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Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price
Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price

Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price

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≥25 Kilograms
US $0.68
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Quick Details

Brand Name:
Xingyue
Model Number:
sy1348
Use:
rabrasive/metallurgical deoxidizer
Name:
Black Aluminium Oxide
color:
black corundum powder
Usage:
rabrasive/metallurgical deoxidizer
Material:
Anthracite, Quartz sand,Wood chips
Hardness:
≥ 9.0
True Density:
≥ 3. 50
other name:
aluminium oxide price
Size:
0-1,1-3,3-5,5-8mm granular and powder,as your require
Al2O3 Content (%):
70%-97%
Chemical Composition:
Al2O3 SiO2 Fe2O3 TiO2

Quick Details

Type:
blasting media
Abrasive Grain Sizes:
0-1 1-3 3-5 5-8 1-10 1-15mm 200 325
Place of Origin:
Shanghai, China
Brand Name:
Xingyue
Model Number:
sy1348
Use:
rabrasive/metallurgical deoxidizer
Name:
Black Aluminium Oxide
color:
black corundum powder
Usage:
rabrasive/metallurgical deoxidizer
Material:
Anthracite, Quartz sand,Wood chips
Hardness:
≥ 9.0
True Density:
≥ 3. 50
other name:
aluminium oxide price
Size:
0-1,1-3,3-5,5-8mm granular and powder,as your require
Al2O3 Content (%):
70%-97%
Chemical Composition:
Al2O3 SiO2 Fe2O3 TiO2

Black Abrasive Media Corundum Powder Sand Blaster Black Fused Aluminum Oxide Price

Product Description

Black corundum and low aluminum corundum, is in electric arc furnace, the bauxite made by melting a is given priority to with alpha Al2O3 and spinel mineral phase of the colored crystals, its characteristic is Al2O3 content is lower, and has a certain amount of Fe2O3 (10%), thus has moderate hardness, high toughness, high temperature resistant, the characteristics of the thermal state performance is stable. It is mainly used for polishing and sandblasting of stainless steel, metal products, optical glass, bamboo and wood products, as well as new abrasives for resin grinding wheels, cutting pieces and emery cloth.

Specifications

Main Chemical Composition %

Al2O3

Fe2O3

SiO2

BA—1

81—85

9—11

≤8

BA—2

75—80

10—12

≤10

Hardness (mohs )

≥ 9.0

Melting point (°C)

2050

True density (g/cm3)

≥ 3. 50

Linear expansion coefficient

7-9

Any questions please contact us now!

Product application

Black Fused Alumina Application

It is mainly suitable for free grinding, such as coarse grinding before electroplating products, mainly for polishing and sandblasting of stainless steel, fabricated metal products, optical glass, bamboo products, and it is also new abrasive for manufacturing resin grinding wheels, cut-off wheels and emery cloth.

Packaging & Shipping

25kg / 50kg/500kg/1 jumbo bag (woven bag lined with polyethylene plastic film). Note that during storage, moisture, sun, water, try to avoid the packaging is damaged, so as not to affect the adsorption effect.

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