EP1413640A4 - Ferritischer nichtrostender stahl für ein element einer abgasstrompassage - Google Patents

Ferritischer nichtrostender stahl für ein element einer abgasstrompassage

Info

Publication number
EP1413640A4
EP1413640A4 EP02743819A EP02743819A EP1413640A4 EP 1413640 A4 EP1413640 A4 EP 1413640A4 EP 02743819 A EP02743819 A EP 02743819A EP 02743819 A EP02743819 A EP 02743819A EP 1413640 A4 EP1413640 A4 EP 1413640A4
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
stainless steel
gas flow
flow passage
ferritic stainless
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.)
Granted
Application number
EP02743819A
Other languages
English (en)
French (fr)
Other versions
EP1413640A1 (de
EP1413640B1 (de
Inventor
Manabu Oku
Yoshitomo Fujimura
Toshirou Nagoya
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
Publication of EP1413640A1 publication Critical patent/EP1413640A1/de
Publication of EP1413640A4 publication Critical patent/EP1413640A4/de
Application granted granted Critical
Publication of EP1413640B1 publication Critical patent/EP1413640B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C38/02—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • C22C38/04—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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/02—Corrosion resistive metals
    • F01N2530/04—Steel alloys, e.g. stainless steel
EP02743819A 2001-07-05 2002-07-04 Ferritischer nichtrostender stahl für ein element einer abgasstrompassage Expired - Lifetime EP1413640B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001204444 2001-07-05
JP2001204444 2001-07-05
PCT/JP2002/006768 WO2003004714A1 (fr) 2001-07-05 2002-07-04 Acier inoxydable ferritique pour element de debit de gaz d'echappement

Publications (3)

Publication Number Publication Date
EP1413640A1 EP1413640A1 (de) 2004-04-28
EP1413640A4 true EP1413640A4 (de) 2004-12-15
EP1413640B1 EP1413640B1 (de) 2005-05-25

Family

ID=19040911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02743819A Expired - Lifetime EP1413640B1 (de) 2001-07-05 2002-07-04 Ferritischer nichtrostender stahl für ein element einer abgasstrompassage

Country Status (8)

Country Link
US (4) US20040170518A1 (de)
EP (1) EP1413640B1 (de)
JP (2) JP4197492B2 (de)
KR (1) KR20040007764A (de)
CN (1) CN1225566C (de)
DE (1) DE60204323T2 (de)
ES (1) ES2240764T3 (de)
WO (1) WO2003004714A1 (de)

