EP1897638A4 - Matière pulvérulente en alliage de magnésium brut, alliage de magnésium présentant des limites d'élasticité élevées, procédé de production de matières pulvérulentes en alliage de magnésium brut, et procédé de production d'un alliage de magnesium a grande elasticité - Google Patents

Matière pulvérulente en alliage de magnésium brut, alliage de magnésium présentant des limites d'élasticité élevées, procédé de production de matières pulvérulentes en alliage de magnésium brut, et procédé de production d'un alliage de magnesium a grande elasticité

Info

Publication number
EP1897638A4
EP1897638A4 EP06766721A EP06766721A EP1897638A4 EP 1897638 A4 EP1897638 A4 EP 1897638A4 EP 06766721 A EP06766721 A EP 06766721A EP 06766721 A EP06766721 A EP 06766721A EP 1897638 A4 EP1897638 A4 EP 1897638A4
Authority
EP
European Patent Office
Prior art keywords
magnesium alloy
crude
high elasticity
alloy
producing
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Withdrawn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
EP06766721A
Other languages
German (de)
English (en)
Other versions
EP1897638A1 (fr
Inventor
Mitsuhiro Goto
Hideaki Fukui
Kantaro Kaneko
Shuji Shiozaki
Katsuhito Itakura
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.)
Kurimoto Ltd
Gohsyu Co Ltd
Original Assignee
Kurimoto Ltd
Gohsyu 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 Kurimoto Ltd, Gohsyu Co Ltd filed Critical Kurimoto Ltd
Publication of EP1897638A1 publication Critical patent/EP1897638A1/fr
Publication of EP1897638A4 publication Critical patent/EP1897638A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/142—Thermal or thermo-mechanical treatment
    • 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
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • 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
    • 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
    • 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
    • C22C1/0408—Light metal alloys
    • 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
    • C22C1/047—Making non-ferrous alloys by powder metallurgy comprising intermetallic compounds
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
    • 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
    • C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
    • 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
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • B22F2003/208—Warm or hot extruding
    • 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
    • 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
    • B22F2009/045—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling
    • B22F2009/046—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by other means than ball or jet milling by cutting
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
EP06766721A 2005-06-16 2006-06-14 Matière pulvérulente en alliage de magnésium brut, alliage de magnésium présentant des limites d'élasticité élevées, procédé de production de matières pulvérulentes en alliage de magnésium brut, et procédé de production d'un alliage de magnesium a grande elasticité Withdrawn EP1897638A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005176410A JP2006348349A (ja) 2005-06-16 2005-06-16 マグネシウム合金粉体原料、高耐力マグネシウム合金、マグネシウム合金粉体原料の製造方法および高耐力マグネシウム合金の製造方法
PCT/JP2006/311952 WO2006134980A1 (fr) 2005-06-16 2006-06-14 Matière pulvérulente en alliage de magnésium brut, alliage de magnésium présentant des limites d’élasticité élevées, procédé de production de matières pulvérulentes en alliage de magnésium brut, et procédé d

Publications (2)

Publication Number Publication Date
EP1897638A1 EP1897638A1 (fr) 2008-03-12
EP1897638A4 true EP1897638A4 (fr) 2010-06-02

Family

ID=37532335

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06766721A Withdrawn EP1897638A4 (fr) 2005-06-16 2006-06-14 Matière pulvérulente en alliage de magnésium brut, alliage de magnésium présentant des limites d'élasticité élevées, procédé de production de matières pulvérulentes en alliage de magnésium brut, et procédé de production d'un alliage de magnesium a grande elasticité

Country Status (6)

