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FIELD : process engineering.SUBSTANCE : invention relates to metallurgy. Wire casting from alloy based on aluminium-rare-earth metal system comprises metal smelting, adding alloying components to melt, its degassing and discharging via pipeline and gauging bush with subsequent crystallisation of liquid metal jet in cooling medium and displacing toward spreader. Smelting and degassing are performed in vacuum furnace at low vacuum. Crystallisation is performed in crystalliser by cooling medium sprayed at acute angle to liquid metal jet.EFFECT : higher ductility of electrical wire.8 cl, 3 dwg, 1 tbl