FI20070038L - Förfarande för framställning av en kropp som är av austenitiskt stål - Google Patents

Förfarande för framställning av en kropp som är av austenitiskt stål Download PDF

Info

Publication number: FI20070038L
Authority: FI; Finland
Prior art keywords: manufacturing; steel part; austenitic steel; austenitic; steel
Prior art date: 2007-01-17

Application number

FI20070038A

Other languages

English (en)

Finnish (fi)

Other versions

FI20070038A0 (sv

FI125650B (sv

Inventor

Tero Taulavuori

Antero Kyroelaeinen

Terho Torvinen

Original Assignee

Outokumpu Oy

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.)

2007-01-17

Filing date

2007-01-17

Publication date

2008-07-18

2007-01-17 Application filed by Outokumpu Oy filed Critical Outokumpu Oy

2007-01-17 Publication of FI20070038A0 publication Critical patent/FI20070038A0/sv

2007-01-17 Priority to FI20070038A priority Critical patent/FI125650B/sv

2008-01-08 Priority to TW097100650A priority patent/TWI433936B/zh

2008-01-15 Priority to BRPI0806667-1A priority patent/BRPI0806667B1/pt

2008-01-15 Priority to CN2008800025798A priority patent/CN101583727B/zh

2008-01-15 Priority to US12/523,156 priority patent/US9441281B2/en

2008-01-15 Priority to ZA200904282A priority patent/ZA200904282B/xx

2008-01-15 Priority to KR1020097014230A priority patent/KR20090110301A/ko

2008-01-15 Priority to EP08701707.5A priority patent/EP2106453A4/en

2008-01-15 Priority to PCT/FI2008/050007 priority patent/WO2008087249A1/en

2008-01-15 Priority to JP2009545959A priority patent/JP5386370B2/ja

2008-07-18 Publication of FI20070038L publication Critical patent/FI20070038L/sv

2015-12-31 Application granted granted Critical

2015-12-31 Publication of FI125650B publication Critical patent/FI125650B/sv

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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, 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
- 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
- C21D1/26—Methods of annealing
- 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
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
- 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
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Heat Treatment Of Sheet Steel (AREA)
Heat Treatment Of Articles (AREA)
Heat Treatment Of Steel (AREA)

FI20070038A 2007-01-17 2007-01-17 Förfarande för framställning av en kropp som är av austenitiskt stål FI125650B (sv)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
FI20070038A FI125650B (sv)	2007-01-17	2007-01-17	Förfarande för framställning av en kropp som är av austenitiskt stål
TW097100650A TWI433936B (zh)	2007-01-17	2008-01-08	沃斯田鋼物件之製造方法
US12/523,156 US9441281B2 (en)	2007-01-17	2008-01-15	Method for manufacturing an austenitic steel object
CN2008800025798A CN101583727B (zh)	2007-01-17	2008-01-15	制备奥氏体钢物件的方法
BRPI0806667-1A BRPI0806667B1 (pt)	2007-01-17	2008-01-15	Method for manufacturing an austentiary steel object
ZA200904282A ZA200904282B (en)	2007-01-17	2008-01-15	Method for manufacturing an austenitic steel object
KR1020097014230A KR20090110301A (ko)	2007-01-17	2008-01-15	오스테나이트계 강 물체의 제조 방법
EP08701707.5A EP2106453A4 (en)	2007-01-17	2008-01-15	Method for manufacturing an austenitic steel object
PCT/FI2008/050007 WO2008087249A1 (en)	2007-01-17	2008-01-15	Method for manufacturing an austenitic steel object
JP2009545959A JP5386370B2 (ja)	2007-01-17	2008-01-15	オーステナイト鋼物品の製造方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20070038A FI125650B (sv)	2007-01-17	2007-01-17	Förfarande för framställning av en kropp som är av austenitiskt stål

Publications (3)

Publication Number	Publication Date
FI20070038A0 FI20070038A0 (sv)	2007-01-17
FI20070038L true FI20070038L (sv)	2008-07-18
FI125650B FI125650B (sv)	2015-12-31

Family

ID=37745652

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20070038A FI125650B (sv)	2007-01-17	2007-01-17	Förfarande för framställning av en kropp som är av austenitiskt stål

Country Status (10)

