BR9701420A - Processo de fundição contínua de uma cinta de aço inoxidável austenítica sobre uma ou entre duas paredes móveis cujas superfícies são providas de fossos e instalação de fundição para sua aplicação - Google Patents

Processo de fundição contínua de uma cinta de aço inoxidável austenítica sobre uma ou entre duas paredes móveis cujas superfícies são providas de fossos e instalação de fundição para sua aplicação

Info

Publication number: BR9701420A
Authority: BR; Brazil
Prior art keywords: stainless steel; moving walls; austenitic stainless; ditches; application
Prior art date: 1996-03-22

Application number

BR9701420A

Other languages

English (en)

Inventor

Philippe Paradis

Christian Marchionni

Original Assignee

Usinor Sacilor

Thyssen Stahl 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.)

1996-03-22

Filing date

1997-03-21

Publication date

1998-11-03

1997-03-21 Application filed by Usinor Sacilor, Thyssen Stahl Ag filed Critical Usinor Sacilor

1998-11-03 Publication of BR9701420A publication Critical patent/BR9701420A/pt

Links

229910000963 austenitic stainless steel Inorganic materials 0.000 title abstract 2
238000005266 casting Methods 0.000 title abstract 2
238000009749 continuous casting Methods 0.000 title 1
238000009434 installation 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
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)

BR9701420A 1996-03-22 1997-03-21 Processo de fundição contínua de uma cinta de aço inoxidável austenítica sobre uma ou entre duas paredes móveis cujas superfícies são providas de fossos e instalação de fundição para sua aplicação BR9701420A (pt)

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 (1)

Publication Number	Publication Date
BR9701420A true BR9701420A (pt)	1998-11-03

Family

ID=9490409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9701420A BR9701420A (pt)	1996-03-22	1997-03-21	Processo de fundição contínua de uma cinta de aço inoxidável austenítica sobre uma ou entre duas paredes móveis cujas superfícies são providas de fossos e instalação de fundição para sua aplicação

Country Status (22)

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

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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
DE60131034T3 (de) *	2000-05-12	2013-08-29	Nippon Steel & Sumitomo Metal Corporation	Gekühlte giesswalze zum kontinuierlichen stranggiessen von dünnen produkten und stranggiessverfahren
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

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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
ES2037232T3 (es)	1987-09-24	1993-06-16	Nippon Steel Corporation	Tambor de refrigeracion para maquinas de colada continua para fabricar fleje metalico delgado.
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
JP3058185B2 (ja) *	1990-01-12	2000-07-04	新日本製鐵株式会社	オーステナイト系ステンレス薄肉連続鋳造鋳片
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
ATE182284T1 (de) *	1993-11-18	1999-08-15	Bhp Steel Jla Pty Ltd	Giessen eines kontinuierlichen stahlbandes auf eine oberfläche mit bestimmter rauhigkeit
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 AT AT97400539T patent/ATE184523T1/de active
- 1997-03-12 DK DK97400539T patent/DK0796685T3/da active
- 1997-03-12 EP EP97400539A patent/EP0796685B1/fr not_active Expired - Lifetime
- 1997-03-12 ES ES97400539T patent/ES2137040T3/es 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 ZA ZA9702474A patent/ZA972474B/xx unknown
- 1997-03-20 MX MX9702143A patent/MX9702143A/es unknown
- 1997-03-20 SK SK373-97A patent/SK282206B6/sk not_active IP Right Cessation
- 1997-03-20 CZ CZ1997859A patent/CZ287017B6/cs not_active IP Right Cessation
- 1997-03-20 CA CA002200543A patent/CA2200543C/fr not_active Expired - Fee Related
- 1997-03-21 RU RU97104488/02A patent/RU2182858C2/ru not_active IP Right Cessation
- 1997-03-21 PL PL97319109A patent/PL183032B1/pl not_active IP Right Cessation
- 1997-03-21 CN CN97104835A patent/CN1067306C/zh not_active Expired - Fee Related
- 1997-03-21 TR TR97/00223A patent/TR199700223A2/xx unknown
- 1997-03-21 RO RO97-00568A patent/RO119286B1/ro unknown
- 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
1999
- 1999-12-07 GR GR990403140T patent/GR3032051T3/el unknown