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US7466749B2 (en) 2005-05-12 2008-12-16 Qualcomm Incorporated Rate selection with margin sharing
CA2650469C (en) 2006-05-09 2014-02-11 Nippon Steel & Sumikin Stainless Steel Corporation Stainless steel excellent in corrosion resistance, ferritic stainless steel excellent in resistance to crevice corrosion and formability, and ferritic stainless steel excellent in resistance to crevice corrosion
JP5000281B2 (ja) * 2006-12-05 2012-08-15 新日鐵住金ステンレス株式会社 加工性に優れた高強度ステンレス鋼板およびその製造方法
JP4948998B2 (ja) * 2006-12-07 2012-06-06 日新製鋼株式会社 自動車排ガス流路部材用フェライト系ステンレス鋼および溶接鋼管
JP5010301B2 (ja) * 2007-02-02 2012-08-29 日新製鋼株式会社 排ガス経路部材用フェライト系ステンレス鋼および排ガス経路部材
JP5297630B2 (ja) 2007-02-26 2013-09-25 新日鐵住金ステンレス株式会社 耐熱性に優れたフェライト系ステンレス鋼板
JP5390175B2 (ja) * 2007-12-28 2014-01-15 新日鐵住金ステンレス株式会社 ろう付け性に優れたフェライト系ステンレス鋼
JP5387057B2 (ja) 2008-03-07 2014-01-15 Ｊｆｅスチール株式会社 耐熱性と靭性に優れるフェライト系ステンレス鋼
JP4386144B2 (ja) 2008-03-07 2009-12-16 Ｊｆｅスチール株式会社 耐熱性に優れるフェライト系ステンレス鋼
JP5274074B2 (ja) * 2008-03-28 2013-08-28 新日鐵住金ステンレス株式会社 耐酸化性に優れた耐熱性フェライト系ステンレス鋼板
JP5239642B2 (ja) * 2008-08-29 2013-07-17 Ｊｆｅスチール株式会社 熱疲労特性、高温疲労特性および耐酸化性に優れるフェライト系ステンレス鋼
JP5239643B2 (ja) * 2008-08-29 2013-07-17 Ｊｆｅスチール株式会社 熱疲労特性、高温疲労特性、耐酸化性および加工性に優れるフェライト系ステンレス鋼
JP5239644B2 (ja) * 2008-08-29 2013-07-17 Ｊｆｅスチール株式会社 熱疲労特性、高温疲労特性、耐酸化性および靭性に優れるフェライト系ステンレス鋼
JP5462583B2 (ja) * 2008-10-24 2014-04-02 新日鐵住金ステンレス株式会社 Ｅｇｒクーラ用フェライト系ステンレス鋼板
JP2010116622A (ja) * 2008-11-14 2010-05-27 Nisshin Steel Co Ltd ヒートパイプ用フェライト系ステンレス鋼および鋼板並びにヒートパイプおよび高温排熱回収装置
JP5546911B2 (ja) 2009-03-24 2014-07-09 新日鐵住金ステンレス株式会社 耐熱性と加工性に優れたフェライト系ステンレス鋼板
JP2010236001A (ja) * 2009-03-31 2010-10-21 Nisshin Steel Co Ltd フェライト系ステンレス鋼
JP4702493B1 (ja) 2009-08-31 2011-06-15 Ｊｆｅスチール株式会社 耐熱性に優れるフェライト系ステンレス鋼
WO2011068328A2 (ko) * 2009-12-04 2011-06-09 주식회사 포스코 내열성이 우수한 가공용 냉연강판 및 그 제조방법
JP5546922B2 (ja) 2010-03-26 2014-07-09 新日鐵住金ステンレス株式会社 耐熱性と加工性に優れたフェライト系ステンレス鋼板およびその製造方法
JP5822439B2 (ja) * 2010-06-22 2015-11-24 日新製鋼株式会社 耐熱性および時効硬化特性に優れた低Ｃｒステンレス鋼およびその鋼からなる自動車排ガス経路部材
KR20180017220A (ko) * 2010-09-16 2018-02-20 닛폰 스틸 앤드 스미킨 스테인레스 스틸 코포레이션 내산화성이 우수한 내열 페라이트계 스테인리스 강판
CN103140595B (zh) * 2010-10-01 2015-05-20 日立金属株式会社 具有优异的流动性、耐气体缺陷性、韧性和被削性的铁素体系耐热铸钢和由其构成的排气系统零件
JP5152387B2 (ja) 2010-10-14 2013-02-27 Ｊｆｅスチール株式会社 耐熱性と加工性に優れるフェライト系ステンレス鋼
JP5609571B2 (ja) 2010-11-11 2014-10-22 Ｊｆｅスチール株式会社 耐酸化性に優れたフェライト系ステンレス鋼
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
JP5659061B2 (ja) 2011-03-29 2015-01-28 新日鐵住金ステンレス株式会社 耐熱性と加工性に優れたフェライト系ステンレス鋼板及びその製造方法
JP5234214B2 (ja) * 2011-10-14 2013-07-10 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼
