GB548620A - Improvements in or relating to aluminium base alloys - Google Patents

Improvements in or relating to aluminium base alloys

Info

Publication number
GB548620A
GB548620A GB1365241A GB1365241A GB548620A GB 548620 A GB548620 A GB 548620A GB 1365241 A GB1365241 A GB 1365241A GB 1365241 A GB1365241 A GB 1365241A GB 548620 A GB548620 A GB 548620A
Authority
GB
United Kingdom
Prior art keywords
per cent
alloys
zinc
silicon
contain
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
GB1365241A
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.)
National Smelting Co Ltd
Original Assignee
National Smelting 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 National Smelting Co Ltd filed Critical National Smelting Co Ltd
Priority to GB1365241A priority Critical patent/GB548620A/en
Publication of GB548620A publication Critical patent/GB548620A/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
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

548,620. Alloys; annealing. FAIRWEATHER, H. G. C. (National Smelting Co.). Oct. 23, 1941; 13652. [Classes 72 and 82 (i)] Aluminium alloys contain 0.6-4.8 per cent. of zinc, 0.9-3 per cent. of silicon, and a proportion of magnesium made up of two factors, one being 174 per cent. of the above amount of silicon and the other being 35-45 per cent. of the zinc. Those of the alloys which contain 0.6-1.19 per cent. of zinc and 1.51-3 per cent. of silicon may contain also 0.2-1.5 per cent. of copper, a total of 0.2-4 per cent. of one or more of 0.1-1.5 per cent. of manganese, 0.05-1.5 per cent. of chromium, and 0.1-1.5 per cent. of nickel, and a total of 0.005-0.5 per cent. of one or more of 0.005-0.1 per cent. of boron, 0.1-0.5 per cent. of zirconium, 0.01-0.5 per cent of tungsten, 0.01-0.5 per cent. of molybdenum, 0.01-0.5 per cent. of vanadium, 0.05-0.5 per cent. of titanium, 0.01-0.5 per cent. of niobium, and 0.05-0.5 per cent. of tantalum. The alloys may be quenched or air cooled, followed by ageing at room temperature for 7 days. Specifications 539,364, 548,621 and 548,622 are referred to.
GB1365241A 1941-10-23 1941-10-23 Improvements in or relating to aluminium base alloys Expired GB548620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1365241A GB548620A (en) 1941-10-23 1941-10-23 Improvements in or relating to aluminium base alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1365241A GB548620A (en) 1941-10-23 1941-10-23 Improvements in or relating to aluminium base alloys

Publications (1)

Publication Number Publication Date
GB548620A true GB548620A (en) 1942-10-16

Family

ID=10026917

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1365241A Expired GB548620A (en) 1941-10-23 1941-10-23 Improvements in or relating to aluminium base alloys

Country Status (1)

Country Link
GB (1) GB548620A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782493A (en) * 1952-01-02 1957-02-26 Kaiser Aluminium Chem Corp Aluminum coated ferrous article
WO2016034857A1 (en) * 2014-09-01 2016-03-10 Brunel University A casting al-mg-zn-si based aluminium alloy for improved mechanical performance
CN111826556A (en) * 2020-07-15 2020-10-27 宣城建永精密金属有限公司 High-voltage electrical system conductor and casting process thereof
CN113046607A (en) * 2021-03-16 2021-06-29 郑州大学 High-hardness high-thermal conductivity multi-element alloy and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782493A (en) * 1952-01-02 1957-02-26 Kaiser Aluminium Chem Corp Aluminum coated ferrous article
WO2016034857A1 (en) * 2014-09-01 2016-03-10 Brunel University A casting al-mg-zn-si based aluminium alloy for improved mechanical performance
CN111826556A (en) * 2020-07-15 2020-10-27 宣城建永精密金属有限公司 High-voltage electrical system conductor and casting process thereof
CN113046607A (en) * 2021-03-16 2021-06-29 郑州大学 High-hardness high-thermal conductivity multi-element alloy and preparation method thereof

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