小方坯连铸机铸坯质量研究

Investigation of the Small Billet Quality for a Continuously Cast Strand

摘要: 邯郸钢铁厂R5.25米的一机四流弧形小方坯连铸机。本文结合现行工艺操作,调查研究了小方坯铸坯的表面质量,内部质量和产品的机械性能。为改善铸坯质量提供了依据。

Abstract: The quality of the billet is associated with the technology parameters of Continuous caster. Under conditions of actual technology operation of Continuous Caster in Han dan steelwork, the external and internal quality of a square billet, and the mechnical proprety of the rolling products has been investigated in order to be able to minimize various defects and improve its quality.