100mesh 200mesh 325 Mesh Calcined Alumina with Metallurgical Grade

100mesh 200mesh 325 Mesh Calcined Alumina with Metallurgical Grade

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

With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for 5000 Grit Wet Dry Sandpaper, wet dry sandpaper 400 grit, Aluminum Oxide Red Drywall Sandpaper. Although our brand has been widely recognized by the market, we still adhere to the path of sustainable development, always in line with the belief that quality is the survival of the enterprise, the customer is the source of enterprise development. We will give full play to our corporate advantages, continuously improving quality, comprehensively upgrading product technology and service levels. In this way, we can enrich our life style and promote a better living environment for the global community. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry.

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

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for 100mesh 200mesh 325 Mesh Calcined Alumina with Metallurgical Grade. Our production equipment is constantly updated, and we introduce a variety of imported processing equipment to improve product performance. The innovation of our core technology has continuously improved the product quality, corporate quality and economic efficiency of the company, thus winning the trust of users.

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