DE60221173D1 - Korrosionsbeständige, hochfeste Legierung und Herstellungsverfahren - Google Patents

Korrosionsbeständige, hochfeste Legierung und Herstellungsverfahren

Info

Publication number
DE60221173D1
DE60221173D1 DE60221173T DE60221173T DE60221173D1 DE 60221173 D1 DE60221173 D1 DE 60221173D1 DE 60221173 T DE60221173 T DE 60221173T DE 60221173 T DE60221173 T DE 60221173T DE 60221173 D1 DE60221173 D1 DE 60221173D1
Authority
DE
Germany
Prior art keywords
manufacturing process
high strength
corrosion resistant
strength alloy
alloy
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 - Lifetime
Application number
DE60221173T
Other languages
English (en)
Other versions
DE60221173T2 (de
Inventor
Ryo Ishibashi
Yasuhisa Aono
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE60221173D1 publication Critical patent/DE60221173D1/de
Application granted granted Critical
Publication of DE60221173T2 publication Critical patent/DE60221173T2/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
    • C22C38/18—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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
DE60221173T 2001-02-27 2002-02-27 Korrosionsbeständige, hochfeste Legierung und Herstellungsverfahren Expired - Lifetime DE60221173T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001052335 2001-02-27
JP2001052335A JP3689009B2 (ja) 2001-02-27 2001-02-27 高耐食性高強度オーステナイト系ステンレス鋼とその製法

Publications (2)

Publication Number Publication Date
DE60221173D1 true DE60221173D1 (de) 2007-08-30
DE60221173T2 DE60221173T2 (de) 2008-04-10

Family

ID=18912984

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60221173T Expired - Lifetime DE60221173T2 (de) 2001-02-27 2002-02-27 Korrosionsbeständige, hochfeste Legierung und Herstellungsverfahren

Country Status (4)

Country Link
US (1) US6767416B2 (de)
EP (1) EP1234894B1 (de)
JP (1) JP3689009B2 (de)
DE (1) DE60221173T2 (de)

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JP4975916B2 (ja) 2001-09-21 2012-07-11 株式会社日立製作所 高靭性高強度フェライト鋼とその製法
US8562664B2 (en) * 2001-10-25 2013-10-22 Advanced Cardiovascular Systems, Inc. Manufacture of fine-grained material for use in medical devices
WO2004029312A1 (ja) * 2002-09-27 2004-04-08 Nano Technology Institute, Inc 超硬質・強靭で優れた耐食性を有するナノ結晶オ−ステナイト鋼バルク材及びその製造方法
AU2003266721A1 (en) * 2002-09-30 2004-04-19 Nano Technology Institute, Inc Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof
US7118636B2 (en) 2003-04-14 2006-10-10 General Electric Company Precipitation-strengthened nickel-iron-chromium alloy
FR2864108B1 (fr) * 2003-12-22 2006-01-27 Ugine Et Alz France Tole en acier inoxydable presentant une grande resistance et un bon allongement, et procede de fabrication
JP4325521B2 (ja) * 2004-09-28 2009-09-02 住友金属工業株式会社 ガスケット用ステンレス鋼板とその製造方法
US20060275168A1 (en) * 2005-06-03 2006-12-07 Ati Properties, Inc. Austenitic stainless steel
JP5442456B2 (ja) * 2007-02-27 2014-03-12 エクソンモービル アップストリーム リサーチ カンパニー 軸方向の大きい塑性歪みに適応する炭素鋼構造およびパイプライン中の耐食合金溶接部
US8430075B2 (en) * 2008-12-16 2013-04-30 L.E. Jones Company Superaustenitic stainless steel and method of making and use thereof
JP5464511B2 (ja) * 2009-05-14 2014-04-09 独立行政法人物質・材料研究機構 液体噴射用オリフィスプレートの製造方法
US8479700B2 (en) * 2010-01-05 2013-07-09 L. E. Jones Company Iron-chromium alloy with improved compressive yield strength and method of making and use thereof
JP5585237B2 (ja) * 2010-06-24 2014-09-10 セイコーエプソン株式会社 粉末冶金用金属粉末および焼結体
RU2484170C1 (ru) * 2012-05-18 2013-06-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный политехнический университет" (ФГБОУ ВПО "СПбГПУ") Способ получения высокоазотистой аустенитной порошковой стали с нанокристаллической структурой
JP6354592B2 (ja) * 2014-03-04 2018-07-11 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6319110B2 (ja) * 2014-03-26 2018-05-09 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末、焼結体および焼結体の製造方法
EP3168317A1 (de) * 2014-07-07 2017-05-17 Hitachi, Ltd. Austenitischer edelstahl und verfahren zur herstellung davon
US10179943B2 (en) 2014-07-18 2019-01-15 General Electric Company Corrosion resistant article and methods of making
JP6308123B2 (ja) * 2014-12-16 2018-04-11 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
CN104593692B (zh) * 2014-12-24 2017-01-04 北京科技大学 一种具有优异高温综合性能的耐热铸造奥氏体不锈钢
JP6314842B2 (ja) * 2015-01-06 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6314846B2 (ja) * 2015-01-09 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
JP6314866B2 (ja) * 2015-02-09 2018-04-25 セイコーエプソン株式会社 粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体の製造方法
CN104651731B (zh) * 2015-02-12 2016-07-06 北京工业大学 一种大型球磨机衬板及其制备方法
WO2017073422A1 (ja) * 2015-10-30 2017-05-04 株式会社日立製作所 分散強化型オーステナイト系ステンレス鋼材、該ステンレス鋼材の製造方法および該ステンレス鋼材からなる製造物
WO2018186424A1 (ja) 2017-04-03 2018-10-11 王子ホールディングス株式会社 ポリプロピレンフィルム、金属層一体型ポリプロピレンフィルムおよびフィルムコンデンサ
EP3608353B1 (de) 2017-04-03 2024-02-21 Oji Holdings Corporation Polypropylenfolie, polypropylenfolie mit integrierter metallschicht und folienkondensator
JP7141251B2 (ja) * 2018-06-06 2022-09-22 株式会社日立製作所 オーステナイト系ステンレス鋼及び原子炉内構造物
CN109439853A (zh) * 2018-11-01 2019-03-08 天津中德应用技术大学 新型低合金超高强度钢及形变热处理工艺
CN110241364B (zh) * 2019-07-19 2021-03-26 东北大学 一种高强塑纳米/亚微米晶冷轧304不锈钢带及其制备方法
CN110306104B (zh) * 2019-08-06 2021-07-06 华北理工大学 一种耐腐蚀合金及其制备方法
CN112935265B (zh) * 2021-01-25 2022-07-08 北京科技大学 一种高强度粉末奥氏体不锈钢的制备方法
CN113231648B (zh) * 2021-04-29 2022-08-19 西安建筑科技大学 一种高强度奥氏体不锈钢及其制备方法
CN113500196B (zh) * 2021-07-14 2023-04-18 燕山大学 一种通过调控Si的纳米网络分布提高奥氏体不锈钢抗高温氧化性的方法

