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GB1207539A - Graphitic aluminium alloys - Google Patents

Graphitic aluminium alloys

Info

Publication number
GB1207539A
GB1207539A GB27312/70A GB2731270A GB1207539A GB 1207539 A GB1207539 A GB 1207539A GB 27312/70 A GB27312/70 A GB 27312/70A GB 2731270 A GB2731270 A GB 2731270A GB 1207539 A GB1207539 A GB 1207539A
Authority
GB
United Kingdom
Prior art keywords
graphitic
aluminium alloys
graphite
alloys
alloy
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
Application number
GB27312/70A
Inventor
Frank Arthur Badia
Pradeep Kumar Rohatgi
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.)
Inco Ltd
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Publication of GB1207539A publication Critical patent/GB1207539A/en
Expired 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
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic 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
    • C22C1/02—Making non-ferrous alloys by melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

1,207,539. Graphite aluminium base alloys. INTERNATIONAL NICKEL Ltd. Oct.2, 1967, No.27312/70. Divided out of 1, 207, 538. Heading C7A. A cast alloy, with good frictional characteristics, comprises:- Graphite 0À2 - 15% in the form of particles having an average diameter of at least 40 microns dispersed throughout the alloy, the balance, apart from incidental elements (e.g. B, Cd, Sb, Ti, V or Zr) and impurities, being Al in an amount of at least 50%. The alloys may be made by the method described and claimed in Specification 1, 207, 538.
GB27312/70A 1966-10-07 1967-10-02 Graphitic aluminium alloys Expired GB1207539A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58509766A 1966-10-07 1966-10-07
US64442967A 1967-05-25 1967-05-25

Publications (1)

Publication Number Publication Date
GB1207539A true GB1207539A (en) 1970-10-07

Family

ID=27079287

Family Applications (2)

Application Number Title Priority Date Filing Date
GB44789/67A Expired GB1207538A (en) 1966-10-07 1967-10-02 Graphitic alloys and processes for the production thereof
GB27312/70A Expired GB1207539A (en) 1966-10-07 1967-10-02 Graphitic aluminium alloys

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB44789/67A Expired GB1207538A (en) 1966-10-07 1967-10-02 Graphitic alloys and processes for the production thereof

Country Status (8)

Country Link
BE (1) BE704796A (en)
CH (1) CH479705A (en)
DE (1) DE1608178A1 (en)
ES (1) ES345812A1 (en)
FR (1) FR1540125A (en)
GB (2) GB1207538A (en)
NL (1) NL6713658A (en)
SE (1) SE360686B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022869A1 (en) * 1978-08-11 1981-01-28 Hitachi, Ltd. Process for producing graphite-containing aluminum alloy
CN116967466A (en) * 2023-06-15 2023-10-31 中国航发北京航空材料研究院 A method to improve room temperature/high temperature strength and high temperature durability of 3D printed aluminum alloys

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5789404A (en) * 1980-11-25 1982-06-03 Nissan Motor Co Ltd Preparation of aluminum-containing sintered body
US5041340A (en) * 1987-09-03 1991-08-20 Honda Giken Kogyo Kabushiki Kaisha Fiber-reinforced light alloy member excellent in heat conductivity and sliding properties
DE102007053277A1 (en) * 2007-11-08 2009-05-14 Robert Bosch Gmbh Method for increasing viscosity of a metal melt in a composition, comprises adding a powder from a material to the metal melt, where the powder has a melting point for superficially alloying with components of the metal melt

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022869A1 (en) * 1978-08-11 1981-01-28 Hitachi, Ltd. Process for producing graphite-containing aluminum alloy
CN116967466A (en) * 2023-06-15 2023-10-31 中国航发北京航空材料研究院 A method to improve room temperature/high temperature strength and high temperature durability of 3D printed aluminum alloys

Also Published As

Publication number Publication date
CH479705A (en) 1969-10-15
DE1608178A1 (en) 1970-11-05
ES345812A1 (en) 1969-02-16
NL6713658A (en) 1968-04-08
SE360686B (en) 1973-10-01
FR1540125A (en) 1968-09-20
GB1207538A (en) 1970-10-07
BE704796A (en) 1968-04-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees