GB1270887A - High strength aluminium casting alloy - Google Patents

High strength aluminium casting alloy

Info

Publication number
GB1270887A
GB1270887A GB22094/70A GB2209470A GB1270887A GB 1270887 A GB1270887 A GB 1270887A GB 22094/70 A GB22094/70 A GB 22094/70A GB 2209470 A GB2209470 A GB 2209470A GB 1270887 A GB1270887 A GB 1270887A
Authority
GB
United Kingdom
Prior art keywords
casting alloy
high strength
aluminium casting
strength aluminium
less
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
GB22094/70A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1270887A publication Critical patent/GB1270887A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/04Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
    • C22F1/057Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with copper as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/12Alloys based on aluminium with copper as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Continuous Casting (AREA)
  • Conductive Materials (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Metal Rolling (AREA)

Abstract

1,270,887. Aluminium casting alloy. SUMITOMO CHEMICAL CO. Ltd. May 7, 1970 [May 13, 1969], No 22094/70. Heading C7A. Aluminium based casting alloy comprises:- Cd 0À05-0À8% Cu 4-6À2% Mg 0À2-0À5% with optional additions of Ag less than 2% B 0À001-0À1% Mn less than 1% and Ti 0À01-0À5% the balance, apart from impurities such as up to 0À2% each of Fe and Si, being Al. The alloy may be solution treated at over 500‹C. (e.g. 530‹C.), water quenched rapidly (e.g. from 5-10‹C. below the solution treatment temp. for intricate castings) with a final temp. of the water up to 50‹C., and then aged at 160-190‹C. (e.g. 175‹C).
GB22094/70A 1969-05-13 1970-05-07 High strength aluminium casting alloy Expired GB1270887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44037157A JPS4918329B1 (en) 1969-05-13 1969-05-13

Publications (1)

Publication Number Publication Date
GB1270887A true GB1270887A (en) 1972-04-19

Family

ID=12489750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22094/70A Expired GB1270887A (en) 1969-05-13 1970-05-07 High strength aluminium casting alloy

Country Status (10)

Country Link
US (1) US3759758A (en)
JP (1) JPS4918329B1 (en)
BE (1) BE750235A (en)
CA (1) CA918458A (en)
CH (1) CH523327A (en)
DE (1) DE2023446B2 (en)
FR (1) FR2047739A5 (en)
GB (1) GB1270887A (en)
NL (1) NL7006904A (en)
NO (1) NO128333B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA991926A (en) * 1972-01-20 1976-06-29 Teruo Asahina Method for producing aluminum or aluminum-based alloy molded materials
JPS52113525A (en) * 1976-03-22 1977-09-22 Oiles Industry Co Ltd Supporting structure
CH642683A5 (en) * 1978-05-19 1984-04-30 Alusuisse ALUMINUM ALLOY FOR THE PRODUCTION OF EXTRUDED PRODUCTS.
US4365046A (en) * 1981-01-12 1982-12-21 The Goodyear Tire & Rubber Company Process to control the curing reaction between a copolyester resin and an epoxide compound, and a composition formed for that process
DE3328890A1 (en) * 1983-08-10 1985-02-28 Metallgesellschaft Ag, 6000 Frankfurt METHOD FOR PRODUCING PERMANENTLY BEATABLE AL RIVETS
US5630889A (en) * 1995-03-22 1997-05-20 Aluminum Company Of America Vanadium-free aluminum alloy suitable for extruded aerospace products
US6645321B2 (en) 1999-09-10 2003-11-11 Geoffrey K. Sigworth Method for grain refinement of high strength aluminum casting alloys
US6368427B1 (en) 1999-09-10 2002-04-09 Geoffrey K. Sigworth Method for grain refinement of high strength aluminum casting alloys
CN102605206A (en) * 2012-03-29 2012-07-25 天津千鑫有色金属制品有限公司 Aluminium alloy casting manufacturing process
JP6122932B2 (en) * 2014-11-13 2017-04-26 有限会社ベルモデル High toughness aluminum alloy casting
CN105177325A (en) * 2015-04-29 2015-12-23 安徽长城输送机械制造有限公司 Aluminum alloy casting treatment technology

Also Published As

Publication number Publication date
DE2023446A1 (en) 1971-01-21
FR2047739A5 (en) 1971-03-12
NO128333B (en) 1973-10-29
SU446978A3 (en) 1974-10-15
NL7006904A (en) 1970-11-17
JPS4918329B1 (en) 1974-05-09
BE750235A (en) 1970-10-16
DE2023446B2 (en) 1974-04-04
US3759758A (en) 1973-09-18
CA918458A (en) 1973-01-09
CH523327A (en) 1972-05-31

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