강철의 MnS 함유물을 줄이기 위한 용융 칼슘 알루미네이트
Elongated MnS stringers degrade transverse toughness and fatigue performance in structural and engineering steels. This article explains the thermodynamic mechanism by which fused calcium aluminate modifies sulfide morphology, defines the critical compositional specifications to evaluate when sourcing, and outlines process integration and inclusion assessment methods for consistent clean-steel results.