Country Link
US (1) US20090263268A1 (fr)
EP (1) EP1897638A4 (fr)
JP (1) JP2006348349A (fr)
KR (1) KR20080028362A (fr)
CN (1) CN101193715B (fr)
WO (1) WO2006134980A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007051305A (ja) * 2005-08-12 2007-03-01 Topy Ind Ltd マグネシウム基複合材料
JP4185549B1 (ja) 2007-07-31 2008-11-26 株式会社栗本鐵工所 押出用ビレットの製造方法およびマグネシウム合金素材の製造方法
JP4372827B1 (ja) * 2008-06-20 2009-11-25 株式会社栗本鐵工所 マグネシウム合金素材の製造方法
CA2741210A1 (fr) * 2008-10-22 2010-04-29 Sumitomo Electric Industries, Ltd. Produit travaille en alliage de magnesium et feuille d'alliage de magnesium
CA2808767C (fr) * 2010-08-18 2015-08-04 Xinyu Hu Dispositif et procede permettant de refaconner des particules en poudre
CN103282526B (zh) * 2010-12-28 2016-06-01 住友电气工业株式会社 镁合金材料
JP6048217B2 (ja) * 2013-02-28 2016-12-21 セイコーエプソン株式会社 マグネシウム基合金粉末およびマグネシウム基合金成形体
JP6048216B2 (ja) 2013-02-28 2016-12-21 セイコーエプソン株式会社 マグネシウム基合金粉末およびマグネシウム基合金成形体
JP2016017183A (ja) * 2014-07-04 2016-02-01 国立研究開発法人物質・材料研究機構 マグネシウム基合金展伸材及びその製造方法
JP6376209B2 (ja) * 2016-11-21 2018-08-22 セイコーエプソン株式会社 マグネシウム基合金粉末およびマグネシウム基合金成形体
CN109084008A (zh) * 2018-08-27 2018-12-25 重庆元和利泰镁合金制造有限公司 镁合金变速箱壳体及其制备方法
CN110681869B (zh) * 2019-10-15 2021-08-03 上海交通大学 选区激光熔化增材制造技术制备高强韧镁稀土合金的方法
US20210115566A1 (en) * 2019-10-18 2021-04-22 Rolls-Royce Corporation Multi-component deposits
CN111283212B (zh) * 2020-03-27 2022-05-17 陕西理工大学 一种剥层自锐结构钨合金材料及其制备方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5129960A (en) * 1990-09-21 1992-07-14 Allied-Signal Inc. Method for superplastic forming of rapidly solidified magnesium base alloy sheet
WO2005123972A1 (fr) * 2004-06-15 2005-12-29 Toudai Tlo, Ltd. Alliage á base de magn)sium haute r)sistance, composant de direction l'utilisant et m)thode pour produire un mat)riau d'alliage á base de magn)sium haute r)sistance
EP1726385A1 (fr) * 2004-03-15 2006-11-29 Katsuyoshi Kondoh Matériau en poudre d'alliage et procédé de febrication de celui-ci

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630623A (en) * 1948-11-12 1953-03-10 Dow Chemical Co Method of making a die-expressed article of a magnesium-base alloy
JP3327576B2 (ja) * 1992-04-28 2002-09-24 マツダ株式会社 マグネシウム合金製部材の製造方法
JPH10506150A (ja) * 1994-08-01 1998-06-16 フランツ ヘーマン、 非平衡軽量合金及び製品のために選択される処理
CN1057133C (zh) * 1996-09-27 2000-10-04 吴庆林 镁铝合金粉深加工工艺
CN1258417C (zh) * 1998-05-06 2006-06-07 H·C·施塔克公司 金属粉末的制备方法
CN1075409C (zh) * 1998-10-14 2001-11-28 沈力 一种加工镁粉的方法及其设备
EP1690954B1 (fr) * 2003-11-26 2014-10-08 KAWAMURA, Yoshihito Alliage de magnesium haute resistance et haute tenacite et son procede de production
JP3860825B2 (ja) * 2004-08-27 2006-12-20 株式会社栗本鐵工所 マグネシウム合金粉の結晶粒微細化装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5129960A (en) * 1990-09-21 1992-07-14 Allied-Signal Inc. Method for superplastic forming of rapidly solidified magnesium base alloy sheet
EP1726385A1 (fr) * 2004-03-15 2006-11-29 Katsuyoshi Kondoh Matériau en poudre d'alliage et procédé de febrication de celui-ci
WO2005123972A1 (fr) * 2004-06-15 2005-12-29 Toudai Tlo, Ltd. Alliage á base de magn)sium haute r)sistance, composant de direction l'utilisant et m)thode pour produire un mat)riau d'alliage á base de magn)sium haute r)sistance
EP1770180A1 (fr) * 2004-06-15 2007-04-04 Toudaitlo, Ltd. Alliage á base de magnesium haute resistance, composant de direction l'utilisant et methode pour produire un materiau d'alliage á base de magnesium haute resistance

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006134980A1 *

Also Published As

Publication number Publication date
CN101193715B (zh) 2010-12-08
WO2006134980A1 (fr) 2006-12-21
US20090263268A1 (en) 2009-10-22
EP1897638A1 (fr) 2008-03-12
KR20080028362A (ko) 2008-03-31
CN101193715A (zh) 2008-06-04
JP2006348349A (ja) 2006-12-28

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