EP1577414A3 - Heat-resistant austenitic stainless steel and a production process thereof - Google Patents

Heat-resistant austenitic stainless steel and a production process thereof Download PDF

Info

Publication number
EP1577414A3
EP1577414A3 EP05004809A EP05004809A EP1577414A3 EP 1577414 A3 EP1577414 A3 EP 1577414A3 EP 05004809 A EP05004809 A EP 05004809A EP 05004809 A EP05004809 A EP 05004809A EP 1577414 A3 EP1577414 A3 EP 1577414A3
Authority
EP
European Patent Office
Prior art keywords
heat
production process
stainless steel
austenitic stainless
resistant austenitic
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.)
Withdrawn
Application number
EP05004809A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1577414A2 (en
Inventor
Shuji Hamano
Tetsuya Shimizu
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.)
Daido Steel Co Ltd
Original Assignee
Daido 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of EP1577414A2 publication Critical patent/EP1577414A2/en
Publication of EP1577414A3 publication Critical patent/EP1577414A3/en
Withdrawn legal-status Critical Current

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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
    • C22C38/18—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
EP05004809A 2004-03-04 2005-03-04 Heat-resistant austenitic stainless steel and a production process thereof Withdrawn EP1577414A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004060124 2004-03-04
JP2004060124 2004-03-04
JP2005026158 2005-02-02
JP2005026158A JP2005281855A (ja) 2004-03-04 2005-02-02 耐熱オーステナイト系ステンレス鋼及びその製造方法

Publications (2)

Publication Number Publication Date
EP1577414A2 EP1577414A2 (en) 2005-09-21
EP1577414A3 true EP1577414A3 (en) 2005-11-23

Family

ID=34840236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05004809A Withdrawn EP1577414A3 (en) 2004-03-04 2005-03-04 Heat-resistant austenitic stainless steel and a production process thereof

Country Status (3)

Country Link
US (1) US20050194073A1 (ja)
EP (1) EP1577414A3 (ja)
JP (1) JP2005281855A (ja)

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US10513755B2 (en) 2010-09-23 2019-12-24 Ati Properties Llc High strength alpha/beta titanium alloy fasteners and fastener stock
US8869443B2 (en) 2011-03-02 2014-10-28 Ati Properties, Inc. Composite gun barrel with outer sleeve made from shape memory alloy to dampen firing vibrations
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US8800848B2 (en) 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
JP5170351B1 (ja) * 2011-09-06 2013-03-27 新日鐵住金株式会社 二相ステンレス鋼
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits
US10118259B1 (en) 2012-12-11 2018-11-06 Ati Properties Llc Corrosion resistant bimetallic tube manufactured by a two-step process
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CN103981450A (zh) * 2014-05-07 2014-08-13 中建材宁国新马耐磨材料有限公司 一种高锰钢耐磨衬板及其制备方法
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CN108138280B (zh) * 2015-09-30 2019-11-12 日本制铁株式会社 奥氏体系不锈钢以及奥氏体系不锈钢的制造方法
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CN107299292B (zh) * 2017-08-08 2018-09-11 永兴特种不锈钢股份有限公司 一种高持久强度抗蒸汽腐蚀的奥氏体耐热钢
CN110616380A (zh) * 2018-06-20 2019-12-27 无锡市东明冠特种金属制造有限公司 一种无磁马氏体及其制备方法
CN111041386B (zh) 2018-10-12 2022-07-29 博格华纳公司 用于涡轮增压器的奥氏体合金
DE102018133255A1 (de) * 2018-12-20 2020-06-25 Voestalpine Böhler Edelstahl Gmbh & Co Kg Superaustenitischer Werkstoff
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Citations (12)

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Publication number Priority date Publication date Assignee Title
US3854937A (en) * 1970-12-14 1974-12-17 Nippon Steel Corp Pitting corrosion resistant austenite stainless steel
GB1433857A (en) * 1973-05-04 1976-04-28 Nippon Steel Corp Stainless steels
GB1514934A (en) * 1974-08-02 1978-06-21 Firth Brown Ltd Austenitic stainless steels
EP0142015A1 (en) * 1983-10-21 1985-05-22 Avesta Aktiebolag Austenitic steel
JPS62199753A (ja) * 1986-02-25 1987-09-03 Nippon Steel Corp 高温環境下での時効後靭性および耐高温粒界腐食性に優れたオ−ステナイトステンレス鋼
JPH04147949A (ja) * 1990-10-11 1992-05-21 Hitachi Metals Ltd エンジンバルブ用耐熱合金
JPH08269632A (ja) * 1995-03-31 1996-10-15 Daido Steel Co Ltd 高強度・高耐食含窒素オーステナイ ト系ステンレス鋼
JPH09279315A (ja) * 1996-04-12 1997-10-28 Daido Steel Co Ltd メタルガスケット用オーステナイト系ステンレス鋼 及びその製造方法
JPH11302788A (ja) * 1998-04-20 1999-11-02 Daido Steel Co Ltd 高窒素オーステナイト系耐熱鋼
JPH11302798A (ja) * 1998-04-20 1999-11-02 Daido Steel Co Ltd 高窒素オーステナイト系耐熱鋼
JP2000239804A (ja) * 1999-02-18 2000-09-05 Sumitomo Electric Ind Ltd 耐熱ばね用ステンレス鋼線、耐熱ばね及び耐熱ばねの製造方法
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Publication number Priority date Publication date Assignee Title
US3854937A (en) * 1970-12-14 1974-12-17 Nippon Steel Corp Pitting corrosion resistant austenite stainless steel
GB1433857A (en) * 1973-05-04 1976-04-28 Nippon Steel Corp Stainless steels
GB1514934A (en) * 1974-08-02 1978-06-21 Firth Brown Ltd Austenitic stainless steels
EP0142015A1 (en) * 1983-10-21 1985-05-22 Avesta Aktiebolag Austenitic steel
JPS62199753A (ja) * 1986-02-25 1987-09-03 Nippon Steel Corp 高温環境下での時効後靭性および耐高温粒界腐食性に優れたオ−ステナイトステンレス鋼
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JPH11302798A (ja) * 1998-04-20 1999-11-02 Daido Steel Co Ltd 高窒素オーステナイト系耐熱鋼
JP2000239804A (ja) * 1999-02-18 2000-09-05 Sumitomo Electric Ind Ltd 耐熱ばね用ステンレス鋼線、耐熱ばね及び耐熱ばねの製造方法
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Also Published As

Publication number Publication date
US20050194073A1 (en) 2005-09-08
EP1577414A2 (en) 2005-09-21
JP2005281855A (ja) 2005-10-13

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