FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy. Proposed method comprises injection of gelling mix consisting of glass and ferrochromium slag into pseudoliquid layer of granular material. Said mix is injected at the rate of (1…5)×10-6 kg/s per 1 m2 of granular material surface. In ejecting gelling mix, granular material being cladded is processed by electric field with intensity of 100…500 V/m.
EFFECT: accelerated moulding cycle, higher strength of moulds and rods.
1 tbl, 1 ex
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