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WO2014151715A3 - Bulk metallic glasses with low concentration of beryllium - Google Patents

Bulk metallic glasses with low concentration of beryllium Download PDF

Info

Publication number
WO2014151715A3
WO2014151715A3 PCT/US2014/026302 US2014026302W WO2014151715A3 WO 2014151715 A3 WO2014151715 A3 WO 2014151715A3 US 2014026302 W US2014026302 W US 2014026302W WO 2014151715 A3 WO2014151715 A3 WO 2014151715A3
Authority
WO
WIPO (PCT)
Prior art keywords
beryllium
bulk metallic
metallic glasses
low concentration
bmg
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.)
Ceased
Application number
PCT/US2014/026302
Other languages
French (fr)
Other versions
WO2014151715A2 (en
Inventor
Edgar E. Vidal
James A. Yurko
Charles Pokross
Randy S. Beals
Lawrence H. Ryczek
Theodore A. WANIUK
Joseph D. Poole
Christopher D. Prest
Dermot J. STRATTON
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.)
Apple Inc
Original Assignee
Apple 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 Apple Inc filed Critical Apple Inc
Publication of WO2014151715A2 publication Critical patent/WO2014151715A2/en
Publication of WO2014151715A3 publication Critical patent/WO2014151715A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22C1/11—Making 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/001—Amorphous alloys with Cu as the major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/003—Amorphous alloys with one or more of the noble metals as major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

Disclosed herein is a bulk metallic glasses (BMG) comprising 0.0001 wt% to 0.7 wt% of Be, 0.0001 wt% to 0.2 wt% of Be, or 0.06 wt% to 0.08 wt% of Be. Be may have the effect of reducing a liquidus temperature of the BMG relative to melting temperatures of individual alloying elements of the BMG.
PCT/US2014/026302 2013-03-15 2014-03-13 Bulk metallic glasses with low concentration of beryllium Ceased WO2014151715A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/839,157 2013-03-15
US13/839,157 US20140261898A1 (en) 2013-03-15 2013-03-15 Bulk metallic glasses with low concentration of beryllium

Publications (2)

Publication Number Publication Date
WO2014151715A2 WO2014151715A2 (en) 2014-09-25
WO2014151715A3 true WO2014151715A3 (en) 2015-08-06

Family

ID=50543345

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/026302 Ceased WO2014151715A2 (en) 2013-03-15 2014-03-13 Bulk metallic glasses with low concentration of beryllium

Country Status (2)

Country Link
US (1) US20140261898A1 (en)
WO (1) WO2014151715A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105886965A (en) * 2016-05-06 2016-08-24 西北工业大学 Element N and O co-doped ti-based amorphous composite and preparation method thereof
CN106086712A (en) * 2016-05-31 2016-11-09 深圳大学 TiZrHf system high entropy amorphous alloy material and preparation method thereof
CN108220827A (en) * 2018-01-02 2018-06-29 歌尔股份有限公司 Zirconium-base amorphous alloy and preparation method thereof
CN110295293A (en) * 2019-06-28 2019-10-01 中国科学院金属研究所 A kind of amorphous alloy component and preparation method thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762502A (en) * 1993-08-19 1995-03-07 Takeshi Masumoto Amorphous zirconium alloy having wide region of supercooled liquid
US6425960B1 (en) * 1999-04-15 2002-07-30 Hitachi Metals, Ltd. Soft magnetic alloy strip, magnetic member using the same, and manufacturing method thereof
JP2002332532A (en) * 2001-05-10 2002-11-22 Japan Science & Technology Corp High yield stress Zr-based amorphous alloy
EP2103699A1 (en) * 2008-03-21 2009-09-23 BYD Company Limited An amorphous alloy and a preparation method thereof
CN101886234A (en) * 2010-07-14 2010-11-17 北京科技大学 A kind of Zr-Cu-Al-Be system bulk amorphous alloy and preparation method thereof
WO2011050695A1 (en) * 2009-10-30 2011-05-05 Byd Company Limited Zirconium-based amorphous alloy and preparing method thereof
CN102181809A (en) * 2011-04-21 2011-09-14 南京理工大学 Large-size metallic glass composite material with tensile ductility and preparation method thereof
WO2011116350A1 (en) * 2010-03-19 2011-09-22 Crucible Intellectual Property, Llc Iron- chromium- molybdenum - based thermal spray powder and method of making of the same
CN102796971A (en) * 2012-09-10 2012-11-28 浙江大学 ZrCuAgAlBe series bulk metallic alloy and method for preparing same

