Brown Fused Alumina for Sandblasting

Brown Fused Alumina for Sandblasting

Ruby Aluminium oxide and Pink Fused Alumina is made by aluminium oxide powder, which is electrically fused at high-temperature adding appropriate amount of chromium oxide, etc. Our PA and RA have the features of good crystallinity, pure color, less impurity, well-distributed particle size...
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Product Details

Adhering to the principle of first-class quality, high efficiency and low price, our company constantly provides customers with various high-quality Coarse Abrasive Sandpaper For Drywall, Wet And Dry Sandpaper 400 Grit, Sandpaper For Headlights. We have a strict and complete product testing system and testing equipment, and all production materials are strictly in and out. We use high-quality craftsmanship to ensure premium products, regard the needs of users as an enterprising goal, serve customers sincerely, and wholeheartedly meet the demands of our customers.

Ruby Aluminium oxide and Pink Fused Alumina is made by aluminium oxide powder, which is electrically fused at high-temperature adding appropriate amount of chromium oxide, etc. 


Our PA and RA have the features of good crystallinity, pure color, less impurity, well-distributed particle size composition, low magnetic substance content, high bulk density, and high toughness. They have good reputation in domestic and overseas. 


Characteristics:

The abrasive tools made by PA or RA have good durability and the workpieces have high smooth finish.

Good raw materials supply a guarantee in quality. Even size distribution, excellent chemical compositions make the good hardness and toughness, high efficiency and durability. 


Application: 

It can be used to produce grinding wheel, grinding stone, grinding media, etc.

It is suitable for precision grinding of the measuring tools, machine tool main spindle, instrument parts, thread workpieces and sample plate, etc.


Items

Chemical Composition

Unit

Guarantee Value

F12-F80

Al2O3

%

98.20 min

Cr2O3

%

0.45-1.00

Na2O

%

0.55 max

F90-F150

Al2O3

%

98.20 min

Cr2O3

%

0.45-1.00

Na2O

%

0.60 max

F180-F220

Al2O3

%

97.80 min

Cr2O3

%

0.45-1.00

Na2O

%

0.70 max

Basic Minerals

α-Al2O3

Crystal Size

μm

600-2000

True Density

g/cm3

3.90 min

Bulk Density

g/cm3

1.40-1.91

Knoop Hardness

g/mm2

2200-2300


More Information,Contact US!

Annie Tian

International Dept. Manager

Annie_Tian@zibobingyang.com

Wechat/Whatsapp:8615689023600

Skype: AnnieTian2010

Over the years, the company has been committed to the design, manufacturing and sales for Brown Fused Alumina for Sandblasting. We have won the trust of manufacturers from all over the world with the business tenet of stressing credit, emphasizing reputation, ensuring quality and keeping delivery time. In the future, we will continue to adjust our development direction according to market changes and user needs, and provide customers with high-quality products and good services. We sincerely hope to continue to strengthen cooperation with friends at home and abroad and develop together.

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