR2746333B1 (fr)	1996-03-22	1996-03-22	Procede de coulee continue d'une bande d'acier inoxydable austenitique sur une ou entre deux parois mobiles dont les surfaces sont pourvues de fossettes, et installation de coulee pour sa mise en oeuvre

Publications (2)

Publication Number	Publication Date
DE69700505D1 true DE69700505D1 (de)	1999-10-21
DE69700505T2 DE69700505T2 (de)	2000-05-31

Family

ID=9490409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69700505T Expired - Lifetime DE69700505T2 (de)	1996-03-22	1997-03-12	Verfahren und Vorrichtung zum Stranggiessen von rostfreiem austenitischem Stahl zwischen zwei beweglichen Wänden oder auf einer beweglichen Wand mit Dellen

Country Status (22)

Country	Link
US (1)	US5807444A (de)
EP (1)	EP0796685B1 (de)
JP (1)	JP3922401B2 (de)
CN (1)	CN1067306C (de)
AT (1)	ATE184523T1 (de)
AU (1)	AU706394B2 (de)
BR (1)	BR9701420A (de)
CA (1)	CA2200543C (de)
CZ (1)	CZ287017B6 (de)
DE (1)	DE69700505T2 (de)
DK (1)	DK0796685T3 (de)
ES (1)	ES2137040T3 (de)
FR (1)	FR2746333B1 (de)
GR (1)	GR3032051T3 (de)
MX (1)	MX9702143A (de)
PL (1)	PL183032B1 (de)
RO (1)	RO119286B1 (de)
RU (1)	RU2182858C2 (de)
SK (1)	SK282206B6 (de)
TR (1)	TR199700223A2 (de)
UA (1)	UA41415C2 (de)
ZA (1)	ZA972474B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT408198B (de) *	1998-03-25	2001-09-25	Voest Alpine Ind Anlagen	Verfahren zum stranggiessen eines dünnen bandes sowie vorrichtung zur durchführung des verfahrens
US7073565B2 (en)	1999-02-05	2006-07-11	Castrip, Llc	Casting steel strip
AUPP852599A0 (en) †	1999-02-05	1999-03-04	Bhp Steel (Jla) Pty Limited	Casting steel strip
FR2791286B1 (fr) *	1999-03-26	2001-05-04	Lorraine Laminage	Procede de fabrication de bandes en acier au carbone par coulee continue entre deux cylindres
FR2792560B1 (fr) *	1999-04-22	2001-06-01	Usinor	Procede de coulee continue entre cylindres de bandes d'acier inoxydable austenitique d'excellente qualite de surface, et bandes ainsi obtenues
FR2792561B1 (fr)	1999-04-22	2001-06-22	Usinor	Procede de coulee continue entre cylindres de bandes d'acier inoxydable ferritique exemptes de microcriques
JP3534663B2 (ja) *	1999-09-28	2004-06-07	三菱重工業株式会社	薄肉鋳片鋳造装置
DE60140321D1 (de) *	2000-05-12	2009-12-10	Nippon Steel Corp	Gekühlte giesswalze zum kontinuierlichen stranggiessen von dünnen produkten
US6709528B1 (en) *	2000-08-07	2004-03-23	Ati Properties, Inc.	Surface treatments to improve corrosion resistance of austenitic stainless steels
RU2173729C1 (ru) *	2000-10-03	2001-09-20	Федеральное государственное унитарное предприятие "ЦНИИчермет им. И.П. Бардина"	Аустенитная коррозионностойкая сталь и изделие, выполненное из нее
KR100779574B1 (ko) *	2006-08-02	2007-11-29	주식회사 포스코	쌍롤식 박판주조기용 주조롤
US7975754B2 (en) *	2007-08-13	2011-07-12	Nucor Corporation	Thin cast steel strip with reduced microcracking
AU2008100847A4 (en) *	2007-10-12	2008-10-09	Bluescope Steel Limited	Method of forming textured casting rolls with diamond engraving
DE102009048165A1 (de) *	2009-10-02	2011-04-07	Sms Siemag Ag	Verfahren zum Bandgießen von Stahl und Anlage zum Bandgießen
KR101239589B1 (ko)	2010-12-27	2013-03-05	주식회사 포스코	고내식 마르텐사이트 스테인리스강 및 그 제조방법
ITMI20130879A1 (it) *	2013-05-30	2014-12-01	Tenova Spa	Cilindro di laminazione
KR20170048627A (ko) *	2015-10-26	2017-05-10	주식회사 포스코	쌍롤형 박판주조롤의 표면처리장치 및 방법
CN105331906A (zh) *	2015-12-02	2016-02-17	广东广青金属科技有限公司	一种含钛奥氏体不锈钢长连铸控制方法
CN109778077B (zh) *	2017-11-10	2021-01-08	大连华锐重工集团股份有限公司	一种核主泵泵壳材料的冶炼方法
CN108555023A (zh) *	2018-01-16	2018-09-21	浙江甬金金属科技股份有限公司	液晶显示器背光板用奥氏体不锈钢带的制作方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2565251B1 (fr) *	1984-06-05	1987-12-31	Alsthom Atlantique	Acier pour la fabrication de grosses pieces forgees et procede de traitement de cet acier
US4887662A (en)	1987-09-24	1989-12-19	Shigenori Tanaka	Cooling drum for continuous-casting machines for manufacturing thin metallic strip
JPH02224853A (ja)	1989-02-27	1990-09-06	Kawasaki Steel Corp	双ロール式急冷薄帯製造用の冷却ロール
US5103895A (en) *	1989-07-20	1992-04-14	Nippon Steel Corporation	Method and apparatus of continuously casting a metal sheet
US5227251A (en) *	1990-01-12	1993-07-13	Nippon Steel Corporation	Thin continuous cast plate and process for manufacturing the same
JPH082484B2 (ja) *	1990-10-19	1996-01-17	新日本製鐵株式会社	表面品質の優れたオーステナイト系ステンレス鋼薄帯状鋳片、薄板の製造方法および薄帯状鋳片
US5391856A (en) *	1991-01-11	1995-02-21	Nippon Steel Corporation	Cooling drum for casting thin cast pieces and method and apparatus for forming dimples in peripheral surface of the drum
US5160382A (en) *	1992-01-17	1992-11-03	Inco Alloys International, Inc.	Heater sheath alloy
JP2974521B2 (ja)	1992-10-27	1999-11-10	新日本製鐵株式会社	薄肉鋳片の連続鋳造用鋳型及びその表面加工方法
JP3085820B2 (ja)	1993-05-21	2000-09-11	新日本製鐵株式会社	薄肉鋳片連続鋳造用冷却ドラムおよび連続鋳造方法および連続鋳造鋳片
DK0679114T4 (da) *	1993-11-18	2004-12-13	Castrip Llc	Stöbning af bånd af rustfrit stål på overflade med specificeret ruhed
FR2727338A1 (fr)	1994-11-30	1996-05-31	Usinor Sacilor	Dispositif de coulee continue entre cylindres a capotage d'inertage
FR2732627B1 (fr)	1995-04-07	1997-04-30	Usinor Sacilor	Procede et dispositif de reglage du bombe des cylindres d'une installation de coulee de bandes metalliques