JP5304935B2 (ja) * 2011-10-14 2013-10-02 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼
JP6037882B2 (ja) 2012-02-15 2016-12-07 新日鐵住金ステンレス株式会社 耐スケール剥離性に優れたフェライト系ステンレス鋼板及びその製造方法
JP6071608B2 (ja) 2012-03-09 2017-02-01 新日鐵住金ステンレス株式会社 耐酸化性に優れたフェライト系ステンレス鋼板
JP6196453B2 (ja) * 2012-03-22 2017-09-13 新日鐵住金ステンレス株式会社 耐スケール剥離性に優れたフェライト系ステンレス鋼板及びその製造方法
UA111115C2 (uk) 2012-04-02 2016-03-25 Ейкей Стіл Пропертіс, Інк. Рентабельна феритна нержавіюча сталь
FI125855B (fi) * 2012-06-26 2016-03-15 Outokumpu Oy Ferriittinen ruostumaton teräs
FI124995B (fi) * 2012-11-20 2015-04-15 Outokumpu Oy Ferriittinen ruostumaton teräs
MX2015013765A (es) * 2013-03-27 2016-02-26 Nippon Steel & Sumikin Sst Hoja de acero inoxidalbe ferritico, laminada en caliente, proceso para la produccion de la misma y fleje de acero.
JP5904306B2 (ja) 2014-02-05 2016-04-13 Ｊｆｅスチール株式会社 フェライト系ステンレス熱延焼鈍鋼板、その製造方法およびフェライト系ステンレス冷延焼鈍鋼板
CN106460112A (zh) 2014-05-14 2017-02-22 杰富意钢铁株式会社 铁素体系不锈钢
CN106460113A (zh) * 2014-05-14 2017-02-22 杰富意钢铁株式会社 铁素体系不锈钢
WO2016092714A1 (ja) * 2014-12-11 2016-06-16 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼およびその製造方法
JP6370275B2 (ja) * 2015-08-17 2018-08-08 日新製鋼株式会社 制振性フェライト系ステンレス鋼材および製造方法
CN105537875B (zh) * 2016-01-18 2018-03-09 山西太钢不锈钢股份有限公司 一种铁素体不锈钢焊管的制造方法
JP6744740B2 (ja) * 2016-03-28 2020-08-19 日鉄ステンレス株式会社 排気マニホールド用フェライト系ステンレス鋼板
JP6749808B2 (ja) * 2016-07-29 2020-09-02 日鉄ステンレス株式会社 耐浸炭性及び耐酸化性に優れたフェライト系ステンレス鋼板及びその製造方法
CN108531824A (zh) * 2016-08-16 2018-09-14 刘可 一种微细球形铁素体不锈钢粉体的应用
CN109563596A (zh) * 2016-09-02 2019-04-02 杰富意钢铁株式会社 铁素体系不锈钢
KR101835021B1 (ko) * 2016-09-28 2018-03-09 주식회사 포스코 카본 슬러지 흡착이 저감된 배기계 열교환기용 페라이트계 스테인리스강 및 이의 제조 방법
EP3572544A4 (de) * 2017-01-19 2020-05-20 Nippon Steel Stainless Steel Corporation Ferritischer edelstahl und ferritischer edelstahl für autogaswegelemente
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KR102259806B1 (ko) * 2019-08-05 2021-06-03 주식회사 포스코 고온 내크립 특성이 향상된 페라이트계 스테인리스강 및 그 제조 방법
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Also Published As

Publication number Publication date
US20040170518A1 (en) 2004-09-02
US20100119404A1 (en) 2010-05-13
DE60204323D1 (de) 2005-06-30
US20090053093A1 (en) 2009-02-26
KR20040007764A (ko) 2004-01-24
JP5138504B2 (ja) 2013-02-06
JP2008297631A (ja) 2008-12-11
JPWO2003004714A1 (ja) 2004-10-28
JP4197492B2 (ja) 2008-12-17
CN1524130A (zh) 2004-08-25
EP1413640A1 (de) 2004-04-28
WO2003004714A1 (fr) 2003-01-16
US20110176954A1 (en) 2011-07-21
CN1225566C (zh) 2005-11-02
ES2240764T3 (es) 2005-10-16
DE60204323T2 (de) 2006-01-26
EP1413640B1 (de) 2005-05-25

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