High Pure Alumina Fused Corundum Mullite Brick High Temperature Kiln Furnace

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Material	Fireclay, Alumina, Silica, Magnesia, or other refractory materials
Thermal Shock Resistance	Good
Permanent Linear Change	-0.1~0.5
Shape Tolerance	±1mm
Chemical Resistance	Excellent
Compressive Strength	≥30MPa
Keyword	low porosity fire clay brick
Refractorines	36
Density	2.0 - 3.5 g/cm³
Environmentalimpact	Recyclable and environmentally friendly
Refractoriness Under Load	load: Min 1620°C
Water Additio	18
Thermalshockresistance	Good to excellent depending on composition
Dry Bulk Density	≥1.4g/cm3
Refractoriness	≥1790℃
Certification	ISO9001
Place of Origin	Henan, China
Brand Name	RONGSHENG

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Product Details
Company Details

Product Specification


Material	Fireclay, Alumina, Silica, Magnesia, or other refractory materials	Thermal Shock Resistance	Good
Permanent Linear Change	-0.1~0.5	Shape Tolerance	±1mm
Chemical Resistance	Excellent	Compressive Strength	≥30MPa
Keyword	low porosity fire clay brick	Refractorines	36
Density	2.0 - 3.5 g/cm³	Environmentalimpact	Recyclable and environmentally friendly
Refractoriness Under Load	load: Min 1620°C	Water Additio	18
Thermalshockresistance	Good to excellent depending on composition	Dry Bulk Density	≥1.4g/cm3
Refractoriness	≥1790℃	Certification	ISO9001
Place of Origin	Henan, China	Brand Name	RONGSHENG
High Light	high pure alumina fused corundum mullite brick ，high temperature kiln furnace refractory bricks ，corundum mullite refractory bricks with warranty

Product Description

Details of Corundum Mullite Brick

 
1. Refractory corundum brick is produced by sintered corundum or electro-fused corundum of high purity alumina content, with binding agent mixed to mud, after forming, drying and firing. 2. Refractory corundum brick has high bulk density, high compressive strength, good thermal shocking resistance,and good corrosion resistances to acids and alkali. 3. Al2O3 content is above 90%.

Product Features

Features of Corundum Mullite Brick

1. Low line expansion coefficients; 2. Long service life; 3. Great corrosion and erosion resistance; 4. High bulk density; 5. High compressive strength; 6. Good thermal shock resistance. 7. Good corrosion resistances to acids and alkali.

Specification

Item	High Pure and High Quality Fused Corundum Fire Brick	Sintered Corundum Fire Brick	Mullite-Corundum Fire Brick
Al2O3 %	≥99	≥90	≥80
SiO2 %	≤0.2	≤8	≤18
Fe2O3 %	≤0.2	≤0.2	≤0.3
Bulk Density g/cm3	≥3.2	≥3	≥2.8
Apparent porosity %	≤19	≤18	≤18
Cold compressive strength MPa	≥100	≥100	≥100

Product Application

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer 


Year Established:

2011 


Total Annual:

20000000-50000000


Employee Number:

101~150 


Ecer Certification：

Verified Supplier 

Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc. <p style="...

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