GB585610A - Hot strength aluminium alloy - Google Patents

Hot strength aluminium alloy

Info

Publication number
GB585610A
GB585610A GB1683344A GB1683344A GB585610A GB 585610 A GB585610 A GB 585610A GB 1683344 A GB1683344 A GB 1683344A GB 1683344 A GB1683344 A GB 1683344A GB 585610 A GB585610 A GB 585610A
Authority
GB
United Kingdom
Prior art keywords
per cent
alloy
hours
aluminium alloy
solution treatment
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
GB1683344A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1683344A priority Critical patent/GB585610A/en
Publication of GB585610A publication Critical patent/GB585610A/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
    • C22C21/06—Alloys based on aluminium with magnesium 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 base alloys, suitable for apparatus such as parts of high speed internal combustion engines, which are required to operate at 350 DEG C. to 425 DEG C., consist of 4.5-7.5 per cent. magnesium, 0.75-2.0 per cent. of nickel, 0.5-1.5 per cent. of manganese, iron and silicon together less than 0.7 per cent. and preferably less than 0.3 per cent., the remainder being aluminium. The alloy may also contain one or more of the following elements in total not exceeding 1.5 per cent. titanium, beryllium, niobium, boron, cadmium, cobalt, chromium, cerium, lead, molybdenum, silver, tantalum, tellurium, thallium, thorium, tin, tungsten, vanadium and zirconium. Preferably the alloy is given a low temperature heat treatment for 16-24 hours at 80 DEG C.-350 DEG C., which may be preceded by a solution treatment for 2-20 hours at 350 DEG C.-450 DEG C., after which the alloy may be quenched or cooled in air. The solution treatment may be used alone.
GB1683344A 1944-09-04 1944-09-04 Hot strength aluminium alloy Expired GB585610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1683344A GB585610A (en) 1944-09-04 1944-09-04 Hot strength aluminium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1683344A GB585610A (en) 1944-09-04 1944-09-04 Hot strength aluminium alloy

Publications (1)

Publication Number Publication Date
GB585610A true GB585610A (en) 1947-02-13

Family

ID=10084503

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1683344A Expired GB585610A (en) 1944-09-04 1944-09-04 Hot strength aluminium alloy

Country Status (1)

Country Link
GB (1) GB585610A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992600A1 (en) * 1998-10-09 2000-04-12 Honda Giken Kogyo Kabushiki Kaisha Aluminum alloy for die-cast product having a high toughness

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992600A1 (en) * 1998-10-09 2000-04-12 Honda Giken Kogyo Kabushiki Kaisha Aluminum alloy for die-cast product having a high toughness
US6277217B1 (en) 1998-10-09 2001-08-21 Honda Giken Kogyo Kabushiki Kaisha Aluminum alloy for die-cast product having a high-toughness

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