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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

Name: 9298 MgO Bricks High Temperature Magnesia Refractory Bricks For Glass Kiln Furnace Rotary Kiln
Brand: LEADSUN
Price: 1.0 USD

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

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

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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

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

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

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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

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