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Magnesia Chromite Brick B620 Refractory Material
DYSen Industrial
DYSen Industrial
DYSen Industrial

Magnesia Chromite Fire Brick B622

Magnesia chromite bricks are a type of refractory brick that is commonly used in high-temperature applications, such as in steel, non-ferrous metal, and glass industries. These bricks are known for their excellent resistance to corrosion and high thermal stability. 

  • Payment :

    In Advance
  • Product Origin :

    China
  • Shipping Port :

    Shanghai Port
  • Lead Time :

    15 Working days

Data:

ITEM No Magnesia Chromite Brick---(DYS B622)
Physical Property:
Bulk Density(g/cm3) 2.95
Apparent Porosity(%) 18
Cold Crushing Strength(MPa) 40
Refractoriness Under Load(T0.6 ºC) 1580
Thermal Expansion( 1400ºC) (%) * 1.5
Thermal Conductivity (1000ºC)(W/m.K) 2.8
Thermal Shock Resistance( 950ºC,Air)(Cycles) 80
Chemical Analysis(%)
MgO 75
Cr2O3 8.0
SiO2 2.0
Note:All data are average values obtained at samples for laboratory purposes.
Application:Cement Rotary Kiln

DYSen Magnesia Chromite Bricks are manufactured under strict quality-control system and designed for cement rotary kilns 

Competitive prices, high flexibility and low thermal conductivity are key performance  for using magnesia chromite bricks.

In order to decrease downtime and increase cost effectiveness, we recommend you optimal solutions upon your specific requirement and application,including consultancy,design,installation and maintenance.

Application

1.Cement burning zone & Transition zones with increased thermal load

2.LTZ/CBZ/UTZ

Physical properties

a.Low thermal conductivity

b.High refractoriness

c.High flexibility

d.Strong abrasion resistance

e.High chemical attack resistance

f.Outstanding coating friendly

Raw materials

1.Natural,high-purity fused magnesia 

2.Chrome Ore

3.Direct-bonded

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