FLUX FOR REFINING AND PROTECTING MAGNESIUM AND ITS ALLOYS AGAINST BURNING

FIELD: non-ferrous metallurgy, particularly manufacture of magnesium and its alloys. SUBSTANCE: flux containing magnesium chloride, potassium chloride, calcium chloride and potassium fluoroborate includes in addition sodium bromide at next relation of ingredients (mass%): magnesium chloride, 20 - 40...

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Bibliographische Detailangaben
Hauptverfasser:	RUBEL' O.A, PUTINA O.A, GULJAKIN A.I, NECHAEV N.P, ZHULANOV N.K, LJAMIN S.G, BELKIN N.A, TEMNIKOV V.V, PUTIN A.A, REMESLOV M.N, NOVIKOV S.M
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	FIELD: non-ferrous metallurgy, particularly manufacture of magnesium and its alloys. SUBSTANCE: flux containing magnesium chloride, potassium chloride, calcium chloride and potassium fluoroborate includes in addition sodium bromide at next relation of ingredients (mass%): magnesium chloride, 20 - 40; calcium fluoride, 2 - 10; potassium fluoroborate, 0.5 - 12; sodium bromide, 10 - 30; potassium chloride - the balance. EFFECT: reliable protection of magnesium and its alloys against burning, enhanced ecological safety at refining and casting.