Semi-Rebonded Magnesia Chromite Bricks mainly used in refining furnace such as AOD, VOD, RH, DH, SKF, etc.
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Liuzhai Town, Xinmi City, Henan, China, 452370
Description of Semi-Rebonded Magnesia Chromite Bricks
Semi-Rebonded Magnesia Chromite Bricks are made of fused MgO-Cr2O3 grains, high-purity fused or sintered magnesia and chrome concentrate at high temperature. The products are characterized by thermal shock resistance of direct bonded magnesia-chromite bricks and corrosion resistance performance of fused rebonded magnesia-chromite bricks. Mainly used in refining furnace such as AOD, VOD, RH, DH, SKF, etc.
Technical Dates of Semi-Rebonded Magnesia Chromite Bricks
Item Brand | MgO (%)≥ | Cr2O3 (%)≥ | SiO2 (%)≤ | A. P. (%)≤ | C.C.S. (MPa)≥ | R.U.L@0.2MPa &T0.6(℃)≥ | Thermal Expan. (1400℃ ) % |
HXMSRMGe-12A | 78 | 12 | 1.5 | 15 | 45 | 1700 | 1.4 |
HXMSRMGe-12B | 75 | 12 | 2.0 | 16 | 40 | 1700 | / |
HXMSRMGe-14A | 75 | 14 | 1.5 | 15 | 45 | 1700 | / |
HXMSRMGe-14B | 72 | 14 | 2.0 | 16 | 40 | 1700 | / |
HXMSRMGe-16A | 72 | 16 | 1.5 | 15 | 45 | 1700 | 1.5 |
HXMSRMGe-16B | 70 | 16 | 1.8 | 16 | 40 | 1700 | / |
HXMSRMGe-18A | 70 | 18 | 1.5 | 15 | 45 | 1700 | / |
HXMSRMGe-18B | 68 | 18 | 2.0 | 16 | 40 | 1700 | / |
HXMSRMGe-20A | 68 | 20 | 1.5 | 15 | 45 | 1700 | 1.6 |
HXMSRMGe-20B | 65 | 20 | 2.0 | 16 | 40 | 1700 | / |
HXMSRMGe-22 | 65 | 22 | 2.0 | 16 | 45 | 1700 | / |
HXMSRMGe-26 | 60 | 26 | 2.0 | 16 | 45 | 1700 | 1.7 |
HXMSRMGe-30 | 55 | 30 | 2.0 | 16 | 45 | 1700 | / |