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Refractory Brown Fused Aluminum Oxide for Lapping and Polishing

Refractory Brown Fused Aluminum Oxide for Lapping and Polishing photo-1
US$ 399 - 899 MOQ: 25 Tons
Key Specifications
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Place of Origin:
Hainan, China
Material:
Alumina Block
SiO2 Content (%):
1.2%
Payment & Shipping
Payment Methods:
Port of Shipment:
tianjin/qingdao port
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Hainan, China
Material Alumina Block
SiO2 Content (%) 1.2%
Al2O3 Content (%) 95%
Model Number F12-F220
Brand Name www.tiitrading.com

Specifications

brown fused alumina
1,Alumina-high purity 95.0min
2.Sandblasting and grinding
3.GB, FEPA, and JIS standard
4.Manufacture

 

Product Description

 

chemistry /content

usage:refractory material with the size of 1-3mm,3-5mm,5-8mm,8-12mm

usage:fine powder material with the size of 180 mesh/240 mesh/320mesh

Al2O3

≥99.0%

   ≥98.5

Fe2O3

 ≤0.5%

   ≤0.3%

SiO2

 ≤0.4%

   ≤0.5%

CaO

  ≤0.003%

   ≤0.001%

 

 

 

Al2O3

≥99%

 Protodikonov hardness 

  2000-2200Kg/mm2

Fe2O3

≤0.4%

 Moh hardness

 9

Na2O

≤0.22%

 stacking density

 1.75-1.95g/cm3  

SiO2

≤0.4%

 true density

 3.9-4.9g/cm3

 

 

 

 

Packaging & Shipping

 Refractory Brown fused Aluminum Oxide for lapping and polishingRefractory Brown fused Aluminum Oxide for lapping and polishingRefractory Brown fused Aluminum Oxide for lapping and polishing

 

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Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People

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