Also Published As

Publication number	Publication date
DE69700505T2 (de)	2000-05-31
CN1162510A (zh)	1997-10-22
JPH09253803A (ja)	1997-09-30
DE69700505D1 (de)	1999-10-21
PL183032B1 (pl)	2002-05-31
ZA972474B (en)	1997-10-02
AU1633697A (en)	1997-09-25
CA2200543C (fr)	2004-02-10
RO119286B1 (ro)	2004-07-30
RU2182858C2 (ru)	2002-05-27
ATE184523T1 (de)	1999-10-15
FR2746333B1 (fr)	1998-04-24
ES2137040T3 (es)	1999-12-01
DK0796685T3 (da)	2000-04-03
FR2746333A1 (fr)	1997-09-26
EP0796685A1 (fr)	1997-09-24
SK37397A3 (en)	2000-04-10
CZ85997A3 (en)	1997-10-15
MX9702143A (es)	1998-04-30
CN1067306C (zh)	2001-06-20
TR199700223A2 (xx)	1997-10-21
GR3032051T3 (en)	2000-03-31
AU706394B2 (en)	1999-06-17
CA2200543A1 (fr)	1997-09-22
JP3922401B2 (ja)	2007-05-30
CZ287017B6 (en)	2000-08-16
PL319109A1 (en)	1997-09-29
EP0796685B1 (fr)	1999-09-15
US5807444A (en)	1998-09-15
SK282206B6 (sk)	2001-12-03
UA41415C2 (uk)	2001-09-17

Legal Events

Date	Code	Title	Description
2000-08-29	FF	Decision: intention to grant
2001-01-23	FG9A	Patent or certificate of addition granted
2001-02-20	TC	Change of name
2014-04-01	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-11-24	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.
2020-12-08	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 16A, 17A, 18A, 19A E 20A ANUIDADES.
2021-03-23	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
BR9701420A (pt)	1998-11-03	Processo de fundição contínua de uma cinta de aço inoxidável austenítica sobre uma ou entre duas paredes móveis cujas superfícies são providas de fossos e instalação de fundição para sua aplicação
AU1201395A (en)	1995-07-10	Rail of high abrasion resistance and high tenacity having pearlite metallographic structure and method of manufacturing the same
SE9302258D0 (sv)	1993-06-30	Austenitiskt staal och framstaellning daerav
EP0869196A3 (en)	2001-10-04	Cast cold tool and method for producing the same
CA2190124A1 (en)	1996-09-19	Steel Rail Having Excellent Wear Resistance and Internal Breakage Resistance and Method of Producing the Same
FR2792560B1 (fr)	2001-06-01	Procede de coulee continue entre cylindres de bandes d'acier inoxydable austenitique d'excellente qualite de surface, et bandes ainsi obtenues
SE9803633L (sv)	2000-04-24	Stål för havsvattentillämpningar
BR9908986A (pt)	2000-12-12	Material de aço e método para sua fabricação
TW400390B (en)	2000-08-01	Soft cold-rolled steel sheet and method for making the same
FI931733A0 (fi)	1993-04-16	Austenitiskt rostfritt staol med god bearbetbarhet och foerbaettrad kalldeformation
DK1052296T3 (da)	2005-04-11	Anvendelse af et stål til fremstilling af panserplader
AU585694B2 (en)	1989-06-22	Steel
CA2006941A1 (en)	1990-06-29	Pipe mold steel
SI1052304T1 (sl)	2006-04-30	Martenzitno proti koroziji odporno kromovo jeklo
RU93037791A (ru)	1996-05-27	Сталь
Machner et al.	1982	Quality of a 52 t B. E. S. T. ingot.
JPS5792162A (en)	1982-06-08	Thick cast steel for low temperature use
Vuy	1991	Functions for the Effect of Time on Changes in Atmospheric Corrosion Rates. III. Quantitative Effect of the Composition of Steels on Their Corrosion in Tropical and Temperate Climates
RU2003728C1 (ru)	1993-11-30	Заэвтектоидна рельсова сталь
Miwa et al.	1985	Application of Softnitriding to Automobile Transmission Gears.(Synopsis)
Caldeira	2001	Development of low-carbon low-nitrogen steel at Companhia Siderurgica de Tubarao(CST)
Titov et al.	1978	Experience Using Electrolytic-Corundum Ferroalloy for Preliminary Deoxidation of Steel 35 GL
FI935625L (fi)	1995-06-15	Ruostumaton valuteräs
TW330865B (en)	1998-05-01	Process for the continuous casting of an austenitic stainless steel strip and plant for the continuous casting of thin metal products
Vladimirov et al.	1991	Chemical Non-Uniformity in Continuously Cast Billets