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HeNan JunSheng Refractories Limited

Good quality Brown Fused Alumina for sales
Good quality Brown Fused Alumina for sales
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Yellow Abrasive Fused Zirconia Mullite AZM Good Thermal Shock Resistance

China Yellow Abrasive  Fused Zirconia Mullite AZM  Good Thermal Shock Resistance supplier
Yellow Abrasive  Fused Zirconia Mullite AZM  Good Thermal Shock Resistance supplier Yellow Abrasive  Fused Zirconia Mullite AZM  Good Thermal Shock Resistance supplier Yellow Abrasive  Fused Zirconia Mullite AZM  Good Thermal Shock Resistance supplier Yellow Abrasive  Fused Zirconia Mullite AZM  Good Thermal Shock Resistance supplier

Large Image :  Yellow Abrasive Fused Zirconia Mullite AZM Good Thermal Shock Resistance

Product Details:

Place of Origin: China
Brand Name: Junsheng
Certification: ISO , SGS , etc
Model Number: -325mesh

Payment & Shipping Terms:

Minimum Order Quantity: 2 Metric Ton/Metric Tons
Price: Negotiable
Packaging Details: Standard Export Package
Delivery Time: According to order quantity
Payment Terms: MoneyGram, Western Union, T/T, D/P, D/A, L/C
Supply Ability: 50 Metric Ton/ Metric Tons Per Day
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Detailed Product Description
Color: Yellow Crystal Structure: Monoclinic Zirconia Dispersed In A Mullite Matrix
Melting Point:: 1850° C Bulk Density: 3.6 G/m³ Min
Apparent Porosity: 3.0 % Max Corundum: 5 % Max
Glass: 5 % Max Material: Al2O3

Fused Zirconia Mullite
 
 
 

 

Description:

 

 

 

    Fused Mullite is produced by fusing high purity alumina and silica together in an electric arc furnace in the proper ratios. The resulting product is characterized by its dendritic (needle-like) shape and unique thermal properties. Fused Mullite has a low coefficient of thermal expansion which results in a product with excellent thermal shock resistance and resistance to deformation under load.

    Fused zirconia mullite is made by fusing certain percentage of high purity aluminum oxide and zircon sand in electrical arc furnace. DRSL characters small coefficient of thermal expansion, high strength, good thermal shock resistance and strong resistance to slag. It can well improve the anti-corrosive ability of the refractory products and enhance refractories wear resistance.

 

 

 


Physical And Chemical Properties
 
 
 

Items Unit

Index

Typical

 

Chemical

composition

Al2O3 % 41.00-46.00 44.68
ZrO2 % 35.00-39.00 36.31
SiO2 % 16.50-20.00 17.13
Fe2O3 % 0.20max 0.09
Bulk density g/cm3 3.6min 3.64
Apparent porosity % 3.00max

 

Phase

3Al2O3.2SiO2 % 50-55
  Indined ZrSiO4 % 30-33
  Corundum % 5.00max
  Glass % 5.00max

 
 

Application:
 


 
It is used in specialty product applications where a high resistance to environmental corrosion and a low coefficient of thermal expansion are desirable properties.
Applications include ceramic pressure casting tubes and refractory shapes requiring resistance to molten slag and molten glass.
Zir-mull bricks and bricks used in the Glass Industry as well as an additive in Continuous casting refractories.
 
 

 

Split Sizes Available :

 

 

5-3mm, 3-1mm, 1-0mm, 0-200mesh, 0-325mesh

 

Other size available upon request.

 

 


Package:


 
1000KGS big bag


25KGS Bag with 40 bags in big bag


25KGS Bag with 40 bags on pallet


Suitable customer’s request
 

 

 

FAQ:

 


 

Q : Are you manufacturer or trader?

 

A : We are manufacturer and have our own factory

 

 

 

Q : Can I get free samples?

 

A : Yes , We can provide 1 - 10KG for free.

 

 

 

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

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