1996
- 1996-03-22 FR FR9603545A patent/FR2746333B1/fr not_active Expired - Fee Related
1997
- 1997-03-12 DK DK97400539T patent/DK0796685T3/da active
- 1997-03-12 ES ES97400539T patent/ES2137040T3/es not_active Expired - Lifetime
- 1997-03-12 AT AT97400539T patent/ATE184523T1/de active
- 1997-03-12 EP EP97400539A patent/EP0796685B1/de not_active Expired - Lifetime
- 1997-03-12 DE DE69700505T patent/DE69700505T2/de not_active Expired - Lifetime
- 1997-03-17 US US08/818,283 patent/US5807444A/en not_active Expired - Lifetime
- 1997-03-18 AU AU16336/97A patent/AU706394B2/en not_active Ceased
- 1997-03-19 UA UA97031248A patent/UA41415C2/uk unknown
- 1997-03-20 CZ CZ1997859A patent/CZ287017B6/cs not_active IP Right Cessation
- 1997-03-20 ZA ZA9702474A patent/ZA972474B/xx unknown
- 1997-03-20 CA CA002200543A patent/CA2200543C/fr not_active Expired - Fee Related
- 1997-03-20 MX MX9702143A patent/MX9702143A/es unknown
- 1997-03-20 SK SK373-97A patent/SK282206B6/sk not_active IP Right Cessation
- 1997-03-21 CN CN97104835A patent/CN1067306C/zh not_active Expired - Fee Related
- 1997-03-21 PL PL97319109A patent/PL183032B1/pl not_active IP Right Cessation
- 1997-03-21 RU RU97104488/02A patent/RU2182858C2/ru not_active IP Right Cessation
- 1997-03-21 BR BR9701420A patent/BR9701420A/pt not_active IP Right Cessation
- 1997-03-21 JP JP08757197A patent/JP3922401B2/ja not_active Expired - Fee Related
- 1997-03-21 RO RO97-00568A patent/RO119286B1/ro unknown
- 1997-03-21 TR TR97/00223A patent/TR199700223A2/xx unknown
1999
- 1999-12-07 GR GR990403140T patent/GR3032051T3/el unknown

