FIELD: electric metallurgy, namely production of consumable electrode for electroslag refining.
SUBSTANCE: method comprises steps of simultaneously feeding liquid metal and solid metallic component in the form of metallized pellets into ingot mold; simultaneously feeding liquid metal and metallized pellets heated up to 100-200°C at relation (3.4 - 4.2) : 1 by batches forming layer with height 100 - 150 mm; using as ingot mold siphon tubes made with use of waste flux of electroslag refining process of metallized pellets.
EFFECT: possibility for producing consumable electrodes with high chemical uniformity and with sufficient mechanical strength, possibility for making ingots with flawless structure and good surface at small cost price.
2 cl, 2 tbl, 2 dwg, 1 ex
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Authors
Dates
2008-01-10—Published
2006-10-23—Filed