Abstract:In this paper,the character of weathering steel beam blank continuous casting was researched,the surface quality of beam blank and the reasons of breakout of beam blank continuous casting were analyzed.On the basis of these results,the designing plan of weathering steel mould powder was came up with,and the relationship between lubrication and heat transfer was researched.This kind of mould powder was applied in beam blank continuous casting machine,and the continuous casting heat gets 10 above,and there is no breakout,and the surface quality of beam blank was also improved.
孙维 汪开忠. 耐候钢异型坯连铸结晶器保护渣性能优化研究[J]. 钢铁, 2009, 1(9): 28-0.
. Research on Mould Powder of Weathering Steel Beam Blank Continuous Casting. Iron and Steel, 2009, 1(9): 28-0.