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Henan Hengxin Industrial & Mineral Products Co.,Ltd.
[ Henan, China (Mainland) ]

    Main Products:
  • silicon carbide
  • garnet abrasive
  • white fused alumina
  • silica sand
  • green silicon carbide
    Business Type:
  • Manufacturer
  • Trading Company
  • Distributor/Wholesaler
  • Service Company

View Contact Details

iAbrasive AD

Blasting Media Brown Fused Alumina

Product Details

Henan, China (Mainland)

H&X

Grain

Angular

FEPA

F12-F1200

Surface Treated

Blasting

brown fused alumina

brown

F12-1200

ISO9001:2008 & REACH

Payment & Shipping Terms

Ton

1

Tianjin or Qingdao

1000kgs in a big bag

Yes

800 / Month

L/C, D/A, D/P, T/T

Detailed Product Description

Brown Fused Alumina is fused and crystallized under high temperature from a mixture of bauxite and other raw materials. It is characterized by its high hardness, good toughness and sharp shape in particles. Abrasive tools made of it are suitable for grinding metals of high-tensile strength , such as carbon steel, general purpose alloy steel, malleable cast-iron and hard bronze etc. It also can be used as refractory material.

 

Chemical Composition(%)

Grit Size

Al2O3

TiO2

SiO2

Fe2O3

CaO

MgO

F4-F80

95.0-96.0

 

2.0-3.8

 

0.9

 

0.15

0.35

 

0.5

F90-F150

94.5-95.5

F180-F220

93.5-95.5

F200 Finer

92.00

1.50-3.80

0.45

 

Group sizes:

Model :0-1 1-3 3-5 5-8mm

Items

unit

index

typical

Chemical composition

Al2O3

%

95.00min

95.5%

SiO2

%

0.50max

1.33%

Fe2O3

%

3.50max

0.18%

TiO2

%

3.50max

2.45%

CaO

%

0.30max

0.11%

Melting point

 

2250

Refractoriness

 

1980

Bulk density

g/cm3

3.90min

Particle density

g/cm3

9.00min

Grain sizes

mm

0-1 1-3 3-5 5-8

 

 

 

 

 

 

 

                                                                                                       

 

Physical characteristics

Basic Mineral

Al2O3

Crystal Sysem

Hexagonal

Colour

Brown

True Density

3.90g/cm3 min

Mohs Hardness

9

Micro Hardness

HV1800-2200

 

Advantages

1.Al2O3 95.0%min; 2,competitive price; 3.best service;4.all kinds of sizes

Size Available:

Abrasives F12-F1200,P12-P2500

Refractory 0-1mm,1-3mm,3-5mm,5-8mm,200mesh,325mesh

Other special specification could be supplied as required.

Email to this supplier

Heng Yang