Also Published As

Publication number	Publication date
GR3032051T3 (en)	2000-03-31
ES2137040T3 (es)	1999-12-01
TR199700223A2 (xx)	1997-10-21
JPH09253803A (ja)	1997-09-30
CA2200543A1 (fr)	1997-09-22
CN1067306C (zh)	2001-06-20
FR2746333B1 (fr)	1998-04-24
EP0796685A1 (de)	1997-09-24
SK282206B6 (sk)	2001-12-03
FR2746333A1 (fr)	1997-09-26
AU706394B2 (en)	1999-06-17
AU1633697A (en)	1997-09-25
CN1162510A (zh)	1997-10-22
PL183032B1 (pl)	2002-05-31
DE69700505T2 (de)	2000-05-31
EP0796685B1 (de)	1999-09-15
CZ287017B6 (en)	2000-08-16
ATE184523T1 (de)	1999-10-15
CZ85997A3 (en)	1997-10-15
PL319109A1 (en)	1997-09-29
RU2182858C2 (ru)	2002-05-27
ZA972474B (en)	1997-10-02
JP3922401B2 (ja)	2007-05-30
US5807444A (en)	1998-09-15
UA41415C2 (uk)	2001-09-17
RO119286B1 (ro)	2004-07-30
DK0796685T3 (da)	2000-04-03
CA2200543C (fr)	2004-02-10
MX9702143A (es)	1998-04-30
SK37397A3 (en)	2000-04-10
BR9701420A (pt)	1998-11-03

Publication	Publication Date	Title
DE69700505D1 (de)	1999-10-21	Verfahren und Vorrichtung zum Stranggiessen von rostfreiem austenitischem Stahl zwischen zwei beweglichen Wänden oder auf einer beweglichen Wand mit Dellen
CA2231985A1 (en)	1998-09-26	Welded high-strength steel structures and methods of manufacturing the same
SE9302258L (sv)	1994-01-25	Austenitiskt stål och framställning därav
ATE229391T1 (de)	2002-12-15	Verfahren zum stranggiessen zwischen zylindern von austenitischen rostfreien stahlbändern hoher oberflächenqualität und die so hergestellten bänder
JPS5356122A (en)	1978-05-22	Production of high ductility high tensile wire rod with excellent stresscorrosion cracking resistance
DE3768385D1 (de)	1991-04-11	Verfahren zum anschliessen von weichenherzstuecken aus austenitischem manganstahl an schienen aus kohlenstoffstahl oder niedrig legiertem stahl.
JPS5487648A (en)	1979-07-12	Submerged arc welding wire
TW346506B (en)	1998-12-01	Method of cooling steel sections which are hot from rolling
JPS5573848A (en)	1980-06-03	High strength steel for welded structure with superior sulfide stress corrosion cracking resistance
JPS5395146A (en)	1978-08-19	Wire for submerged arc welding of cr-mo low alloy steel
JPS5763628A (en)	1982-04-17	Production of forge hardened parts
CA2110199A1 (en)	1994-12-26	Steel for Making Very Large Pipe Molds
PT1052304E (pt)	2006-05-31	Aco-cromo martensitico resistente a corrosao
JPS5585655A (en)	1980-06-27	Steel for plastic molding metal mold
Wert et al.	1991	Case Hardening Corrosion Resistant Steel Alloy and Article Made Therefrom
Miwa et al.	1985	Application of Softnitriding to Automobile Transmission Gears.(Synopsis)
Rainey et al.	1978	The Hardenability of Plain Carbon and AISI Alloy Steels
Bharal	1989	Theory and Practice of ASM Process for the Production of Stainless Steel
Pourprix et al.	1984	Comparative Study of Different Steel Types During Cementation and Carbonitridation
Tamehiro et al.	1992	Process for Producing Highly Corrosion-Resistant Low-Alloy Steel for Line Pipe
Brachet et al.	1987	Achievement of High Quality Steel Grades at Usinor Dunkirk by RHOB Treatment
Thivellier et al.	1978	Hardenability and Microstructure of Low-Alloy Boron Steels
Wachelko et al.	1986	Optimization of the Chemical Composition and Heat Treatment of Manganese-Alloyed Steel Castings Used at Low Temperatures
Wahlers et al.	1998	Production of stainless steels at Krupp Thyssen Nirosta
Andreini et al.	1984	Stainless Steel

Legal Events

Date	Code	Title	Description
2000-10-05	8364	No opposition during term of opposition
2010-05-12	8328	Change in the person/name/address of the agent	Representative=s name: HAFT - KARAKATSANIS PATENTANWALTSKANZLEI, 80802 MU