GB562636A - Improvements in or relating to fluxes for use in the treatment of light metals - Google Patents

Improvements in or relating to fluxes for use in the treatment of light metals

Info

Publication number
GB562636A
GB562636A GB1912943A GB1912943A GB562636A GB 562636 A GB562636 A GB 562636A GB 1912943 A GB1912943 A GB 1912943A GB 1912943 A GB1912943 A GB 1912943A GB 562636 A GB562636 A GB 562636A
Authority
GB
United Kingdom
Prior art keywords
per cent
magnesium
chloride
fluxes
fluorides
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
GB1912943A
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.)
Magnesium Elektron Ltd
Original Assignee
Magnesium Elektron 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 Magnesium Elektron Ltd filed Critical Magnesium Elektron Ltd
Priority to GB1912943A priority Critical patent/GB562636A/en
Publication of GB562636A publication Critical patent/GB562636A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents

Abstract

562,636. Fluxes. MAGNESIUM ELEKTRON, Ltd., and EMLEY, E. F. Dec. 24, 1942, Nos. 19129/43 and 19130/43. Divided out of 562,597. [Class 82 (i)] A flux for refining and/or protecting against oxidation magnesium, magnesium base alloys, and aluminium base alloys containing magnesium has the following composition, viz:- magnesium chloride 30 to 48 per cent, alkali or alkali earth metal fluoride or fluorides over 25 and up to 40 per cent, magnesium oxide 0 to less than 5 per cent, calcium chloride 5 to 27 per cent, sodium chloride 1 to 20 per cent, potassium chloride 1 to 20 per cent, and inert impurities up to 5 per cent. The inert impurities may comprise barium or strontium chlorides, and oxides such as silica, iron oxide and calcium oxide. The sodium and potassium chlorides amount together to between 6 and 35 per cent, and the magnesium chloride being at least equal in weight to the fluoride or fluorides. Reference is made to Specification 539,024.
GB1912943A 1942-12-24 1942-12-24 Improvements in or relating to fluxes for use in the treatment of light metals Expired GB562636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1912943A GB562636A (en) 1942-12-24 1942-12-24 Improvements in or relating to fluxes for use in the treatment of light metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1912943A GB562636A (en) 1942-12-24 1942-12-24 Improvements in or relating to fluxes for use in the treatment of light metals

Publications (1)

Publication Number Publication Date
GB562636A true GB562636A (en) 1944-07-10

Family

ID=10124231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1912943A Expired GB562636A (en) 1942-12-24 1942-12-24 Improvements in or relating to fluxes for use in the treatment of light metals

Country Status (1)

Country Link
GB (1) GB562636A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115216660A (en) * 2022-08-23 2022-10-21 云南驰宏资源综合利用有限公司 Production method of high-magnesium zinc aluminum magnesium alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115216660A (en) * 2022-08-23 2022-10-21 云南驰宏资源综合利用有限公司 Production method of high-magnesium zinc aluminum magnesium alloy

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