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Direct bonded magnesia chrome bricks for RH vacuum degasser

MgO (%)≥55~70;  Cr₂O₃ (%)≥9~20
Cold Crushing Strength (MPa)≥40
Refractoriness Under Load 0.2MPa (℃):1650~1700

Application:

Direct bonded magnesia chrome bricks for RH vacuum degasser are mainly used as permanent linings in lower vessel and snorkel etc. Besides, direct bonded magnesia chrome bricks are also used for VOD furnace barrel.

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