Country	Link
US (1)	US9441281B2 (sv)
EP (1)	EP2106453A4 (sv)
JP (1)	JP5386370B2 (sv)
KR (1)	KR20090110301A (sv)
CN (1)	CN101583727B (sv)
BR (1)	BRPI0806667B1 (sv)
FI (1)	FI125650B (sv)
TW (1)	TWI433936B (sv)
WO (1)	WO2008087249A1 (sv)
ZA (1)	ZA200904282B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20120237387A1 (en) *	2009-09-21	2012-09-20	Aperam	Stainless steel having local variations in mechanical resistance
US8869972B2 (en) *	2011-08-20	2014-10-28	Caterpillar Inc.	Bimaterial flight assembly for an elevator system for a wheel tractor scraper
ES2885758T3 (es) *	2012-01-20	2021-12-15	Solu Stainless Oy	Procedimiento para la fabricación de un producto de acero inoxidable austenítico
DE102016121902A1 (de) *	2016-11-15	2018-05-17	Salzgitter Flachstahl Gmbh	Verfahren zur Herstellung von Fahrwerksteilen aus mikrolegiertem Stahl mit verbesserter Kaltumformbarkeit
ES2911429T3 (es) *	2017-10-10	2022-05-19	Outokumpu Oy	Método para la deformación en frío parcial de acero con grosor homogéneo
EP3891316A1 (fr) *	2018-12-06	2021-10-13	Aperam	Acier inoxydable, produits réalisés en cet acier et leurs procédés de fabrication
CN109777938B (zh) *	2019-01-08	2020-05-26	钢铁研究总院	一种提高双相不锈钢冲击韧性的工艺方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3152934A (en) *	1962-10-03	1964-10-13	Allegheny Ludlum Steel	Process for treating austenite stainless steels
US3619535A (en) *	1969-09-19	1971-11-09	Vincent J Sullivan	Pipe-welding process
JPS5441983B2 (sv) *	1973-07-12	1979-12-11
JPS60162725A (ja) *	1984-02-03	1985-08-24	Hitachi Ltd	オーステナイト系ステンレス鋼冷間成形加工部材の製造方法
CA2004548C (en) *	1988-12-05	1996-12-31	Kenji Aihara	Metallic material having ultra-fine grain structure and method for its manufacture
JPH0436441A (ja) *	1990-05-31	1992-02-06	Nkk Corp	高強度・高靭性ステンレス鋼およびその製造方法
JPH0463247A (ja) *	1990-06-29	1992-02-28	Nisshin Steel Co Ltd	高強度高延性ステンレス鋼
JPH04154921A (ja) *	1990-10-16	1992-05-27	Nisshin Steel Co Ltd	形状の優れた高強度ステンレス鋼帯の製造方法
US5269856A (en) *	1990-10-16	1993-12-14	Nisshin Steel Co., Ltd.	Process for producing high strength endless steel belt having a duplex structure of austenite and martesite
JPH07216451A (ja) *	1994-01-31	1995-08-15	Nisshin Steel Co Ltd	溶接軟化抵抗の高い高強度高延性ステンレス鋼材の製造方法
JP3219117B2 (ja) *	1994-02-21	2001-10-15	日新製鋼株式会社	Ｉｄソーブレード板用ステンレス鋼帯及びその製造方法
US5494537A (en) *	1994-02-21	1996-02-27	Nisshin Steel Co. Ltd.	High strength and toughness stainless steel strip and process for the production of the same
JPH09170050A (ja)	1995-12-18	1997-06-30	Nkk Corp	２相ステンレス溶接鋼管の製造方法
JP2002173742A (ja) *	2000-12-04	2002-06-21	Nisshin Steel Co Ltd	形状平坦度に優れた高強度オーステナイト系ステンレス鋼帯およびその製造方法
WO2002088410A1 (en) *	2001-04-27	2002-11-07	Sumitomo Metal Industries, Ltd.	Metal gasket and its law material and methods for production of them
JP3877590B2 (ja) *	2001-12-25	2007-02-07	日新製鋼株式会社	高弾性準安定オーステナイト系ステンレス鋼板およびその製造法
JP4234969B2 (ja) *	2002-09-30	2009-03-04	日鉱金属株式会社	曲げ加工性に優れた高強度オーステナイト系ステンレス鋼帯
US20040230166A1 (en) *	2003-02-26	2004-11-18	Hill Jason P.	Kink resistant tube
US6880220B2 (en) *	2003-03-28	2005-04-19	John Gandy Corporation	Method of manufacturing cold worked, high strength seamless CRA PIPE

