EP3382048B8 - Thixoforming method for titanium-cobalt alloy - Google Patents

Thixoforming method for titanium-cobalt alloy Download PDF

Info

Publication number
EP3382048B8
EP3382048B8 EP18164887.4A EP18164887A EP3382048B8 EP 3382048 B8 EP3382048 B8 EP 3382048B8 EP 18164887 A EP18164887 A EP 18164887A EP 3382048 B8 EP3382048 B8 EP 3382048B8
Authority
EP
European Patent Office
Prior art keywords
titanium
cobalt alloy
thixoforming method
thixoforming
cobalt
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.)
Active
Application number
EP18164887.4A
Other languages
German (de)
French (fr)
Other versions
EP3382048A3 (en
EP3382048A2 (en
EP3382048B1 (en
Inventor
Rubens CARAM Jr.
Kaio Niitsu CAMPO
Caio CHAUSSE de FREITAS
Catherine J. Parrish
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.)
Universidade Estadual de Campinas UNICAMP
Boeing Co
Original Assignee
Universidade Estadual de Campinas UNICAMP
Boeing Co
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 Universidade Estadual de Campinas UNICAMP, Boeing Co filed Critical Universidade Estadual de Campinas UNICAMP
Publication of EP3382048A2 publication Critical patent/EP3382048A2/en
Publication of EP3382048A3 publication Critical patent/EP3382048A3/en
Application granted granted Critical
Publication of EP3382048B1 publication Critical patent/EP3382048B1/en
Publication of EP3382048B8 publication Critical patent/EP3382048B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B22D17/007—Semi-solid pressure die casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/005—Castings of light metals with high melting point, e.g. Be 1280 degrees C, Ti 1725 degrees C
    • 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
    • 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
    • C22C1/02—Making non-ferrous alloys by melting
    • 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
    • C22C1/12—Making non-ferrous alloys by processing in a semi-solid state, e.g. holding the alloy in the solid-liquid phase
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • 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
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • 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
    • C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Powder Metallurgy (AREA)
  • Materials For Medical Uses (AREA)
  • Forging (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Battery Electrode And Active Subsutance (AREA)
EP18164887.4A 2017-03-29 2018-03-29 Thixoforming method for titanium-cobalt alloy Active EP3382048B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/473,078 US20180281055A1 (en) 2017-03-29 2017-03-29 Titanium-Cobalt Alloy And Associated Thixoforming Method

Publications (4)

Publication Number Publication Date
EP3382048A2 EP3382048A2 (en) 2018-10-03
EP3382048A3 EP3382048A3 (en) 2018-11-07
EP3382048B1 EP3382048B1 (en) 2023-03-08
EP3382048B8 true EP3382048B8 (en) 2023-04-12

Family

ID=61837654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18164887.4A Active EP3382048B8 (en) 2017-03-29 2018-03-29 Thixoforming method for titanium-cobalt alloy

Country Status (8)

Country Link
US (1) US20180281055A1 (en)
EP (1) EP3382048B8 (en)
JP (1) JP7366524B2 (en)
KR (2) KR20180110637A (en)
CN (1) CN108690922A (en)
CA (1) CA3000115C (en)
ES (1) ES2945985T3 (en)
RU (1) RU2760017C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112974799B (en) * 2021-02-05 2022-09-23 中国人民解放军陆军装甲兵学院 Composite powder for preparing self-repairing coating, preparation method of composite powder, titanium-based wear-resistant self-repairing coating and preparation method of titanium-based wear-resistant self-repairing coating
CN112981176B (en) * 2021-02-05 2022-02-25 天润工业技术股份有限公司 Three-dimensional network structure in-situ TiC discontinuous reinforced titanium-based composite material and preparation method thereof

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59116350A (en) * 1982-12-23 1984-07-05 Masaaki Naga Alloy foil strip formed by quick liquid cooling for brazing
US4586398A (en) * 1983-09-29 1986-05-06 Hamilton Industries Foot control assembly for power-operated tables and the like
GB8408975D0 (en) * 1984-04-06 1984-05-16 Wood J V Titanium alloys
GB2156850B (en) * 1984-04-06 1988-05-25 Nat Res Dev Titanium alloys
JPH07109017B2 (en) * 1987-06-15 1995-11-22 株式会社神戸製鋼所 Heat resistant Ti alloy
JPS6442545A (en) * 1987-08-11 1989-02-14 Mitsubishi Metal Corp Wear-resistant intermetallic compound type alloy having excellent toughness and machinability
JPS6442543A (en) * 1987-08-10 1989-02-14 Mitsubishi Metal Corp Intermetallic compound type alloy having excellent toughness and wear-resistance
JP3746808B2 (en) * 1995-03-29 2006-02-15 株式会社日本製鋼所 Hydrogen storage material
JPH093574A (en) * 1995-06-16 1997-01-07 Daido Steel Co Ltd Ti alloy and ti alloy member, excellent in joining property
AUPO110296A0 (en) 1996-07-18 1996-08-08 University Of Melbourne, The Liquidus casting of alloys
US5865238A (en) * 1997-04-01 1999-02-02 Alyn Corporation Process for die casting of metal matrix composite materials from a self-supporting billet
US6428636B2 (en) * 1999-07-26 2002-08-06 Alcan International, Ltd. Semi-solid concentration processing of metallic alloys
US6666258B1 (en) * 2000-06-30 2003-12-23 Takata Corporation Method and apparatus for supplying melted material for injection molding
CA2597676A1 (en) * 2005-02-10 2006-08-17 Cyco Systems Corporation Pty Ltd Apparatus and method for mixing, agitating and transporting molten or semi-solid metallic or metal-matrix composite materials
CN100385028C (en) 2006-05-09 2008-04-30 北京航空航天大学 High temperature wearable anti-corrosion Co-Ti-Si intermetallic compound alloy materials
CN100554457C (en) * 2007-07-02 2009-10-28 北京科技大学 The method of self-spreading high-temperature synthesis of TiCo porous material
KR20180109851A (en) * 2015-11-06 2018-10-08 이노막 21, 소시에다드 리미타다 METHOD FOR THE ECONOMIC MANUFACTURING OF METAL PARTS

Also Published As

Publication number Publication date
CA3000115A1 (en) 2018-09-29
EP3382048A3 (en) 2018-11-07
ES2945985T3 (en) 2023-07-11
KR20230093185A (en) 2023-06-27
EP3382048A2 (en) 2018-10-03
CN108690922A (en) 2018-10-23
KR20180110637A (en) 2018-10-10
RU2760017C2 (en) 2021-11-22
EP3382048B1 (en) 2023-03-08
US20180281055A1 (en) 2018-10-04
JP7366524B2 (en) 2023-10-27
KR102627655B1 (en) 2024-01-19
RU2018111187A3 (en) 2021-05-17
RU2018111187A (en) 2019-10-01
CA3000115C (en) 2023-01-03
BR102018006490A2 (en) 2018-11-21
JP2018204096A (en) 2018-12-27

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