PROCESS OF CONTINUOUS CASTING OF STEEL BILLETS OF LARGE CROSS-SECTION

摘要

FIELD: metallurgy. SUBSTANCE: during layer-by-layer formation of continuous ingot thickness of primary ingot and thicknesses of subsequent layers are chosen from condition , where H is thickness of primary layer, h is thickness of grown layer, K23is the square of coefficient of crystallization of metal. EFFECT: improved efficiency of process. 2 dwg