AU2003266721A1 - Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof - Google Patents

Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof

Info

Publication number
AU2003266721A1
AU2003266721A1 AU2003266721A AU2003266721A AU2003266721A1 AU 2003266721 A1 AU2003266721 A1 AU 2003266721A1 AU 2003266721 A AU2003266721 A AU 2003266721A AU 2003266721 A AU2003266721 A AU 2003266721A AU 2003266721 A1 AU2003266721 A1 AU 2003266721A1
Authority
AU
Australia
Prior art keywords
toughness
nano
production
bulk material
metal bulk
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.)
Abandoned
Application number
AU2003266721A
Inventor
Munehide Katsumura
Harumatsu Miura
Nobuaki Miyao
Masaru Mizutani
Kazuo Oda
Hidenori Ogawa
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.)
Nano Technology Institute Inc
Original Assignee
Nano Technology Institute Inc
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 Nano Technology Institute Inc filed Critical Nano Technology Institute Inc
Publication of AU2003266721A1 publication Critical patent/AU2003266721A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/006—Amorphous articles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • 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
    • C22C38/02—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
    • C22C38/18—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
    • C22C38/18—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
    • C22C9/00—Alloys based on copper
    • C22C9/01—Alloys based on copper with aluminium as the next major constituent
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F2003/1032—Sintering only comprising a grain growth inhibitor
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C2200/00—Crystalline structure
    • C22C2200/04—Nanocrystalline
AU2003266721A 2002-09-30 2003-09-30 Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof Abandoned AU2003266721A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002287950 2002-09-30
JP2002/287950 2002-09-30
PCT/JP2003/012530 WO2004029313A1 (en) 2002-09-30 2003-09-30 Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof

Publications (1)

Publication Number Publication Date
AU2003266721A1 true AU2003266721A1 (en) 2004-04-19

Family

ID=32040626

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003266721A Abandoned AU2003266721A1 (en) 2002-09-30 2003-09-30 Nano-crystal austenitic metal bulk material having high hardness, high strength and toughness , and method for production thereof

Country Status (7)

Country Link
US (1) US20060127266A1 (en)
EP (1) EP1548138A4 (en)
CN (1) CN1685071A (en)
AU (1) AU2003266721A1 (en)
RU (1) RU2324576C2 (en)
UA (1) UA77578C2 (en)
WO (1) WO2004029313A1 (en)

