ATE149041T1 - Verfahren zur herstellung von hochfesten bändern aus rostfreiem stahl - Google Patents

Verfahren zur herstellung von hochfesten bändern aus rostfreiem stahl

Info

Publication number: ATE149041T1
Authority: AT; Austria
Prior art keywords: steel; strip; temperature; point; martensite
Prior art date: 1990-10-16

Application number

AT91117408T

Other languages

English (en)

Inventor

Takashi Igawa

Yoshihiro Uematsu

Toshihiko Takemoto

Original Assignee

Nisshin Steel Co Ltd

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.)

1990-10-16

Filing date

1991-10-11

Publication date

1997-03-15

1991-10-11 Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd

1997-03-15 Application granted granted Critical

1997-03-15 Publication of ATE149041T1 publication Critical patent/ATE149041T1/de

Links

238000004519 manufacturing process Methods 0.000 title 1
229910001220 stainless steel Inorganic materials 0.000 title 1
239000010935 stainless steel Substances 0.000 title 1
229910000831 Steel Inorganic materials 0.000 abstract 7
239000010959 steel Substances 0.000 abstract 7
229910000734 martensite Inorganic materials 0.000 abstract 5
229910001566 austenite Inorganic materials 0.000 abstract 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
229910052799 carbon Inorganic materials 0.000 abstract 2
230000009466 transformation Effects 0.000 abstract 2
238000001816 cooling Methods 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
229910001105 martensitic stainless steel Inorganic materials 0.000 abstract 1
238000000034 method Methods 0.000 abstract 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
- 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

Landscapes

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

AT91117408T 1990-10-16 1991-10-11 Verfahren zur herstellung von hochfesten bändern aus rostfreiem stahl ATE149041T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2275423A JPH04154921A (ja)	1990-10-16	1990-10-16	形状の優れた高強度ステンレス鋼帯の製造方法

Publications (1)

Publication Number	Publication Date
ATE149041T1 true ATE149041T1 (de)	1997-03-15

Family

ID=17555308

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT91117408T ATE149041T1 (de)	1990-10-16	1991-10-11	Verfahren zur herstellung von hochfesten bändern aus rostfreiem stahl

Country Status (6)

Country	Link
US (1)	US5171384A (de)
EP (1)	EP0481377B1 (de)
JP (1)	JPH04154921A (de)
KR (1)	KR100188049B1 (de)
AT (1)	ATE149041T1 (de)
DE (1)	DE69124725D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
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
IT1275287B (it) *	1995-05-31	1997-08-05	Dalmine Spa	Acciaio inossidabile supermartensitico avente elevata resistenza meccanica ed alla corrosione e relativi manufatti
DE19612818C2 (de) *	1996-03-30	1998-04-09	Schloemann Siemag Ag	Verfahren zur Kühlung walzwarmer Stahlprofile
DE19614407A1 (de) *	1996-04-12	1997-10-16	Abb Research Ltd	Martensitisch-austenitischer Stahl
JP4252145B2 (ja) *	1999-02-18	2009-04-08	新日鐵住金ステンレス株式会社	耐遅れ破壊性に優れた高強度・高靭性ステンレス鋼
EP1449933B1 (de)	1999-10-04	2006-03-15	Hitachi Metals, Ltd.	Treibriemen
KR100448517B1 (ko) *	1999-12-22	2004-09-13	주식회사 포스코	페라이트계 스테인레스강의 열간압연소재 연속소둔방법
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
DE10237446B4 (de) *	2002-08-16	2004-07-29	Stahlwerk Ergste Westig Gmbh	Verwendung eines Chrom-Stahls und dessen Herstellung
US20050279434A1 (en)	2002-08-16	2005-12-22	Oskar Pacher	Spring element made from a ferritic chromium steel
WO2004097058A1 (ja) *	2003-04-28	2004-11-11	Jfe Steel Corporation	ディスクブレーキ用マルテンサイト系ステンレス鋼
DE102005030413C5 (de) *	2005-06-28	2009-12-10	Technische Universität Bergakademie Freiberg	Hochfester austenitisch-martensitischer Leichtbaustahl und seine Verwendung
DE102006033973A1 (de) *	2006-07-20	2008-01-24	Technische Universität Bergakademie Freiberg	Nichtrostender austenitischer Stahlguss und seine Verwendung
FI125650B (fi) *	2007-01-17	2015-12-31	Outokumpu Oy	Menetelmä valmistaa austeniittinen teräskappale
DE102008005803A1 (de) *	2008-01-17	2009-07-23	Technische Universität Bergakademie Freiberg	Bauteil aus höher kohlnstoffhaltigem austenitischem Stahlformguss, Verfahren zu deren Herstellung und deren Verwendung
CN101660039B (zh) *	2008-08-25	2011-03-16	鞍钢股份有限公司	一种消除冷轧钢板退火硌印的方法
CN101532110B (zh) *	2008-09-17	2010-06-02	中国科学院金属研究所	一种消除高强韧性马氏体不锈钢中δ铁素体的方法
CN102134688A (zh) *	2011-03-01	2011-07-27	上海大学	一种超级高氮马氏体不锈钢及其制备方法
CN104862576A (zh) *	2015-06-02	2015-08-26	金海新源电气江苏有限公司	一种光伏面板支架用不锈钢型材的处理工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL193218C (nl) *	1985-08-27	1999-03-03	Nisshin Steel Company	Werkwijze voor de bereiding van roestvrij staal.
DE3787961T2 (de) *	1986-12-30	1994-05-19	Nisshin Steel Co., Ltd., Tokio/Tokyo	Verfahren zur Herstellung von rostfreien Chromstahlband mit Zweiphasen-Gefüge mit hoher Festigkeit und hoher Dehnung und mit niedriger Anisotropie.

1990
- 1990-10-16 JP JP2275423A patent/JPH04154921A/ja active Pending
1991
- 1991-10-09 US US07/773,816 patent/US5171384A/en not_active Expired - Fee Related
- 1991-10-11 DE DE69124725T patent/DE69124725D1/de not_active Expired - Lifetime
- 1991-10-11 EP EP91117408A patent/EP0481377B1/de not_active Expired - Lifetime
- 1991-10-11 KR KR1019910017875A patent/KR100188049B1/ko not_active Expired - Fee Related
- 1991-10-11 AT AT91117408T patent/ATE149041T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0481377A2 (de)	1992-04-22
US5171384A (en)	1992-12-15
JPH04154921A (ja)	1992-05-27
KR920007715A (ko)	1992-05-27
EP0481377B1 (de)	1997-02-19
DE69124725D1 (de)	1997-03-27
KR100188049B1 (ko)	1999-06-01
EP0481377A3 (en)	1993-02-24

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Legal Events

Date	Code	Title	Description
1997-11-15	UEP	Publication of translation of european patent specification
2001-07-15	REN	Ceased due to non-payment of the annual fee