BFA/ Brown Fused Alumina

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US $500-900 / Tons | 5 Ton/Tons (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
futong
Model Number:
FT-A-P01
Material:
bauxite
Usage:
Abrasives and Refractories
Abrasive Grain Sizes:
F20-1200,P12-2500, 0-1mm,1-3mm,3-5mm,100mesh,200mesh,325mesh
color:
brown
shape:
powder
Application:
abrasive, sand blasting, refractory
chemical composition:
Al2O3, SiO2, TiO2, Fe2O3, CaO
Packaging & Delivery
Packaging Details
25kg/bag, 1 ton/bag or packed as customer's request
Port
Xingang or Qingdao
Lead Time :
14-20days

Brown Fused Alumina (Brown Aluminum Oxide)

 

1.Description :

 

Brown Fused Alumina - Brown Aluminum Oxide, is electrically fused in an arc furnace from a mixture of bauxite at high temperature. It has brown color, high hardness and great toughness. The abrasive tools made of brown aluminum oxide are suitable for grinding carbon steel, normal alloy steel, malleable cast iron and hard bronze.It used for refractory aluminum oxide lining mixture, pouring materials castable,etc.

 

2.Chemical compositions :

 

Grit Size

Chemical composition

AL2O3

TiO2

Fe2O3

SiO2

CaO

Refractories

0-1mm

94.5

3.5

0.3

1.5

-

1-3mm

95

-

3-5mm

95

-

5-8mm

95

-

200F(mesh)

94-90

-

1.0

-

-

Abrasives

F4-F80(p80)

95-97.5

1.5-3

0.3

1.5

0.25

F90-F150
(P100-P150)

94-97.5

F180-f220
(P180-P220)

93-97.5

F240(P240)

92

 

3. Application of brown aluminum oxide :

 

   For Resin Bonded and Vitrified Abrasives: Grinding Wheels etc.

   For Coated Abrasives: Abrasive Belts,Sheets etc.

   Wet and Dry Blasting Media;

   Grinding,Lapping and Polishing Media.

   Refractory Aluminum Oxide lining mixture,

   Pouring materials castable etc.

    Brown Fused Alumina for Abrasives can be divided into two kinds:

 

   (1), For Bonded Abrasives: FT-A-01 (with Medium Density) and FT-A-02 (with High Density);

   (2), For Coated Abrasives: FT-A-P.

We can also produce medium (1050°C) and high (1350°C) tempreture Calcined Brown Fused Alumina. and Iridium-plated BFA.

4. Available Sizes of Brown Fused Alumina:

   For Abrasvies: F8-F220, F230-F1200. P8-P220 or any other sizes by customer's requirement.

   For Refractories0-1mm, 1-3mm, 3-5mm, -200 mesh, 325 mesh or any other sizes by customer’s requirement.

5. Package for BFA:

     25 kg/bag or 1000 kg/big bag with or without pallet, or packed by customer’s requirement.

 

6. Our Esteemed Customers:

     For our Abrasive Materials, we supply to Saint-Gobain and CUMI (Carborundum Universal,India) etc.

     For our Refractory Materials, we supply to Calderys and Saint-Gobain Ceramics etc.

     We hope to be supplier of yours too.

If you are interested in our products, please feel free to contact me.

Contact Person: Michael Sheng 

michael(at)ftong.com.cn

 

Tel:  +86-371- 55632998

Fax: +86-371- 63691212

 

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