JP5847196B2 - タングステン焼結合金 - Google Patents

タングステン焼結合金 Download PDF

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Publication number
JP5847196B2
JP5847196B2 JP2013548184A JP2013548184A JP5847196B2 JP 5847196 B2 JP5847196 B2 JP 5847196B2 JP 2013548184 A JP2013548184 A JP 2013548184A JP 2013548184 A JP2013548184 A JP 2013548184A JP 5847196 B2 JP5847196 B2 JP 5847196B2
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JP
Japan
Prior art keywords
tungsten
sintered alloy
thickness
cross
tungsten sintered
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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 - Fee Related
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JP2013548184A
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English (en)
Japanese (ja)
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JPWO2013084748A1 (ja
Inventor
剛平 豊嶋
剛平 豊嶋
上西 昇
昇 上西
胡間 紀人
紀人 胡間
角倉 孝典
孝典 角倉
瀧田 朋広
朋広 瀧田
一永 榊原
一永 榊原
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ALMT Corp
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ALMT Corp
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Publication date
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Priority to JP2013548184A priority Critical patent/JP5847196B2/ja
Publication of JPWO2013084748A1 publication Critical patent/JPWO2013084748A1/ja
Application granted granted Critical
Publication of JP5847196B2 publication Critical patent/JP5847196B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C27/00Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04Alloys based on tungsten or molybdenum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24After-treatment of workpieces or articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/006Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C1/00Making non-ferrous alloys
    • C22C1/04Making non-ferrous alloys by powder metallurgy
    • C22C1/045Alloys based on refractory metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/02Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18High-melting or refractory metals or alloys based thereon
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles

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  • 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)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
JP2013548184A 2011-12-07 2012-11-27 タングステン焼結合金 Expired - Fee Related JP5847196B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013548184A JP5847196B2 (ja) 2011-12-07 2012-11-27 タングステン焼結合金

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011267845 2011-12-07
JP2011267845 2011-12-07
JP2013548184A JP5847196B2 (ja) 2011-12-07 2012-11-27 タングステン焼結合金
PCT/JP2012/080564 WO2013084748A1 (fr) 2011-12-07 2012-11-27 Alliage de tungstène fritté

Publications (2)

Publication Number Publication Date
JPWO2013084748A1 JPWO2013084748A1 (ja) 2015-04-27
JP5847196B2 true JP5847196B2 (ja) 2016-01-20

Family

ID=48574122

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2013548185A Expired - Fee Related JP5805213B2 (ja) 2011-12-07 2012-11-27 タングステン焼結合金
JP2013548184A Expired - Fee Related JP5847196B2 (ja) 2011-12-07 2012-11-27 タングステン焼結合金

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2013548185A Expired - Fee Related JP5805213B2 (ja) 2011-12-07 2012-11-27 タングステン焼結合金

Country Status (4)

Country Link
US (1) US20140308536A1 (fr)
EP (1) EP2789708A4 (fr)
JP (2) JP5805213B2 (fr)
WO (2) WO2013084749A1 (fr)

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* Cited by examiner, † Cited by third party
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JP5818045B1 (ja) * 2014-12-05 2015-11-18 株式会社半導体熱研究所 放熱基板と、それを使用した半導体パッケージと半導体モジュール
RU2623566C1 (ru) * 2016-09-15 2017-06-27 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Способ изготовления спеченных пористых изделий из псевдосплава на основе вольфрама
CN106756379B (zh) * 2017-01-10 2019-01-25 广州市华司特合金制品有限公司 钨合金屏蔽板及设置有钨合金屏蔽板的电子信息卡
CN110172598A (zh) * 2018-12-13 2019-08-27 苏州赛特锐精密机械配件有限公司 一种共注射制备双组分钨铜合金的方法
CN111910112B (zh) * 2020-07-01 2022-02-11 昆山家锐电子科技有限公司 一种钨铜合金材料及其制备方法、应用
CN113817944B (zh) * 2021-09-13 2022-10-11 安泰天龙(北京)钨钼科技有限公司 一种高性能钨合金棒材及其制备方法
CN115341125B (zh) * 2022-08-12 2023-06-06 广州市华司特合金制品有限公司 一种钨合金医疗屏蔽板及其制备方法
CN115478236B (zh) * 2022-08-30 2023-02-28 广州市华司特合金制品有限公司 一种高比重钨合金的热处理方法

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US4332617A (en) * 1979-09-18 1982-06-01 The United States Of America As Represented By The United States Department Of Energy Method of fabricating thin-walled articles of tungsten-nickel-iron alloy
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US4743512A (en) * 1987-06-30 1988-05-10 Carpenter Technology Corporation Method of manufacturing flat forms from metal powder and product formed therefrom
FR2622209B1 (fr) * 1987-10-23 1990-01-26 Cime Bocuze Alliages lourds de tungstene-nickel-fer a tres hautes caracteristiques mecaniques et procede de fabrication desdits alliages
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JPH02122048A (ja) * 1988-10-31 1990-05-09 Nippon Yakin Kogyo Co Ltd 低温で高延性を有するタングステン焼結合金
JPH0639641B2 (ja) * 1988-10-31 1994-05-25 日本冶金工業株式会社 タングステン焼結合金の製造方法
JPH02259053A (ja) * 1989-03-31 1990-10-19 Mitsubishi Metal Corp 硬質タングステン基焼結合金部材の製造法
JPH0723516B2 (ja) * 1989-11-30 1995-03-15 日本冶金工業株式会社 タングステン焼結合金の製造方法
JPH03173738A (ja) * 1989-11-30 1991-07-29 Nippon Yakin Kogyo Co Ltd 高強度,高靭性タングステン焼結合金
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JPH06316706A (ja) * 1993-04-30 1994-11-15 Japan Steel Works Ltd:The 高強度W−Ni−Fe合金焼結体の製造方法
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JPH09235641A (ja) 1996-02-28 1997-09-09 Toho Kinzoku Kk タングステン重合金板及びその製法
JP3665169B2 (ja) * 1997-02-03 2005-06-29 株式会社日本製鋼所 高強度高延性タングステン合金の製造方法
DE19824078C2 (de) * 1998-05-29 2001-05-31 Zinser Textilmaschinen Gmbh Verfahren beim Herstellen von verdichtetem Garn und Einrichtung hierfür
US6136105A (en) * 1998-06-12 2000-10-24 Lockheed Martin Corporation Process for imparting high strength, ductility, and toughness to tungsten heavy alloy (WHA) materials
JP2002030372A (ja) * 2000-07-12 2002-01-31 Allied Material Corp 薄物・異形状超重合金板及びその製造方法
JP4259994B2 (ja) * 2003-12-02 2009-04-30 日本ペイント株式会社 重合金シートの製造方法
ES2558877T3 (es) * 2006-06-22 2016-02-09 H.C. Starck Hermsdorf Gmbh Procedimiento para la fabricación de cuerpos moldeados de metal refractario
CN100582267C (zh) * 2008-02-22 2010-01-20 中南大学 一种含稀土的细晶W-Ni-Fe合金的制备方法

Also Published As

Publication number Publication date
JP5805213B2 (ja) 2015-11-04
US20140308536A1 (en) 2014-10-16
EP2789708A1 (fr) 2014-10-15
WO2013084748A1 (fr) 2013-06-13
JPWO2013084749A1 (ja) 2015-04-27
WO2013084749A1 (fr) 2013-06-13
EP2789708A4 (fr) 2015-10-14
JPWO2013084748A1 (ja) 2015-04-27

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