Name:ALUMINA MAGNESIA CASTABLES
Main Applications
Specs Brand
LMJ-70 LMJ-65 LMJ-60
Al2O3 % ≥ 70 65 60
MgO % ≥ 8 8 8
Bulk density after drying (g/cm3) 100×24hr ≥ 2.65 2.50 2.4
Linear variation after drying (%) 110×24hr 0 0 0
-0.4 -0.4 -0.4
Strength after drying (MPa) Rupture ≥ 7.5 7.5 7.5
Crushing ≥ 30 30 20
Setting Time (min) Initial ≥ 45 45 45
Final ≥ 720 720 720
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