GB473917A - An aluminium alloy - Google Patents

An aluminium alloy

Info

Publication number
GB473917A
GB473917A GB1791836A GB1791836A GB473917A GB 473917 A GB473917 A GB 473917A GB 1791836 A GB1791836 A GB 1791836A GB 1791836 A GB1791836 A GB 1791836A GB 473917 A GB473917 A GB 473917A
Authority
GB
United Kingdom
Prior art keywords
per cent
days
aluminium alloy
silicon
iron
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
GB1791836A
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.)
NIHON KAKO KK
Original Assignee
NIHON KAKO KK
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 NIHON KAKO KK filed Critical NIHON KAKO KK
Priority to GB1791836A priority Critical patent/GB473917A/en
Publication of GB473917A publication Critical patent/GB473917A/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)
  • Catalysts (AREA)

Abstract

Aluminium alloys contain 2-5 per cent of magnesium, 6,5-14 per cent of zinc, up to 2 per cent of copper, up to 0,5 per cent of iron, and 0,1-1 per cent of silicon, with or without up to 1 per cent of manganese, up to 5 per cent of cobalt, up to 5 per cent of molybdenum, up to 1,5 per cent of lithium, and up to 1 per cent each of vanadium, beryllium, and tungsten, the silicon content being always greater than the iron content. Heat treatment may comprise heating to 450-500 DEG C. for 1-2 hours, quenching, subjecting to atmospheric temperature for 2 days, and annealing at 100-160 DEG C. for 2 days.
GB1791836A 1936-06-27 1936-06-27 An aluminium alloy Expired GB473917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1791836A GB473917A (en) 1936-06-27 1936-06-27 An aluminium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1791836A GB473917A (en) 1936-06-27 1936-06-27 An aluminium alloy

Publications (1)

Publication Number Publication Date
GB473917A true GB473917A (en) 1937-10-22

Family

ID=10103528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1791836A Expired GB473917A (en) 1936-06-27 1936-06-27 An aluminium alloy

Country Status (1)

Country Link
GB (1) GB473917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972684C (en) * 1939-02-22 1959-09-17 Vaw Ver Aluminium Werke Ag Use of aluminum alloys for the manufacture of parts subject to stress corrosion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972684C (en) * 1939-02-22 1959-09-17 Vaw Ver Aluminium Werke Ag Use of aluminum alloys for the manufacture of parts subject to stress corrosion

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