BRPI0909643A2 - Excellent ferritic stainless steel in heat resistance and toughness - Google Patents

Excellent ferritic stainless steel in heat resistance and toughness

Info

Publication number: BRPI0909643A2
Authority: BR; Brazil
Prior art keywords: toughness; stainless steel; heat resistance; ferritic stainless; excellent ferritic
Prior art date: 2008-03-07

Application number

BRPI0909643A

Other languages

Portuguese (pt)

Inventor

Norimasa Hirata

Takumi Ujiro

Tetsuyuki Nakamura

Yasushi Kato

Original Assignee

Jfe Steel Corp

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.)

2008-03-07

Filing date

2009-03-05

Publication date

2015-09-22

2009-03-05 Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp

2015-09-22 Publication of BRPI0909643A2 publication Critical patent/BRPI0909643A2/en

Links

229910001220 stainless steel Inorganic materials 0.000 title 1

Classifications

- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
- 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
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
- 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
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium

Landscapes

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

BRPI0909643A 2008-03-07 2009-03-05 Excellent ferritic stainless steel in heat resistance and toughness BRPI0909643A2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2008057613		2008-03-07
PCT/JP2009/054707 WO2009110641A1 (en)	2008-03-07	2009-03-05	Ferritic stainless steel with excellent heat resistance and toughness

Publications (1)

Publication Number	Publication Date
BRPI0909643A2 true BRPI0909643A2 (en)	2015-09-22

Family

ID=41056185

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0909643A BRPI0909643A2 (en)	2008-03-07	2009-03-05	Excellent ferritic stainless steel in heat resistance and toughness

Country Status (10)

Country	Link
US (1)	US20110123387A1 (en)
EP (1)	EP2264202B1 (en)
JP (1)	JP5387057B2 (en)
KR (2)	KR20130049835A (en)
CN (1)	CN101965415B (en)
BR (1)	BRPI0909643A2 (en)
ES (1)	ES2519716T3 (en)
RU (1)	RU2443796C1 (en)
TW (1)	TWI431122B (en)
WO (1)	WO2009110641A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4831256B2 (en) *	2010-01-28	2011-12-07	Ｊｆｅスチール株式会社	High corrosion resistance ferritic stainless hot rolled steel sheet with excellent toughness
WO2011096454A1 (en) *	2010-02-02	2011-08-11	Ｊｆｅスチール株式会社	Highly corrosion-resistant cold-rolled ferrite stainless steel sheet having excellent toughness, and process for production thereof
JP5600012B2 (en) *	2010-02-09	2014-10-01	日新製鋼株式会社	Ferritic stainless steel with excellent oxidation resistance and secondary work brittleness resistance, as well as steel and secondary work products
JP5152387B2 (en) *	2010-10-14	2013-02-27	Ｊｆｅスチール株式会社	Ferritic stainless steel with excellent heat resistance and workability
JP5609571B2 (en) *	2010-11-11	2014-10-22	Ｊｆｅスチール株式会社	Ferritic stainless steel with excellent oxidation resistance
KR101273936B1 (en) *	2011-08-12	2013-06-11	한국과학기술연구원	Ferritic stainless steel with excellent oxidation resistance, manufacturing method thereof and fuel cell interconnector using the same
JP5234214B2 (en) *	2011-10-14	2013-07-10	Ｊｆｅスチール株式会社	Ferritic stainless steel
JP5304935B2 (en) *	2011-10-14	2013-10-02	Ｊｆｅスチール株式会社	Ferritic stainless steel
CN102392184B (en) *	2011-12-15	2013-04-24	钢铁研究总院	High temperature resistant oxyferrite heat resistant steel bar and preparation process thereof
DE102013004905A1 (en) *	2012-03-23	2013-09-26	Salzgitter Flachstahl Gmbh	Zunderarmer tempered steel and process for producing a low-dispersion component of this steel
ES2831163T3 (en) *	2012-09-03	2021-06-07	Aperam Stainless France	Ferritic stainless steel sheet, manufacturing process and use of the same, especially in exhaust lines
WO2014157576A1 (en) *	2013-03-27	2014-10-02	新日鐵住金ステンレス株式会社	Hot-rolled ferritic stainless-steel plate, process for producing same, and steel strip
CN103305766B (en) *	2013-05-10	2018-05-25	宝钢不锈钢有限公司	A kind of High-strength high-plasticity ferritic stainless steel and its manufacturing method
CN105408511B (en) *	2013-07-29	2018-09-07	杰富意钢铁株式会社	Ferritic stainless steel with excellent corrosion resistance at welds
KR101899230B1 (en) *	2014-05-14	2018-09-14	제이에프이 스틸 가부시키가이샤	Ferritic stainless steel
KR102267129B1 (en) *	2016-02-02	2021-06-18	닛테츠 스테인레스 가부시키가이샤	Nb-containing ferritic stainless hot-rolled steel sheet and manufacturing method thereof, Nb-containing ferritic stainless cold-rolled stainless steel sheet and manufacturing method thereof
RU2650353C1 (en) *	2017-09-18	2018-04-11	Юлия Алексеевна Щепочкина	Steel
CN111684092A (en) *	2018-01-31	2020-09-18	杰富意钢铁株式会社	Ferritic stainless steel
WO2021210491A1 (en) *	2020-04-15	2021-10-21	日鉄ステンレス株式会社	Ferritic stainless steel material and method for manufacturing same
CN114318153B (en) *	2021-12-31	2022-11-08	长春工业大学	Al-modified Cu-rich phase reinforced ferrite stainless steel and preparation method thereof

