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Magnesia Chrome Refractory Brick
1.High refractoriness 2.High temperature strength 3.Strong resistance to alkaline slag 4.Excellent thermal stability
Description
1. Magnesia-Chrome Brick Description
Magnesia chrome bricks are refractory products made of magnesia and chromium oxide as the main components, periclase and spinel as the main minerals. Magnesia chrome bricks have high high-temperature strength, strong slag resistance and excellent thermal stability. They are mainly used for Metallurgical Industry
2. Magnesia-Chrome Brick Feature
(1) Good thermal shock stability
(2) Good corrosion resistance
(3)High compressive strength
(4)High flexural resistance
3.Technical parameter
Item | Magnesia-chrome bricks | Unfired magnesia-chrome brick | |||||||
MGe-8 | MGe-12 | MGe-16 | MGe-18 | MGe-26 | BMGe-8 | BMGe-12A | BMGe-12B | BMGe-16A | |
MgO %≥ | 60 | 55 | 45 | 42 | 30 | 65 | 60 | 60 | 55 |
Cr2O3 %≥ | 8 | 12 | 16 | 18 | 26 | 8 | 12 | 12 | 16 |
AP %≤ | 22 | 22 | 21 | 21 | 20 | 18 | 16 | 16 | 16 |
CCS MPa≥ | 30 | 30 | 25 | 25 | 30 | 55 | 55 | 55 | 55 |
0.2MPa RUL≥ | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 |
4.Magnesia-Chrome Brick Application
Magnesium chrome bricks are widely used in non-ferrous, steel, glass melting furnace cement industry, rotary kiln lining, construction of open hearth furnace top, electric furnace top, external refining furnace and various non-ferrous metal smelting furnaces
5.Packing &Shipping
（1）Carton packaging .
（2）tray + plastic film + fixed band .
（3）pallets: 1*1m,0.93*0.93m .
（4）tray weight: 1.6~2.0ton.
（5）packaging according to customer service requirements .
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