Ambition refractories co.,ltd. produce and supply Magnesia-Spinel Bricks For Cement Kiln

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Refractory Bricks-Magnesia-Spinel Bricks For Cement Kiln

Magnesia-Spinel Bricks For Cement Kiln

Technical Data

Item	LMJ-A	LMJ-B	LMJ-C
MgO % ≥	80	75	70
Al₂O₃ % ≥	8-15	8-15	8-15
Apparent porosity %	17	18	19
0.2Mpa refractoriness under load(℃)≥	1700	1650	1600
Cold crush strength Mpa ≥	35	35	35
Thermal shock resistance(1100℃,water)cycles	20	15	10

Ambition refractories co., ltd.