2007
- 2007-01-17 FI FI20070038A patent/FI125650B/sv not_active IP Right Cessation
2008
- 2008-01-08 TW TW097100650A patent/TWI433936B/zh not_active IP Right Cessation
- 2008-01-15 EP EP08701707.5A patent/EP2106453A4/en not_active Withdrawn
- 2008-01-15 JP JP2009545959A patent/JP5386370B2/ja not_active Expired - Fee Related
- 2008-01-15 CN CN2008800025798A patent/CN101583727B/zh not_active Expired - Fee Related
- 2008-01-15 BR BRPI0806667-1A patent/BRPI0806667B1/pt not_active IP Right Cessation
- 2008-01-15 KR KR1020097014230A patent/KR20090110301A/ko not_active Ceased
- 2008-01-15 US US12/523,156 patent/US9441281B2/en not_active Expired - Fee Related
- 2008-01-15 ZA ZA200904282A patent/ZA200904282B/xx unknown
- 2008-01-15 WO PCT/FI2008/050007 patent/WO2008087249A1/en not_active Ceased

Also Published As

Publication number	Publication date
EP2106453A1 (en)	2009-10-07
JP2010516890A (ja)	2010-05-20
US9441281B2 (en)	2016-09-13
JP5386370B2 (ja)	2014-01-15
CN101583727B (zh)	2012-05-30
ZA200904282B (en)	2010-08-25
EP2106453A4 (en)	2017-01-11
US20090314394A1 (en)	2009-12-24
BRPI0806667B1 (pt)	2017-11-14
TW200840873A (en)	2008-10-16
KR20090110301A (ko)	2009-10-21
FI20070038A0 (sv)	2007-01-17
BRPI0806667A2 (pt)	2014-05-27
CN101583727A (zh)	2009-11-18
WO2008087249A1 (en)	2008-07-24
FI125650B (sv)	2015-12-31
TWI433936B (zh)	2014-04-11

Publication	Publication Date	Title
BRPI0814359A2 (pt)	2015-08-11	Método
BRPI0817226A2 (pt)	2015-06-16	Método
BRPI0817726A2 (pt)	2015-03-31	Método
BRPI0919116A2 (pt)	2015-12-08	método
BRPI1013317A2 (pt)	2016-03-29	método de cimentação
BRPI0814466A2 (pt)	2015-01-20	Método.
EP2322312A4 (en)	2015-05-27	METHOD FOR PRODUCING A LASER WELDED STEEL TUBE
SE0701325L (sv)	2008-06-17	Metod
EP2275226A4 (en)	2011-09-28	CLAMP DEVICE
HUE037235T2 (hu)	2018-08-28	Eljárás az immunreaktivitás fokozására
BRPI0813569A2 (pt)	2014-12-23	Método de inspeção.
DK2313489T3 (da)	2015-06-22	Fremstillingsmetode
EP2158985A4 (en)	2016-07-13	PROCESS FOR CONTINUOUS CASTING OF STEEL
BRPI0718145A2 (pt)	2013-11-05	Método de micronização
BRPI0810416A2 (pt)	2014-10-14	Método de hidroformação
BRPI0916597A2 (pt)	2015-08-04	Método
FI20070038L (sv)	2008-07-18	Förfarande för framställning av en kropp som är av austenitiskt stål
BRPI0814930A2 (pt)	2015-02-03	Método de solidificação de silício metálico
DE602008000495D1 (de)	2010-02-25	Verbindungsverfahren für Werkstücke
BRPI0915125A2 (pt)	2019-09-24	método de seleção ii
BRPI0923370A2 (pt)	2015-07-21	Método para produção de titanossilicato
BRPI0909106A2 (pt)	2015-07-28	Método herbicida
FI20065363A0 (sv)	2006-05-30	Separationsförfarande
EP2048257A4 (en)	2012-11-28	FREE STAINLESS STEEL AND METHOD FOR MANUFACTURING THE SAME
FI20070538A0 (sv)	2007-07-09	Förfarande och anordning för att förbättra tillförlitligheten hos mobil broadcast

Legal Events

Date	Code	Title	Description
2015-12-31	FG	Patent granted	Ref document number: 125650 Country of ref document: FI Kind code of ref document: B
2020-09-04	MM	Patent lapsed

Date

Code

Title

Description

2015-12-31

Patent granted

Ref document number: 125650

Country of ref document: FI

Kind code of ref document: B

2020-09-04

Patent lapsed