GB649132A - Improvements in or relating to the treatment of molten magnesium and magnesium base alloys - Google Patents

Improvements in or relating to the treatment of molten magnesium and magnesium base alloys

Info

Publication number
GB649132A
GB649132A GB1131/48A GB113148A GB649132A GB 649132 A GB649132 A GB 649132A GB 1131/48 A GB1131/48 A GB 1131/48A GB 113148 A GB113148 A GB 113148A GB 649132 A GB649132 A GB 649132A
Authority
GB
United Kingdom
Prior art keywords
per cent
magnesium
treatment
base alloys
relating
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
GB1131/48A
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Publication of GB649132A publication Critical patent/GB649132A/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
    • C22C23/00—Alloys based on magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Magnesium and magnesium base alloys are rendered resistant to oxidation when in the molten state by addition thereto of 0.00005-0.002 per cent of beryllium. The treatment of alloys containing 0.5-14 per cent aluminium, 0.05-2.5 per cent manganese, 0.5-10 per cent zinc, 0.5-10 per cent cadmium, 0.1-1.5 per cent silicon, 0.01-0.5 per cent copper, 0.5-6 per cent silver, 0.1-7 per cent cerium, 0.02-0.5 per cent calcium or 0.1-1 per cent zirconium is referred to.
GB1131/48A 1942-07-10 1948-01-14 Improvements in or relating to the treatment of molten magnesium and magnesium base alloys Expired GB649132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US649132XA 1942-07-10 1942-07-10

Publications (1)

Publication Number Publication Date
GB649132A true GB649132A (en) 1951-01-17

Family

ID=22059081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1131/48A Expired GB649132A (en) 1942-07-10 1948-01-14 Improvements in or relating to the treatment of molten magnesium and magnesium base alloys

Country Status (1)

Country Link
GB (1) GB649132A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027410B (en) * 1955-03-08 1958-04-03 Fuchs Fa Otto Use of cast magnesium alloys with low beryllium additions
DE1184508B (en) * 1958-02-11 1964-12-31 Fuchs Fa Otto Magnesium alloys with high creep resistance at elevated temperatures and their use
GB2196986A (en) * 1986-11-04 1988-05-11 Geoffrey Allan Chadwick Magnesium alloy
CN104264022A (en) * 2014-10-01 2015-01-07 无棣向上机械设计服务有限公司 Magnesium alloy and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027410B (en) * 1955-03-08 1958-04-03 Fuchs Fa Otto Use of cast magnesium alloys with low beryllium additions
DE1184508B (en) * 1958-02-11 1964-12-31 Fuchs Fa Otto Magnesium alloys with high creep resistance at elevated temperatures and their use
GB2196986A (en) * 1986-11-04 1988-05-11 Geoffrey Allan Chadwick Magnesium alloy
GB2196986B (en) * 1986-11-04 1990-12-12 Geoffrey Allan Chadwick Magnesium alloy
CN104264022A (en) * 2014-10-01 2015-01-07 无棣向上机械设计服务有限公司 Magnesium alloy and preparation method thereof

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