GB776649A - Improvements in or relating to alloys of magnesium - Google Patents

Improvements in or relating to alloys of magnesium

Info

Publication number
GB776649A
GB776649A GB2069753A GB2069753A GB776649A GB 776649 A GB776649 A GB 776649A GB 2069753 A GB2069753 A GB 2069753A GB 2069753 A GB2069753 A GB 2069753A GB 776649 A GB776649 A GB 776649A
Authority
GB
United Kingdom
Prior art keywords
alloy
per cent
alloys
magnesium
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
GB2069753A
Inventor
Roy Alfred Ulfketel Huddle
John Laing
Alfred Claude Jessup
Edward Frederick Emley
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB2069753A priority Critical patent/GB776649A/en
Publication of GB776649A publication Critical patent/GB776649A/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
    • C22C23/02—Alloys based on magnesium with aluminium 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)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

An Mg-base alloy resistant to the effect of air or oxidizing gases, particularly at elevated temperatures approaching the melting point of the alloy, has a composition within the following range .Be.0.002 - 0.1.per cent .Al.0.25 - 1.1.per cent .Mg.the remainder. The alloy may also contain Ca 0.02-0.44 per cent. The alloy may be prepared by adding a pre-alloy of Al and Be to molten Mg, the pre-alloy containing for example 5-10 per cent Be. Ca may be added as such or as a pre-alloy of Mg and Ca. The Provisional Specification describes also alloys of Mg with Be 0.002-0.1 per cent, with or without one or both of Ca 0.002-0.4 per cent and Al 0.25-3.0 per cent.
GB2069753A 1953-07-25 1953-07-25 Improvements in or relating to alloys of magnesium Expired GB776649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2069753A GB776649A (en) 1953-07-25 1953-07-25 Improvements in or relating to alloys of magnesium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2069753A GB776649A (en) 1953-07-25 1953-07-25 Improvements in or relating to alloys of magnesium

Publications (1)

Publication Number Publication Date
GB776649A true GB776649A (en) 1957-06-12

Family

ID=10150183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2069753A Expired GB776649A (en) 1953-07-25 1953-07-25 Improvements in or relating to alloys of magnesium

Country Status (1)

Country Link
GB (1) GB776649A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001308A1 (en) * 1986-08-21 1988-02-25 The Dow Chemical Company Photoengraving articles and methods of producing such articles
US4855198A (en) * 1986-08-21 1989-08-08 The Dow Chemical Company Photoengraving articles of zinc-free magnesium-based alloys
CN1087787C (en) * 1999-07-09 2002-07-17 上海交通大学 Fireproof cast magnesium alloy and its smelting and casting process
CN1102667C (en) * 1999-07-09 2003-03-05 上海交通大学 Pressure-cast fireproof magnesium alloy and its smelting and pressure casting process

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001308A1 (en) * 1986-08-21 1988-02-25 The Dow Chemical Company Photoengraving articles and methods of producing such articles
US4751162A (en) * 1986-08-21 1988-06-14 The Dow Chemical Company Photoengraving articles of zinc-free magnesium-based alloys and methods of producing such articles
US4855198A (en) * 1986-08-21 1989-08-08 The Dow Chemical Company Photoengraving articles of zinc-free magnesium-based alloys
AU590973B2 (en) * 1986-08-21 1989-11-23 Dow Chemical Company, The Photoengraving articles and methods of producing such articles
CN1087787C (en) * 1999-07-09 2002-07-17 上海交通大学 Fireproof cast magnesium alloy and its smelting and casting process
CN1102667C (en) * 1999-07-09 2003-03-05 上海交通大学 Pressure-cast fireproof magnesium alloy and its smelting and pressure casting process

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