DE69110816T2 - HEAT-RESISTANT FERRITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES FOR TOUGHNESS AT DEEP TEMPERATURES, WELDABILITY AND HEAT RESISTANCE. - Google Patents

HEAT-RESISTANT FERRITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES FOR TOUGHNESS AT DEEP TEMPERATURES, WELDABILITY AND HEAT RESISTANCE.

Info

Publication number
DE69110816T2
DE69110816T2 DE69110816T DE69110816T DE69110816T2 DE 69110816 T2 DE69110816 T2 DE 69110816T2 DE 69110816 T DE69110816 T DE 69110816T DE 69110816 T DE69110816 T DE 69110816T DE 69110816 T2 DE69110816 T2 DE 69110816T2
Authority
DE
Germany
Prior art keywords
heat
weldability
toughness
stainless steel
excellent properties
Prior art date
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 - Fee Related
Application number
DE69110816T
Other languages
German (de)
Other versions
DE69110816D1 (en
Inventor
Yoshihiro Uematsu
Naoto Hiramatsu
Sadayuki Nakamura
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.)
Nippon Steel Nisshin Co Ltd
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.)
Filing date
Publication date
Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Application granted granted Critical
Publication of DE69110816D1 publication Critical patent/DE69110816D1/en
Publication of DE69110816T2 publication Critical patent/DE69110816T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
DE69110816T 1990-03-24 1991-03-13 HEAT-RESISTANT FERRITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES FOR TOUGHNESS AT DEEP TEMPERATURES, WELDABILITY AND HEAT RESISTANCE. Expired - Fee Related DE69110816T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2074785A JP2696584B2 (en) 1990-03-24 1990-03-24 Ferrite heat-resistant stainless steel with excellent low-temperature toughness, weldability and heat resistance
PCT/JP1991/000344 WO1991014796A1 (en) 1990-03-24 1991-03-13 Heat-resistant ferritic stainless steel excellent in low-temperature toughness, weldability and heat resistance

Publications (2)

Publication Number Publication Date
DE69110816D1 DE69110816D1 (en) 1995-08-03
DE69110816T2 true DE69110816T2 (en) 1995-11-30

Family

ID=13557292

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69110816T Expired - Fee Related DE69110816T2 (en) 1990-03-24 1991-03-13 HEAT-RESISTANT FERRITIC STAINLESS STEEL WITH EXCELLENT PROPERTIES FOR TOUGHNESS AT DEEP TEMPERATURES, WELDABILITY AND HEAT RESISTANCE.

Country Status (6)

