MX339281B - Acero inoxidable ferritico excelente en resistencia al calor y formabilidad. - Google Patents

Acero inoxidable ferritico excelente en resistencia al calor y formabilidad.

Info

Publication number
MX339281B
MX339281B MX2013004053A MX2013004053A MX339281B MX 339281 B MX339281 B MX 339281B MX 2013004053 A MX2013004053 A MX 2013004053A MX 2013004053 A MX2013004053 A MX 2013004053A MX 339281 B MX339281 B MX 339281B
Authority
MX
Mexico
Prior art keywords
less
stainless steel
ferritic stainless
workability
heat resistance
Prior art date
Application number
MX2013004053A
Other languages
English (en)
Other versions
MX2013004053A (es
Inventor
Hiroyuki Ogata
Tetsuyuki; Nakamura
Hiroki Ota
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.)
Filing date
Publication date
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2013004053A publication Critical patent/MX2013004053A/es
Publication of MX339281B publication Critical patent/MX339281B/es

Links

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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/16—Selection of particular materials
    • 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
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation 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
    • 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
    • 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
    • C22C38/02—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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/26—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
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • 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
    • 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

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)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

Se proporciona un acero inoxidable ferrítico excelente tanto en la resistencia al calor (resistencia a la oxidación, propiedad de fatiga térmica y propiedad de fatiga a alta temperatura) como en la formabilidad sin agregar elementos químicos caros tales como Mo y W, mientras que se evita una disminución en la resistencia a la oxidación causada por utilizar Cu. Específicamente, un acero inoxidable ferrítico que contiene, en % en masa, C: 0.015% o menos, Si: 0.4 a 1.0%, Mn: 1.0% o menos, P: 0.040% o menos, S: 0.010% o menos, Cr: 12% o más a menos de 16%, N: 0.015% o menos, Nb: 0.3 a 0.65%, Ti: 0.15% o menos, Mo: 0.1% o menos, W: 0.1% o menos, Cu: 1.0 a 2.5%, Al: 0.2 a 1.0%, en donde se satisface la relación Si=Al, y el resto siendo Fe e impurezas inevitables.
MX2013004053A 2010-10-14 2011-10-12 Acero inoxidable ferritico excelente en resistencia al calor y formabilidad. MX339281B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010231562 2010-10-14
JP2011221763A JP5152387B2 (ja) 2010-10-14 2011-10-06 耐熱性と加工性に優れるフェライト系ステンレス鋼
PCT/JP2011/073980 WO2012050226A1 (ja) 2010-10-14 2011-10-12 耐熱性と加工性に優れるフェライト系ステンレス鋼

Publications (2)

Publication Number Publication Date
MX2013004053A MX2013004053A (es) 2013-06-05
MX339281B true MX339281B (es) 2016-05-19

Family

ID=45938442

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013004053A MX339281B (es) 2010-10-14 2011-10-12 Acero inoxidable ferritico excelente en resistencia al calor y formabilidad.

Country Status (10)

Country Link
US (1) US20130183190A1 (es)
EP (1) EP2628814B1 (es)
JP (1) JP5152387B2 (es)
KR (1) KR101581886B1 (es)
CN (1) CN103154294B (es)
ES (1) ES2720733T3 (es)
MX (1) MX339281B (es)
MY (1) MY165138A (es)
TW (1) TWI472629B (es)
WO (1) WO2012050226A1 (es)

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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
WO2013179616A1 (ja) * 2012-05-28 2013-12-05 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼
KR101841379B1 (ko) * 2014-02-05 2018-03-22 제이에프이 스틸 가부시키가이샤 페라이트계 스테인리스 열연 어닐링 강판, 그 제조 방법 및 페라이트계 스테인리스 냉연 어닐링 강판
WO2015174079A1 (ja) * 2014-05-14 2015-11-19 Ｊｆｅスチール株式会社 フェライト系ステンレス鋼
MX2017005210A (es) 2014-10-31 2017-07-26 Nippon Steel & Sumikin Sst Chapa de acero inoxidable con base en ferrita, tubo de acero, y metodo de produccion de estos.
CN105220074A (zh) * 2015-10-22 2016-01-06 山西太钢不锈钢股份有限公司 一种锅炉吊管托块用中铬铁素体耐热钢制作方法
MX2019007483A (es) * 2016-12-21 2019-08-29 Jfe Steel Corp Acero inoxidable ferritico.
CN107557693A (zh) * 2017-07-26 2018-01-09 邢台钢铁有限责任公司 一种拉丝用低强度铁素体不锈钢线材及其生产方法
WO2024070493A1 (ja) * 2022-09-26 2024-04-04 日鉄ステンレス株式会社 電池部品用フェライト系ステンレス鋼材及びその製造方法、並びに電池部品

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JPH11350081A (ja) * 1998-06-11 1999-12-21 Nippon Steel Corp 耐食鋼
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JP5239645B2 (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、耐酸化性および耐高温塩害腐食性に優れるフェライト系ステンレス鋼
JP4624473B2 (ja) * 2008-12-09 2011-02-02 新日鐵住金ステンレス株式会社 耐銹性に優れた高純度フェライト系ステンレス鋼およびその製造方法
KR20100075180A (ko) * 2008-12-24 2010-07-02 주식회사 포스코 페라이트계 스테인레스강 제조방법
WO2011033180A1 (fr) * 2009-09-21 2011-03-24 Arcelormittal Investigación Y Desarrollo Sl Acier inoxydable à variations locales de résistance mécanique

Also Published As

Publication number Publication date
WO2012050226A1 (ja) 2012-04-19
KR101581886B1 (ko) 2015-12-31
ES2720733T3 (es) 2019-07-24
CN103154294A (zh) 2013-06-12
EP2628814B1 (en) 2018-12-05
MX2013004053A (es) 2013-06-05
EP2628814A1 (en) 2013-08-21
CN103154294B (zh) 2018-11-23
KR20130058070A (ko) 2013-06-03
US20130183190A1 (en) 2013-07-18
JP2012102397A (ja) 2012-05-31
JP5152387B2 (ja) 2013-02-27
MY165138A (en) 2018-02-28
TWI472629B (zh) 2015-02-11
EP2628814A4 (en) 2015-01-21
TW201221658A (en) 2012-06-01

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