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92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
Specifications
Brand Name :
LEADSUN
Model Number :
All Magnesia Series Brick
Certification :
ISO CE
Place of Origin :
CHINA
MOQ :
100 PCS
Price :
1.0usd - 8.0usd
Payment Terms :
L/C,D/P,T/T,Western Union
Supply Ability :
2000 tons/month
Delivery Time :
20 days
Packaging Details :
Pallet
Refractoriness :
1300-1900C
Size :
customizable
Package :
pallet
Type :
MgO-Al,MgO-C,MgO-Ge,MgO-
Color :
Black, Brown
Density :
2.9-3.3g/cm3
Description

92–98% MgO High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace And Rotary Kiln

Magnesium-chrome bricks are refractory products mainly composed of magnesia (MgO) and chromium oxide (Cr₂O₃), with periclase and spinel as the principal mineral phases. They are manufactured using high-purity sintered magnesia and chromite as the primary raw materials.

To ensure excellent performance, the magnesia used should have the highest possible purity. The chemical composition requirements for chromite are as follows: Cr₂O₃ content of 30–45%, and CaO content not exceeding 1.0–1.5%.

Series:
  • Direct bonded Magnesia-Chrome Brick
  • Magnesia Chrome Bricks
  • Magnesia Zirconia Bricks
  • Magnesite Alumina Brick
  • Magnesite Alumina Spinel Brick
  • Magnesite Brick
  • Rebonded Magnesia-Chrome Brick
  • Semi Rebonded Magnesia Chrome Brick
Common magnesite chrome brick
Item MGe6 MGe8 MGe12 MGe16
MgO % 80 72 70 65
Cr2O3 % 7 10 13 17
CaO % 1.2 1.2 1.2 1.2
SiO2 % 3.4 4 4 4.2
Al2O3 % 4.5 6.5 6 6
Fe2O3 % 4 4.8 5.5 6.5
Apparent Porosity % 17 18 18 18
Bulk Density g/cm3 3 3 3.02 3.05
Cold Crushing Strength Mpa 55 55 55 50
Refractoriness Under Load °C 1600 1600 1600 1600
Direct-Bonded magnesite chrome brick
Item DMGe4 DMGe8 DMGe12 DMGe16
MgO % 85 77 74 69
Cr2O3 % 5.5 9.1 14 18
CaO % 1.1 1.4 1.2 1.2
SiO2 % 1.3 1.2 1.2 1.5
Al2O3 % 3.5 4 3.5 4.5
Fe2O3 % 3 6.4 5 5.7
Apparent Porosity % 18 18 18 18
Bulk Density g/cm3 3.02 3.04 3.06 3.08
Cold Crushing Strength Mpa 50 50 55 55
Refractoriness Under Load °C 1700 1700 1700 1700
Thermal expansion %
1000°C		 1 1 1 0.9
Thermal expansion %
1600°C		 1.8 1.8 1.8 1.6
Key Features
  • Excellent high-temperature resistance
  • Strong refractoriness under load
  • Superior slag corrosion and abrasion resistance
  • High density with low porosity
  • Low impurity content
Main Applications
  • Non-ferrous metal furnaces
  • Rotary & shaft kilns
  • Incinerators
  • Reheating furnaces
  • EAF ladle permanent lining

92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln

92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln

92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln




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92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln

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Product Detail
Brand Name :
LEADSUN
Model Number :
All Magnesia Series Brick
Certification :
ISO CE
Place of Origin :
CHINA
MOQ :
100 PCS
Price :
1.0usd - 8.0usd
Contact Supplier
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
92–98% MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln

Qingdao Leadsun Refractory Co., Ltd

Verified Supplier
1 Years
qingdao
Since 2014
Business Type :
Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Ceramic Fiber Blanket, Fire Clay Brick, Insulation Refractory Bricks
Total Annual :
3000000-5000000
Employee Number :
5~20
Certification Level :
Verified Supplier
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