86 411-84174804

LMM TOTAI offer a complete product and service portfolio for all steelmaking processes.
From basic and non-basic bricks and mixes, slide gate plates, isostatic products and prefab components to special machinery, mechanisms and repair systems.

Precast block for EAF Sleeve of electrode

Precast block for EAF Sleeve of electrode

Use Electrode of furnace bottom Back-up Sleeve of electrode 
Chemical Composition(%) SiO2 2.5 9
Al2O3 86
MgO 78 86 94
CaO 1
C 16 11
Apparent Porosity(%) 3.5 3 18 18
Bulk Density 2.93 3.07 2.87 2.85
Cold Crushing Strength(MPa) 40 58 70 40

Comprehensive solution of Refractory for steelmaking

Fill out the form below, and we will be in touch shortly.
Contact Information