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Magnesia Chrome Brick Refractory video

Magnesia Chrome Brick Refractory

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 with magnesium oxide (MgO) and chromium trioxide (Cr2O3) as the main components, and periclase and spinel as the main mineral components. This type of brick has high refractoriness, high temperature strength, strong corrosion resistance to alkaline slag, excellent thermal stability, and certain adaptability to acid slag. The main raw materials for the manufacture of magnesia-chrome bricks are sintered magnesia and chromite.

 

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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