$China factory - Zhengzhou Rongsheng Refractory Co., Ltd.$

Zhengzhou Rongsheng Refractory Co., Ltd.

China,Zhengzhou ,Henan
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Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass

$China Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass$

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$China Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass$
$China Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass$
$China Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass$
$China Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass$
$China Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass$

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Premium Corundum Mullite Refractory Bricks For Hot Blast Stove Cement Kiln Glass

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Max Service Temperature	1600-1700°C
Thermal Expansion	4.5-5.5 x10^-6 /°C
Cold Crushing Strength	≥80 MPa
Product	Mullite Insulation Brick
Water Absorption	≤1%
Packing	Wooden Pallets
Service	Customized service
Certificates	ISO9001 CE
Density	2.7-3.0 g/cm³
Chemical Composition	Al2O3 70-80%, SiO2 20-30%
Original	China
Material	high purity corundum
Feature	Good abrasive resistance
Manufacturing Process	Firing at high temperature with mullite raw materials
Performance	Insulation
Certification	ISO9001
Place of Origin	Henan, China
Brand Name	RONGSHENG

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Product Details
Company Details

Product Specification


Max Service Temperature	1600-1700°C	Thermal Expansion	4.5-5.5 x10^-6 /°C
Cold Crushing Strength	≥80 MPa	Product	Mullite Insulation Brick
Water Absorption	≤1%	Packing	Wooden Pallets
Service	Customized service	Certificates	ISO9001 CE
Density	2.7-3.0 g/cm³	Chemical Composition	Al2O3 70-80%, SiO2 20-30%
Original	China	Material	high purity corundum
Feature	Good abrasive resistance	Manufacturing Process	Firing at high temperature with mullite raw materials
Performance	Insulation	Certification	ISO9001
Place of Origin	Henan, China	Brand Name	RONGSHENG
High Light	corundum mullite refractory bricks ，hot blast stove refractory bricks ，petrochemical unit mullite bricks

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

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer 
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Year Established:

2011 
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Total Annual:

20000000-50000000
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Employee Number:

101~150 
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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. &nbs... 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. &nbs...

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