JP5847196B2 - タングステン焼結合金 - Google Patents
タングステン焼結合金 Download PDFInfo
- 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
- Authority
- JP
- Japan
- Prior art keywords
- tungsten
- sintered alloy
- thickness
- cross
- tungsten sintered
- 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 - Fee Related
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/04—Alloys based on tungsten or molybdenum
-
- 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
- B22F3/24—After-treatment of workpieces or articles
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/006—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of flat products, e.g. sheets
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/045—Alloys based on refractory metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing 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
- C22F1/18—High-melting or refractory metals or alloys based thereon
-
- Y—GENERAL 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
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)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
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) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3254995A (en) * | 1962-04-13 | 1966-06-07 | Powder Alloys Corp | Heavy metal alloys |
US3979234A (en) * | 1975-09-18 | 1976-09-07 | The United States Of America As Represented By The United States Energy Research And Development Administration | Process for fabricating articles of tungsten-nickel-iron alloy |
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 |
DE3446334A1 (de) * | 1984-12-19 | 1986-06-19 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren zur herstellung von <111>-vorzugsorientiertem wolfram |
US4749410A (en) * | 1985-07-10 | 1988-06-07 | Gte Products Corporation | Elongated tungsten heavy metal aritcle and method for producing same |
US4851042A (en) * | 1987-05-12 | 1989-07-25 | Rensselaer Polytechnic Institute | Hardness and strength of heavy alloys by addition of tantalum |
US4801330A (en) * | 1987-05-12 | 1989-01-31 | Rensselaer Polytechnic Institute | High strength, high hardness tungsten heavy alloys with molybdenum additions and method |
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 |
US4768365A (en) * | 1987-11-23 | 1988-09-06 | Gte Products Corporation | Process for producing tungsten heavy alloy sheet |
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 |
JP2815656B2 (ja) * | 1990-01-30 | 1998-10-27 | 三菱マテリアル株式会社 | パッケージ型半導体装置の高強度放熱性構造部材 |
JPH042736A (ja) * | 1990-04-18 | 1992-01-07 | Japan Steel Works Ltd:The | 高靭性W―Ni―Fe焼結合金の製造方法 |
JP2726140B2 (ja) * | 1990-05-31 | 1998-03-11 | 日本冶金工業株式会社 | 高靭性タングステン焼結合金 |
JPH0436428A (ja) * | 1990-05-31 | 1992-02-06 | Nippon Yakin Kogyo Co Ltd | 高靭性タングステン焼結合金の製造方法 |
JPH07116547B2 (ja) * | 1990-05-31 | 1995-12-13 | 日本冶金工業株式会社 | 高靭性タングステン焼結合金 |
JP2819906B2 (ja) * | 1991-12-27 | 1998-11-05 | 住友金属工業株式会社 | 室温および高温強度に優れた工具用Ni基合金 |
JPH05263163A (ja) * | 1992-03-18 | 1993-10-12 | Japan Steel Works Ltd:The | W−Ni −Fe 焼結合金の製造方法 |
KR950005290B1 (ko) * | 1992-08-06 | 1995-05-23 | 주식회사풍산 | 충격인성을 갖는 텅스텐 기(基) 합금의 열처리 방법 |
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 |
JP3697559B2 (ja) | 1995-08-31 | 2005-09-21 | 東邦金属株式会社 | 放射線遮蔽用タングステン基合金材料 |
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 |
-
2012
- 2012-11-27 JP JP2013548185A patent/JP5805213B2/ja not_active Expired - Fee Related
- 2012-11-27 WO PCT/JP2012/080565 patent/WO2013084749A1/fr active Application Filing
- 2012-11-27 US US14/363,401 patent/US20140308536A1/en not_active Abandoned
- 2012-11-27 EP EP12856450.7A patent/EP2789708A4/fr not_active Withdrawn
- 2012-11-27 WO PCT/JP2012/080564 patent/WO2013084748A1/fr active Application Filing
- 2012-11-27 JP JP2013548184A patent/JP5847196B2/ja not_active Expired - Fee Related
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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