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
US5368659A (en) 1993-04-07 1994-11-29 California Institute Of Technology Method of forming berryllium bearing metallic glass
US5288344A (en) 1993-04-07 1994-02-22 California Institute Of Technology Berylllium bearing amorphous metallic alloys formed by low cooling rates
US5618359A (en) 1995-02-08 1997-04-08 California Institute Of Technology Metallic glass alloys of Zr, Ti, Cu and Ni
US5735975A (en) 1996-02-21 1998-04-07 California Institute Of Technology Quinary metallic glass alloys
US6325868B1 (en) 2000-04-19 2001-12-04 Yonsei University Nickel-based amorphous alloy compositions
JP3805601B2 (en) 2000-04-20 2006-08-02 独立行政法人科学技術振興機構 High corrosion resistance and high strength Fe-Cr based bulk amorphous alloy
JP5244282B2 (en) * 2001-06-07 2013-07-24 リキッドメタル テクノロジーズ，インコーポレイティド Improved metal frame for electronics and flat panel displays
USRE45414E1 (en) 2003-04-14 2015-03-17 Crucible Intellectual Property, Llc Continuous casting of bulk solidifying amorphous alloys
US8480864B2 (en) 2005-11-14 2013-07-09 Joseph C. Farmer Compositions of corrosion-resistant Fe-based amorphous metals suitable for producing thermal spray coatings
WO2011057552A1 (en) * 2009-11-11 2011-05-19 Byd Company Limited Zirconium-based amorphous alloy, preparing method and recycling method thereof
US20130333920A1 (en) * 2012-06-13 2013-12-19 Industry-Academic Cooperation Foundation, Yonsei University Metallic glass, article, and conductive paste

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762502A (en) * 1993-08-19 1995-03-07 Takeshi Masumoto Amorphous zirconium alloy having wide region of supercooled liquid
US6425960B1 (en) * 1999-04-15 2002-07-30 Hitachi Metals, Ltd. Soft magnetic alloy strip, magnetic member using the same, and manufacturing method thereof
JP2002332532A (en) * 2001-05-10 2002-11-22 Japan Science & Technology Corp High yield stress Zr-based amorphous alloy
EP2103699A1 (en) * 2008-03-21 2009-09-23 BYD Company Limited An amorphous alloy and a preparation method thereof
WO2011050695A1 (en) * 2009-10-30 2011-05-05 Byd Company Limited Zirconium-based amorphous alloy and preparing method thereof
WO2011116350A1 (en) * 2010-03-19 2011-09-22 Crucible Intellectual Property, Llc Iron- chromium- molybdenum - based thermal spray powder and method of making of the same
CN101886234A (en) * 2010-07-14 2010-11-17 北京科技大学 A kind of Zr-Cu-Al-Be system bulk amorphous alloy and preparation method thereof
CN102181809A (en) * 2011-04-21 2011-09-14 南京理工大学 Large-size metallic glass composite material with tensile ductility and preparation method thereof
CN102796971A (en) * 2012-09-10 2012-11-28 浙江大学 ZrCuAgAlBe series bulk metallic alloy and method for preparing same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
INOUE A ET AL: "Extremely wide supercooled liquid region and large glass-forming ability in Zr65 - xAl7.5Cu17.5Ni10Bex amorphous alloys", MATERIALS SCIENCE AND ENGINEERING A: STRUCTURAL MATERIALS:PROPERTIES, MICROSTRUCTURE & PROCESSING, LAUSANNE, CH, vol. 179-180, 1 May 1994 (1994-05-01), pages 210 - 214, XP025877894, ISSN: 0921-5093, [retrieved on 19940501], DOI: 10.1016/0921-5093(94)90195-3 *
XIAO X ET AL: "Influence of beryllium on thermal stability and glass-forming ability of Zr-Al-Ni-Cu bulk amorphous alloys", JOURNAL OF ALLOYS AND COMPOUNDS, ELSEVIER SEQUOIA, LAUSANNE, CH, vol. 376, no. 1-2, 11 August 2004 (2004-08-11), pages 145 - 148, XP004522036, ISSN: 0925-8388, DOI: 10.1016/J.JALLCOM.2004.01.014 *

Also Published As

Publication number Publication date
WO2014151715A2 (en) 2014-09-25
US20140261898A1 (en) 2014-09-18

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