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Supply Brown Corundum sand for granite and marble stones

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Product/Service: Brown Corundum sand for granite and marble stones  
Unit Price: Negotiating  Inquiry
The min order:  
Total Supply:
Delivery Expiry: Delivery within 3 days after payment from buyer
Validity Period: Longterm Validity
Last Update: 2014-06-20
Browse: 1690
Basic Info of Company
 
 
Product detailed description

Brown Corundum sand for granite and marble stones
1. al2o3 95%
2. manufacturer for 10 years
3. F8-F2000 mesh
4. free sample

Brown Corundum sand for granite and marble stones

  

1. Description:

Brown Fused Alumina Oxide/BFA for Abrasives Materials is made from Calcined Bauxite.

It is a hard and tough material, used in manufacturing of grinding wheels (both vitrified and resin bonded) and coated products. These grains are also used for shot blasting and as polishing media. Refractory grade BFA is used as a raw material in the manufacture of high alumina refractory. It is available in grit sizes as per FEPA for abrasive applications and group grits for refractory applications. 

 

2. Chemical and Physical analysis:

Al2O3

≥95.0%

SiO2

≤1.0%

TiO2

≤1.8%

Fe2O3

≤0.3%

Class

A

Color

Brown

Hardness

≥9

Bulk density

≥1.75 g/cm3

Grain density

≥3.97g/cm3

Content of magnetic material

≤0.038%

 

3. Specifications:

Grain/Grit size : 8-5mm, 5-3mm, 3-1mm, 1-0mm

Fine powder: -320mesh, -280mesh, -240mesh, -200mesh, 

                         -180mesh, -150mesh, -120mesh, -100mesh

Abrasive grade: F8-F220

Micro powder:  F230-F2000  JIS#240--JIS#12000

 

4. About us:

Henan Sicheng Co., Ltd, manufacturer & supplier of abrasive product aluminum oxide & 

silicon carbide for sandblasting, grinding, polishing, surface cleaning and preparation. 

We have been in this field for over 10 years. 

With professional experience for manufacturing, we have clients from all over the world and enjoy high reputation.

We are devoted to establishing long-term cooperation with you!

 
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