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01287249A (en) *	1988-12-27	1989-11-17	Nkk Corp	Austenitic stainless steel tube and its manufacture
RU2033465C1 (en) *	1991-12-04	1995-04-20	Маркелова Татьяна Александровна	Ferrite steel
EP0547626B1 (en) *	1991-12-19	1997-07-23	Sumitomo Metal Industries, Ltd.	Exhaust manifold
WO1995020683A1 (en) *	1994-01-26	1995-08-03	Kawasaki Steel Corporation	Method of manufacturing stainless steel sheet of high corrosion resistance
FR2720410B1 (en) *	1994-05-31	1996-06-28	Ugine Savoie Sa	Ferritic stainless steel with improved machinability.
JPH08199244A (en) *	1995-01-25	1996-08-06	Nisshin Steel Co Ltd	Production of ferritic stainless steel sheet excellent in burring workability
JPH08260110A (en) *	1995-03-23	1996-10-08	Nisshin Steel Co Ltd	Sheet or thin-walled tube of ferritic stainless steel excellent in high temperature oxidation resistance and adhesion of scale
JP3411767B2 (en) *	1996-01-30	2003-06-03	Ｊｆｅスチール株式会社	High-strength, high-ductility ferrite single-phase Cr-containing steel sheet and method for producing the same
JP3744084B2 (en) *	1996-10-25	2006-02-08	大同特殊鋼株式会社	Heat-resistant alloy with excellent cold workability and overaging characteristics
JP3468156B2 (en)	1999-04-13	2003-11-17	住友金属工業株式会社	Ferritic stainless steel for automotive exhaust system parts
JP3397167B2 (en) *	1999-04-16	2003-04-14	住友金属工業株式会社	Ferritic stainless steel for automotive exhaust system parts
FR2792561B1 (en) *	1999-04-22	2001-06-22	Usinor	PROCESS OF CONTINUOUS CASTING BETWEEN CYLINDERS OF FERRITIC STAINLESS STEEL STRIPS FREE OF MICROCRIQUES
JP4301638B2 (en) *	1999-05-27	2009-07-22	新日鐵住金ステンレス株式会社	High purity ferritic stainless steel with excellent high temperature strength
JP3474829B2 (en) *	2000-05-02	2003-12-08	新日本製鐵株式会社	Heat-resistant ferritic stainless steel for catalyst support with excellent weldability and workability
CN1225566C (en)	2001-07-05	2005-11-02	日新制钢株式会社	Ferritic stainless steel used as piping components for automotive exhaust
JP3903855B2 (en)	2002-06-14	2007-04-11	Ｊｆｅスチール株式会社	Ferritic stainless steel that is soft at room temperature and excellent in high-temperature oxidation resistance
JP4236503B2 (en) *	2003-04-04	2009-03-11	新日鐵住金ステンレス株式会社	Al-containing heat-resistant ferritic stainless steel sheet excellent in workability and oxidation resistance and method for producing the same
JP4693349B2 (en) *	2003-12-25	2011-06-01	Ｊｆｅスチール株式会社	Cr-containing ferritic steel sheet with excellent crack resistance after hydroforming
JP4312653B2 (en) *	2004-04-28	2009-08-12	新日鐵住金ステンレス株式会社	Ferritic stainless steel excellent in heat resistance and workability and method for producing the same
JP4675066B2 (en) *	2004-06-23	2011-04-20	日新製鋼株式会社	Ferritic stainless steel for solid oxide fuel cell separator
JP4468137B2 (en)	2004-10-20	2010-05-26	日新製鋼株式会社	Ferritic stainless steel material and automotive exhaust gas path member with excellent thermal fatigue characteristics
JP4949122B2 (en) *	2007-05-15	2012-06-06	新日鐵住金ステンレス株式会社	Ferritic stainless steel sheet for automobile exhaust system with excellent heat fatigue resistance

2009
- 2009-03-04 JP JP2009050160A patent/JP5387057B2/en active Active
- 2009-03-05 WO PCT/JP2009/054707 patent/WO2009110641A1/en not_active Ceased
- 2009-03-05 RU RU2010140956/02A patent/RU2443796C1/en not_active IP Right Cessation
- 2009-03-05 ES ES09718001.2T patent/ES2519716T3/en active Active
- 2009-03-05 KR KR1020137010258A patent/KR20130049835A/en not_active Ceased
- 2009-03-05 BR BRPI0909643A patent/BRPI0909643A2/en not_active Application Discontinuation
- 2009-03-05 EP EP09718001.2A patent/EP2264202B1/en active Active
- 2009-03-05 US US12/920,837 patent/US20110123387A1/en not_active Abandoned
- 2009-03-05 KR KR1020107019883A patent/KR20100105800A/en not_active Ceased
- 2009-03-05 CN CN200980108061.7A patent/CN101965415B/en active Active
- 2009-03-06 TW TW098107277A patent/TWI431122B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP2264202B1 (en)	2014-10-08
KR20100105800A (en)	2010-09-29
CN101965415B (en)	2014-01-01
WO2009110641A1 (en)	2009-09-11
CN101965415A (en)	2011-02-02
TWI431122B (en)	2014-03-21
KR20130049835A (en)	2013-05-14
JP2009235573A (en)	2009-10-15
RU2443796C1 (en)	2012-02-27
ES2519716T3 (en)	2014-11-07
JP5387057B2 (en)	2014-01-15
US20110123387A1 (en)	2011-05-26
EP2264202A4 (en)	2013-12-25
EP2264202A1 (en)	2010-12-22
TW200946694A (en)	2009-11-16

Legal Events

Date	Code	Title
2016-12-06	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2017-05-09	B09B	Patent application refused [chapter 9.2 patent gazette]
2017-09-12	B09B	Patent application refused [chapter 9.2 patent gazette]

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