Effect of surface active element sulfur on the interfacial energies between gas, solid and molten Fe-C-S alloys

Joonho Lee, Kazuki Morita

Research output: Contribution to journalConference article

3 Citations (Scopus)

Abstract

Dynamic sessile method was used to measure the surface tension and contact angle between molten Fe-C-S alloys and CaO substrate in purified argon atmosphere. By EPMA and FE-SEM analyses, CaS layer were found to form at the metal/substrate interface during desulfurization of molten iron with solid CaO, yielding increase in wettability of the molten iron on the substrate.

Original languageEnglish
Pages (from-to)763-773
Number of pages11
JournalSteelmaking Conference Proceedings
Volume85
Publication statusPublished - 2002
Externally publishedYes
Event85th Steelmaking Conference proceedings - Nashville, TN, United States
Duration: 2002 Mar 102002 Mar 13

ASJC Scopus subject areas

  • Metals and Alloys

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