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JPS5814847B2 (ja) * 1977-10-03 1983-03-22 石川島播磨重工業株式会社 オ−ステナイトステンレス鋼の結晶粒微細化方法
US4770703A (en) * 1984-06-06 1988-09-13 Sumitomo Metal Industries, Ltd. Sintered stainless steel and production process therefor
JPH08269547A (ja) * 1995-03-27 1996-10-15 Nippon Steel Corp 超電導材生成熱処理後の極低温特性の優れたステンレス鋼板の製造方法
JPH08337853A (ja) * 1995-06-09 1996-12-24 Hitachi Ltd 高耐食性高強度オーステナイト焼結鋼とその製造方法及びその用途
JPH1088293A (ja) * 1996-04-16 1998-04-07 Nippon Steel Corp 粗悪燃料および廃棄物を燃焼する環境において耐食性を有する合金、該合金を用いた鋼管およびその製造方法
US5908486A (en) * 1996-04-26 1999-06-01 Lockheed Martin Idaho Technologies Company Strengthening of metallic alloys with nanometer-size oxide dispersions
JPH1088289A (ja) * 1996-09-12 1998-04-07 Hitachi Ltd 高耐食性高強度Ｃｒ−Ｍｎ系オーステナイト焼結鋼とその製造方法及びその用途
JPH10195502A (ja) * 1997-01-09 1998-07-28 Ritsumeikan ステンレス鋼粉末、ステンレス鋼部材及び該ステンレス鋼部材の製造方法
JPH1143748A (ja) * 1997-07-23 1999-02-16 Hitachi Ltd 高強度オーステナイト焼結鋼とその製造方法及びその用途

Also Published As

Publication number Publication date
US6767416B2 (en) 2004-07-27
EP1234894A1 (de) 2002-08-28
JP3689009B2 (ja) 2005-08-31
DE60221173T2 (de) 2008-04-10
JP2002256400A (ja) 2002-09-11
US20020164259A1 (en) 2002-11-07
EP1234894B1 (de) 2007-07-18

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