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Basic Oxygen Furnace

SPECIFICATION: WEAR LINING BRICKS

Quality Chemical Properties (%) Physical Properties Main Application
MgO FC Al2O3 AP (%) BD (gm/cm3) CCS (Mpa) HMOR (1400℃X0.5hr)
KA BOF 10 BI 86 10 4 3 3 45 12 Bottom
KA BOF 10 LC 84 12 4 3 3.05 45 12 Lower Cone
KA BOF 14 BL 83 14 3 3 3.1 45 10 Barrel
KA BOF 12 CP 85 12 3 3 3.05 50 10 Charge Pad
KA BOF 16 TN 80 16 4 3 3.1 45 14 Trunnion
KA BOF 15 TH 81 15 4 3 3.1 45 14 Tap Hole
KA BOF 14 TC 84 14 2 3 3.05 40 10 Top Cone

SPECIFICATION: PRE-ASSEMBLED TAP HOLE SYSTEM

Quality Chemical Properties (%) Physical Properties Main Application
MgO FC Al2O3 SiC AP (%) BD (gm/cm3) CCS (Mpa) HMOR (1400℃X0.5hr)
KA BOF 10 SV 86 10 3 1 3 3.05 40 12 Sleeves
KA BOF 12 SV 84 12 3 1 3 3.05 40 12
KA BOF 15 SV 81 15 3 1 3 3.05 40 14
KA BOF 8 NB 91 8 1 0 4 2.99 40 6 Nest Blocks
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