Country Link
EP (1) EP0478790B1 (en)
JP (1) JP2696584B2 (en)
KR (1) KR0180206B1 (en)
CA (1) CA2056362C (en)
DE (1) DE69110816T2 (en)
WO (1) WO1991014796A1 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69221096T2 (en) * 1991-12-19 1998-02-26 Sumitomo Metal Ind Exhaust manifold
DE69330590T2 (en) * 1992-04-09 2002-06-13 Nippon Steel Corp FERRITIC STAINLESS STEEL WITH EXCELLENT HIGH TEMPERATURE RESISTANCE AND HIGH TEMPERATURE RESISTANCE AGAINST SALT ATTACK
MY118759A (en) * 1995-12-15 2005-01-31 Nisshin Steel Co Ltd Use of a stainless steel as an anti-microbial member in a sanitary environment
FR2746114B1 (en) * 1996-03-15 1998-04-24 PROCESS FOR PRODUCING FERRITIC STAINLESS STEEL HAVING IMPROVED CORROSION RESISTANCE, IN PARTICULAR INTERGRANULAR AND PITCH CORROSION RESISTANCE
KR20000034395A (en) * 1998-11-30 2000-06-26 이구택 Ferrite type stainless steel excellent in toughness in welding unit
KR100605678B1 (en) * 1999-11-08 2006-07-31 주식회사 포스코 A heat resistant stainless steel having good heat resistant strength
EP1176220B9 (en) * 2000-07-25 2004-04-21 JFE Steel Corporation Ferritic stainless steel sheet having superior workability at room temperatures and mechanical characteristics at high temperatures, and method of producing the same
JP4197492B2 (en) * 2001-07-05 2008-12-17 日新製鋼株式会社 Ferritic stainless steel for exhaust gas flow path members
CN1308477C (en) * 2003-10-31 2007-04-04 烨联钢铁股份有限公司 Rich granule iron series stainless steel with good hot work ability and antibacterial effect
EP1818421A1 (en) * 2006-02-08 2007-08-15 UGINE & ALZ FRANCE Ferritic, niobium-stabilised 19% chromium stainless steel
JP4948998B2 (en) * 2006-12-07 2012-06-06 日新製鋼株式会社 Ferritic stainless steel and welded steel pipe for automotive exhaust gas flow path members
CN100485077C (en) * 2007-06-13 2009-05-06 陈卫东 Ultrathin alloy material hose and producing method thereof
JP5178157B2 (en) 2007-11-13 2013-04-10 日新製鋼株式会社 Ferritic stainless steel material for automobile exhaust gas path members
JP5428396B2 (en) * 2008-03-07 2014-02-26 Ｊｆｅスチール株式会社 Ferritic stainless steel with excellent heat resistance and weldability
JP5588868B2 (en) * 2008-07-23 2014-09-10 新日鐵住金ステンレス株式会社 Ferritic stainless steel for urea water tank
JP5462583B2 (en) * 2008-10-24 2014-04-02 新日鐵住金ステンレス株式会社 Ferritic stainless steel sheet for EGR cooler
WO2011013193A1 (en) * 2009-07-27 2011-02-03 日新製鋼株式会社 Ferritic stainless steel for egr cooler and egr cooler
WO2011111871A1 (en) 2010-03-11 2011-09-15 新日鐵住金ステンレス株式会社 Highly oxidation-resistant ferrite stainless steel plate, highly heat-resistant ferrite stainless steel plate, and manufacturing method therefor
JP5609571B2 (en) * 2010-11-11 2014-10-22 Ｊｆｅスチール株式会社 Ferritic stainless steel with excellent oxidation resistance
US9399809B2 (en) 2011-02-08 2016-07-26 Nippon Steel & Sumikin Stainless Steel Corporation Hot rolled ferritic stainless steel sheet, method for producing same, and method for producing ferritic stainless steel sheet
JP5703075B2 (en) * 2011-03-17 2015-04-15 新日鐵住金ステンレス株式会社 Ferritic stainless steel plate with excellent heat resistance
KR20140117476A (en) * 2012-01-30 2014-10-07 제이에프이 스틸 가부시키가이샤 Ferritic stainless steel foil
JP6037882B2 (en) 2012-02-15 2016-12-07 新日鐵住金ステンレス株式会社 Ferritic stainless steel sheet with excellent scale peel resistance and method for producing the same
JP6071608B2 (en) 2012-03-09 2017-02-01 新日鐵住金ステンレス株式会社 Ferritic stainless steel plate with excellent oxidation resistance
JP5793459B2 (en) 2012-03-30 2015-10-14 新日鐵住金ステンレス株式会社 Heat-resistant ferritic stainless steel cold-rolled steel sheet excellent in workability, ferritic stainless hot-rolled steel sheet for cold-rolled material, and production method thereof
FI125855B (en) * 2012-06-26 2016-03-15 Outokumpu Oy Ferritic stainless steel
EP2966187B1 (en) 2013-03-06 2018-05-02 Nippon Steel & Sumikin Stainless Steel Corporation Ferritic stainless steel sheet having excellent heat resistance
MX2015013765A (en) * 2013-03-27 2016-02-26 Nippon Steel & Sumikin Sst Hot-rolled ferritic stainless-steel plate, process for producing same, and steel strip.
CN109563596A (en) * 2016-09-02 2019-04-02 杰富意钢铁株式会社 Ferrite-group stainless steel
CN110678566A (en) * 2017-05-26 2020-01-10 杰富意钢铁株式会社 Ferritic stainless steel
EP3670692B1 (en) 2018-12-21 2022-08-10 Outokumpu Oyj Ferritic stainless steel
CN112458379A (en) * 2020-10-30 2021-03-09 萍乡德博科技股份有限公司 Material suitable for variable-section nozzle ring disc parts of gasoline engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2701329C2 (en) * 1977-01-14 1983-03-24 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Corrosion-resistant ferritic chrome-molybdenum-nickel steel
JPS53118218A (en) * 1977-03-25 1978-10-16 Nippon Steel Corp Stainless steel use in apparatus for purifying automotive exhaust gas
US4286986A (en) * 1979-08-01 1981-09-01 Allegheny Ludlum Steel Corporation Ferritic stainless steel and processing therefor
US4360381A (en) * 1980-04-11 1982-11-23 Sumitomo Metal Industries, Ltd. Ferritic stainless steel having good corrosion resistance
US4391635A (en) * 1980-09-22 1983-07-05 Kubota, Ltd. High Cr low Ni two-phased cast stainless steel
US4331474A (en) * 1980-09-24 1982-05-25 Armco Inc. Ferritic stainless steel having toughness and weldability
FR2589482B1 (en) * 1985-11-05 1987-11-27 Ugine Gueugnon Sa STAINLESS STEEL FERRITIC STEEL SHEET OR STRIP, ESPECIALLY FOR EXHAUST SYSTEMS
JP2514367B2 (en) * 1987-06-27 1996-07-10 日新製鋼株式会社 Automotive engine manifold steel
US4834808A (en) * 1987-09-08 1989-05-30 Allegheny Ludlum Corporation Producing a weldable, ferritic stainless steel strip
JPH02145752A (en) * 1988-11-28 1990-06-05 Toshiba Corp Ferritic stainless steel

Also Published As

Publication number Publication date
JPH03274245A (en) 1991-12-05
JP2696584B2 (en) 1998-01-14
KR920702434A (en) 1992-09-04
CA2056362C (en) 2001-08-28
CA2056362A1 (en) 1991-09-25
EP0478790B1 (en) 1995-06-28
EP0478790A4 (en) 1992-08-12
WO1991014796A1 (en) 1991-10-03
KR0180206B1 (en) 1999-02-18
DE69110816D1 (en) 1995-08-03
EP0478790A1 (en) 1992-04-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee