Ganna Polishko, Ganna Stovpchenko
The paper is devoted to comparison of electroslag remelting (ESR) with consumable electrode and electroslag refining with liquid metal (ESR LM) processes. The possibility of rearrangement of the heat contributions coming from the consumable electrode and current supplying mould (non-consumable electrode, CSM) makes the core of the ESR process organisation in the CSM. The usage of liquid metal instead of consumable electrodes allows to reduce liquid bath temperature and volume in order to provide low segregation ingot. The formal assessment of physico-chemical conditions and experimental measurements of desulphurisation have shown the same level of refining ability of both processes. Replacing the classic ESR by the ESR LM is a prospective way to produce high-quality ingots from sophisticated and hard-to-deform materials, whereas manufacturing of the consumable electrodes is technically problematic and costly.
@article{f249d5df-3ce2-4460-8beb-42ba3b4719d1,
title={Physicochemical comparison of electrosla},
author={Ganna Polishko and Ganna Stovpchenko},
year={2026},
language={en}
}TY - JOUR TI - Physicochemical comparison of electrosla AU - Ganna Polishko AU - Ganna Stovpchenko PY - 2026 LA - en ER -
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