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High Quality Fused Brown Corundum Abrasive From Direct Factory

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US$ 500 - 850 MOQ: 1 Ton
Key Specifications
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Place of Origin:
Henan, China
Shape:
Powder
Material:
Other, alumina oxide
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Zhengzhou Dengda Electric Melting Charging Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Lianyungang Qingdao Tianjin
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Henan, China
Shape Powder
Material Other, alumina oxide
SiO2 Content (%) 1.5%max
Al2O3 Content (%) 95%min
MgO Content (%) none
CaO Content (%) 0.3%max
CrO Content (%) none
SiC Content (%) 0.3%max
Model Number Fused brown corundum, follow as customer's requirement
Brand Name Dengda
Product Description

high quality fused brown corundum abrasive from direct factory

high quality fused brown corundum abrasive from direct factory

Fused brown corundum, also calleded Brown Fused Aluminum Oxide,Brown Aluminum Oxide or Brown Corundum(Korund)named by its brown color, is artificial electro fused corundum with 95% Aluminum Oxide. Brown Fused Alumina is abrasion-resistant, heat-resistant with great hardness, which obtains it wide application for abrasives, refractory and blasting industries.
We are professional manufacturerfor customers in different industries and countriesaccording to FEPA, JIS, GB, ISO standard. 0-1mm, 1-3, 3-5mm etc. for refractories, FEPA F sizes for bonded abrasives aluminum oxide tools, FEPA P sizes for coated abrasives aluminum oxide products.

 

Fused brown corundum Characters

Refractory/Fireproof
Fused brown corundum  contains 94%-97% Aluminum Oxide (Al2O3). It is an ideal raw mineral for shaped and unshaped refractory products and fireproof products, especially in steel making industry.
High Strength
Fused brown corundum is a very tough material with 9 grade mosh hardness
Sharp Grain
Fused brown corundum  is a crystal material with sharp edges and ideal for durable grinding, polishing and abrasives.
High Density
Fused brown corundum  is a dense material with high bulk density and true gravity. It is used as a material in casting and water purifying processes.

Specifications

high quality fused brown corundum abrasive from direct factory

high quality fused brown corundum abrasive from direct factory

 

Physical Specifications

Color

Brown

Grain Shape

Angular

Mosh Hardness

9

Melting Point

1950ºC

True Gravity

3.6g/cm3-4.1g/cm3

 

 

 

Chemical Specifications

Aluminium Oxide(Al2O3)

93.5%-97% depending on sizes

Iron Oxide(Fe2O3)

0.3%max

Titanium Oxide(TiO2)

1.8%-2.5%

Silicon Oxide(SiO2)

1.5%max

 

Sizes & Applications

Bonded Abrasives, Grinding, Cutting, Lapping, Sandblasting, Polishing

MACRO GRITS

MICRO GRITS

Grit Size

Mean Diameter
in µm

Grit Size

Mean Diameter
in µm

F 8

2460

F 220

53.0 ± 3

F 10

2085

F 280

36.5 ± 1.5

F 12

1765

F 320

29.2 ± 1.5

F 14

1470

F 360

22.8 ± 1.5

F 16

1230

F 400

17.3 ± 1

F 20

1040

F 500

12.8 ± 1

F 22

885

F 600

9.3 ± 1

F 24

745

F 800

6.5 ± 1

F 30

625

F 1000

4.5 ± 0.8

F 36

525

F 1200

3.0 ± 0.5

F 40

438

F 1500

2.0 ± 0.4

F 46

370

F 2000

1.2 ± 0.3

F 54

310

 

 

F 60

260

 

 

F 70

218

 

 

F 80

185

 

 

F 90

154

 

 

F 100

129

 

 

F 120

109

 

 

F 150

82

 

 

 high quality fused brown corundum abrasive from direct factory

Packaging

high quality fused brown corundum abrasive from direct factory high quality fused brown corundum abrasive from direct factory

Packing:
Big Bag of 1 Ton,1.2 Tons or 1.3 Tons
25kg Wooven Plastic Bag,40 Bags in a Big Bag
25kg Wooven Plastic Bag,40 Bags on a Wood Pallet
25kg Paper Bag,40 Bags on a Wood Pallet

Contact

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Zhengzhou Dengda Electric Melting Charging Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2001
Factory Size
Above 100,000 square meters
Total Employees
501 - 1000 People
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