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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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Rounded Shape Tabular Alumina , Corundum Activated High Ceramic Balls 95 % Min Passing Rate

China Rounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing Rate supplier
Rounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing Rate supplier Rounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing Rate supplier Rounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing Rate supplier Rounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing Rate supplier

Large Image :  Rounded Shape Tabular Alumina , Corundum Activated High Ceramic Balls 95 % Min Passing Rate

Product Details:

Place of Origin: China
Brand Name: Junsheng
Certification: ISO9000 Certificate
Model Number: Ball

Payment & Shipping Terms:

Minimum Order Quantity: 100KGS
Price: Negotiated Price
Packaging Details: In 1 mt Big Bag
Delivery Time: 8 - 30 Work Days
Payment Terms: T/T, L/C, D/P
Supply Ability: 1200MT / per Month
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Detailed Product Description
Color: White Shape: Rounded
Material: Al2O3 Fe(magnetic): 0 . 1 % Max
Bulk Density: 3.50 G / Cm3 Min Al2O3: 99 . 2 % Min
Passing Rate: 95 % Min Refractoriness: 1800℃ Min

Tabular Alumina

 

 

Process Of Production

 

---- Tabular Alumina is a pure material sintered at super - high temperatures without MgO and B2O3 additives,Its microstructure is a two - dimensional polycrystalline structure with well - grown large tabular α - Al2O3 crystals . Tabular Alumina has a lot of small closed pores in individval crystal , Al2O3 content is more than 99 % .Therefore it has good volume stability and thermal shock resistance , high purity and refractoriness , excellent mechanical strength , abrasion resistance against slag and other substances.

 

 

Chemical Properties

 

Item Index Typical

Chemical

composition

Al2O3 99.00 % min 99.53
SiO2 0.18 % max 0.08
Fe2O3 0.10 % max 0.06
Na2O 0.40% max 0.36

 

 

 

Physical Properties

 

Item Index Typical
Physical Properties Bulk Density 3.50g/cm3min 3.58
Absorbing water rate 1.0%max 0.75
Porosity rate 4.0%max 2.6

 

 

Product Performance

 

• Good resistance to thermal and mechanical shock

• high purity and refractoriness

• Excellent abrasion resistance

• High thermal conductivity

low porosity

good volume stability

 

 

 

Application


It has been widely used as the material of choice in unshaped and shaped high performance refractories used in a variety of industries (steel, foundry, cement, glass, petrochemical, ceramic and waste incineration).

 

Other common non-refractory applications include its use in kiln furniture and for metal filtration.
It is the preferred material to substitute for imported sintered alumina

 

 

 

Package

 

 

1 ) . 25KG PP Big Bag In 1MT Big Bag

2 ) . 25KG pp Bag On Pallet

3 ) . In 1.25MT Big Bag

4 ) . In 1MT Big Bag

 

 

Rounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing RateRounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing RateRounded Shape Tabular Alumina , Corundum Activated  High  Ceramic Balls   95 % Min Passing Rate

 

 

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

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