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US8002821B2 (en) 2006-09-18 2011-08-23 Boston Scientific Scimed, Inc. Bioerodible metallic ENDOPROSTHESES
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ATE488259T1 (en) 2006-12-28 2010-12-15 Boston Scient Ltd BIOERODIBLE ENDOPROTHES AND PRODUCTION METHODS THEREOF
CN100421787C (en) * 2007-03-23 2008-10-01 厦门大学 Platinum icosahedron nano crystal catalyst, its preparing method and use
US8052745B2 (en) 2007-09-13 2011-11-08 Boston Scientific Scimed, Inc. Endoprosthesis
US7998192B2 (en) 2008-05-09 2011-08-16 Boston Scientific Scimed, Inc. Endoprostheses
US8236046B2 (en) 2008-06-10 2012-08-07 Boston Scientific Scimed, Inc. Bioerodible endoprosthesis
US7985252B2 (en) 2008-07-30 2011-07-26 Boston Scientific Scimed, Inc. Bioerodible endoprosthesis
US8382824B2 (en) 2008-10-03 2013-02-26 Boston Scientific Scimed, Inc. Medical implant having NANO-crystal grains with barrier layers of metal nitrides or fluorides
EP2403546A2 (en) 2009-03-02 2012-01-11 Boston Scientific Scimed, Inc. Self-buffering medical implants
JP5445750B2 (en) * 2009-07-28 2014-03-19 公立大学法人大阪府立大学 High temperature bearing formed of Ni3 (Si, Ti) intermetallic compound alloy and method for manufacturing the same
JP4766408B2 (en) 2009-09-25 2011-09-07 日本発條株式会社 Nanocrystalline titanium alloy and method for producing the same
US8668732B2 (en) 2010-03-23 2014-03-11 Boston Scientific Scimed, Inc. Surface treated bioerodible metal endoprostheses
WO2013137857A2 (en) 2012-03-12 2013-09-19 The Massachusetts Institute Of Technology Stable binary nanocrystalline alloys and methods of identifying same
CN102618774B (en) * 2012-04-17 2014-03-12 江苏大学 Manufacturing method of metal matrix nanocomposites with high toughness
JP6392250B2 (en) 2013-02-15 2018-09-19 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． Biodegradable endoprosthesis and method of processing biodegradable magnesium alloy used therein
JP6649876B2 (en) 2013-03-14 2020-02-19 マサチューセッツ インスティテュート オブ テクノロジー Sintered nanocrystalline alloy
KR102100370B1 (en) 2013-04-26 2020-04-14 삼성디스플레이 주식회사 Method for forming nano crystalline and manufacturing of organic light emitting display device including the same
CN103537688B (en) * 2013-10-11 2015-12-09 上海大学 A kind of nano-powder prepares the method for Fe-Al alloy
CA2929046A1 (en) 2013-10-29 2015-05-07 Boston Scientific Scimed, Inc. Bioerodible magnesium alloy microstructures for endoprostheses
CN103572088B (en) * 2013-11-27 2015-09-09 山东建筑大学 Titanium base porous sintered composite materials with nanometer crystal microstructure and preparation method thereof
CN103817334B (en) * 2014-02-24 2015-09-30 重庆大学 A kind of Al-Zn composite and solid alloy preparation method thereof
CN103990792B (en) * 2014-03-28 2016-05-04 燕山大学 A kind of method of preparing particle strengthening metal-base nanometer composite material
CN104372241B (en) * 2014-10-31 2016-06-15 中山市恒翔不锈钢丸有限公司 A kind of shock proof alloy material and preparation method thereof
CN104630601A (en) * 2015-01-27 2015-05-20 安徽同盛环件股份有限公司 Preparation process of high temperature resistant alloy steel
CN107427603A (en) 2015-03-11 2017-12-01 波士顿科学国际有限公司 Bioerodible magnesium alloy micro-structural for interior prosthese
CN104910652B (en) * 2015-04-27 2017-07-28 昆山德泰新材料科技有限公司 A kind of bronze movable type pigment and preparation method thereof
US11644288B2 (en) 2015-09-17 2023-05-09 Massachusetts Institute Of Technology Nanocrystalline alloy penetrators
EP3369833B1 (en) * 2015-10-30 2020-05-06 Hitachi, Ltd. Dispersion strengthened austenitic stainless steel, method for manufacturing stainless steel and product made from stainless steel
KR101736636B1 (en) * 2015-12-23 2017-05-17 주식회사 포스코 HIHG-Mn STEEL PLATE HAVING EXCELLENT DAMPING PROPERTY AND METHOD FOR PRODUCING THE SAME
CN106001560B (en) * 2016-05-25 2018-08-28 北京理工大学 A kind of preparation method of nanocrystalline silver bullion body
CN110678570A (en) * 2017-05-04 2020-01-10 麻省理工学院 Ferrous alloys and related systems and methods
CN108218436B (en) * 2018-01-23 2021-05-07 中国航发北京航空材料研究院 ZrB is reduced2Method for sintering temperature of-SiC ceramic material
CN108588530B (en) * 2018-05-07 2020-03-13 西安工业大学 Low-density heat-resistant iron-based alloy and preparation method thereof
CN109778085B (en) * 2019-03-14 2020-04-17 安徽智磁新材料科技有限公司 Amorphous alloy with good toughness and preparation method thereof
CN110153667B (en) * 2019-05-06 2022-04-05 浙江超亿消防装备有限公司 Automatic snatch assembly quality that fire control valve body moulds cap
CN110578082A (en) * 2019-06-20 2019-12-17 西安工业大学 High-strength high-thermal-conductivity iron-based alloy and preparation method thereof
CN112111684B (en) * 2020-10-10 2021-11-30 广东博杰特新材料科技有限公司 3D prints ternary boride Mo2NiB2Alloy powder and production process thereof
CN113621844A (en) * 2021-08-10 2021-11-09 湖南金天铝业高科技股份有限公司 Particle reinforced titanium-based composite material and preparation method thereof
CN116179879A (en) * 2022-12-14 2023-05-30 宁波伏尔肯科技股份有限公司 Preparation method of waste steel aluminum-based silicon carbide

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Also Published As

Publication number Publication date
UA77578C2 (en) 2006-12-15
WO2004029313A1 (en) 2004-04-08
EP1548138A1 (en) 2005-06-29
US20060127266A1 (en) 2006-06-15
RU2324576C2 (en) 2008-05-20
RU2005109265A (en) 2006-02-20
CN1685071A (en) 2005-10-19
EP1548138A4 (en) 2007-07-18

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Legal Events

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MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase