EP3225711A4 - Method for forming amorphous alloy member - Google Patents

Method for forming amorphous alloy member Download PDF

Info

Publication number
EP3225711A4
EP3225711A4 EP15862248.0A EP15862248A EP3225711A4 EP 3225711 A4 EP3225711 A4 EP 3225711A4 EP 15862248 A EP15862248 A EP 15862248A EP 3225711 A4 EP3225711 A4 EP 3225711A4
Authority
EP
European Patent Office
Prior art keywords
amorphous alloy
alloy member
forming amorphous
forming
amorphous
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Withdrawn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
EP15862248.0A
Other languages
German (de)
French (fr)
Other versions
EP3225711A1 (en
Inventor
Haifeng Zhang
Huameng FU
Zhengwang ZHU
Aimin Wang
Hong Li
Hongwei Zhang
Yangde Li
Weirong LI
Tiezhuang TANG
Jiedan YANG
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.)
Institute of Metal Research of CAS
Dongguan Eontec Co Ltd
Original Assignee
Institute of Metal Research of CAS
Dongguan Eontec 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 Institute of Metal Research of CAS, Dongguan Eontec Co Ltd filed Critical Institute of Metal Research of CAS
Publication of EP3225711A1 publication Critical patent/EP3225711A1/en
Publication of EP3225711A4 publication Critical patent/EP3225711A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/10—Amorphous alloys with molybdenum, tungsten, niobium, tantalum, titanium, or zirconium or Hf as the major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Soft Magnetic Materials (AREA)
EP15862248.0A 2014-11-30 2015-07-14 Method for forming amorphous alloy member Withdrawn EP3225711A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410719338.2A CN105710334B (en) 2014-11-30 2014-11-30 A kind of amorphous alloy component forming method
PCT/CN2015/083961 WO2016082561A1 (en) 2014-11-30 2015-07-14 Method for forming amorphous alloy member

Publications (2)

Publication Number Publication Date
EP3225711A1 EP3225711A1 (en) 2017-10-04
EP3225711A4 true EP3225711A4 (en) 2017-10-25

Family

ID=56073531

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15862248.0A Withdrawn EP3225711A4 (en) 2014-11-30 2015-07-14 Method for forming amorphous alloy member

Country Status (4)

Country Link
US (1) US20170259331A1 (en)
EP (1) EP3225711A4 (en)
CN (1) CN105710334B (en)
WO (1) WO2016082561A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106735078B (en) * 2016-11-18 2019-07-05 中国科学院金属研究所 The continuous precision former and technique of a kind of amorphous alloy or its composite material
CN106734945B (en) * 2016-12-30 2019-10-18 常州世竟液态金属有限公司 A method of improving amorphous alloy consistency
CN107475644B (en) * 2017-08-07 2019-09-24 南方科技大学 A kind of method of determining alloy material amorphous formation ability and the device used
CN112760503A (en) * 2020-12-23 2021-05-07 兰州理工大学 Supercooling melt die-casting forming method and device for amorphous alloy

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003064076A1 (en) * 2002-02-01 2003-08-07 Liquidmetal Technologies Thermoplastic casting of amorphous alloys
EP2611558A2 (en) * 2010-08-31 2013-07-10 California Institute of Technology High aspect ratio parts of bulk metallic glass and methods of manufacturing thereof
CN103361501A (en) * 2013-07-18 2013-10-23 兰州理工大学 Preparation method of shape-memory crystalline-phase strengthened and roughened Ti-based amorphous composite material

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
CN1095764A (en) * 1993-05-25 1994-11-30 中国科学院金属研究所 A kind of preparation method of bulk amorphous material
US6185258B1 (en) * 1997-09-16 2001-02-06 At&T Wireless Services Inc. Transmitter diversity technique for wireless communications
CN1438083A (en) * 2003-03-07 2003-08-27 江苏大学 Method for making block metal glass using quick-cooling technology
KR100586870B1 (en) * 2003-04-14 2006-06-07 주식회사 리퀴드메탈코리아 A continuous casting method of bulk solidifying amorphous alloy and its strip
JP4848912B2 (en) * 2006-09-28 2011-12-28 富士ゼロックス株式会社 Authenticity determination apparatus, authenticity determination method, authenticity determination program, and method for producing amorphous alloy member
CN100560776C (en) * 2007-01-12 2009-11-18 中国科学院金属研究所 Amorphous alloy spherical particle/amorphous alloy base composite material and preparation method
CN101036943A (en) * 2007-04-27 2007-09-19 哈尔滨工业大学 Method for preparing non-crystal alloy tube
CN101298097A (en) * 2007-04-30 2008-11-05 中国科学院金属研究所 Method for processing outer casing of bulk amorphous alloy electronic product and processing device
CN101850403B (en) * 2009-04-01 2012-04-18 中国科学院金属研究所 Method for improving amorphous forming capability of Al-base alloy by regulating melt temperature
CN102234746B (en) * 2010-05-04 2013-05-22 中国科学院物理研究所 Zinc-based massive amorphous alloy and preparation method thereof
CN102029381A (en) * 2010-11-10 2011-04-27 华中科技大学 Processing and forming method for workpieces made of blocky metal glass or composite material of blocky metal glass
CN102653849A (en) * 2011-03-03 2012-09-05 鸿富锦精密工业（深圳）有限公司 Zirconium-base amorphous alloy part and manufacturing method thereof
US9507061B2 (en) * 2011-11-16 2016-11-29 California Institute Of Technology Amorphous metals and composites as mirrors and mirror assemblies
CN102529192B (en) * 2011-12-15 2017-04-12 比亚迪股份有限公司 Product prepared from amorphous alloy and heterogeneous material and preparation method thereof
CN102534433A (en) * 2012-01-12 2012-07-04 北京理工大学 Amorphous alloy cellular material and preparation method thereof
JP6417079B2 (en) * 2012-02-29 2018-10-31 ヘイシンテクノベルク株式会社 Metal glass forming apparatus and metal glass rod-shaped member forming apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003064076A1 (en) * 2002-02-01 2003-08-07 Liquidmetal Technologies Thermoplastic casting of amorphous alloys
EP2611558A2 (en) * 2010-08-31 2013-07-10 California Institute of Technology High aspect ratio parts of bulk metallic glass and methods of manufacturing thereof
CN103361501A (en) * 2013-07-18 2013-10-23 兰州理工大学 Preparation method of shape-memory crystalline-phase strengthened and roughened Ti-based amorphous composite material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016082561A1 *

Also Published As

Publication number Publication date
EP3225711A1 (en) 2017-10-04
CN105710334B (en) 2017-11-21
US20170259331A1 (en) 2017-09-14
CN105710334A (en) 2016-06-29
WO2016082561A1 (en) 2016-06-02

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