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White aluminium oxide polishing powder 800mesh  1White aluminium oxide polishing powder 800mesh  2White aluminium oxide polishing powder 800mesh  3White aluminium oxide polishing powder 800mesh  4White aluminium oxide polishing powder 800mesh  5
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White aluminium oxide polishing powder 800mesh

Model:fused alumina
Brand:Sicheng Abrasives
Origin:Made In China
Category:Industrial Supplies / Tools / Abrasives
Label:fused alumina , alumina , white fused alumina
Price: US $1500 / mt
Min. Order:1 mt
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Member Information

Detail

Product Description

AL2O3 white alundum powder abrasive material white corundum price

 

     White corundum is an  artificial corundum abrasive, the main component of aluminum oxide (Al2O3), and contains a small amount of iron oxide, silicon oxide, etc., the color was white. White corundum high quality alumina powder as raw material, refined crystalline and fused into, there are dense texture, high hardness, high temperature, acid corrosion, thermal stability properties. particles cusp form for use in the manufacture of ceramics, resin bonded abrasives and grinding, polishing, blasting, precision casting, can also be used to manufacture advanced refractory.

 

Physical performance of white corundum

 

Product name

White corundum

Color

White

Crystals

Trigonal

Mohs hardness

9.0

True density

3.60g/cm3

Melting point

2250℃

The highest temperature

1900℃

 

 

Chemical composition of white corundum

Use

Specification

Al2O3

Na2O

SiO2

Magnetic

material

Abrasive

8#-10#

99.5%

≤0.4%

≤0.05%

≤0.03%

12#-80#

99.5%

≤0.4%

≤0.03%

-----

90#-150#

99.5%

≤0.4%

≤0.05%

≤0.03%

180#-240#

99.5%

≤0.4%

≤0.03%

-----

Refractory

Material

100#-0

99.3%

≤0.4%

≤0.05%

≤0.06%

200#-0

320#-0

Powder

W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5

99.2%

≤0.4%

≤0.02%

≤0.1%

Advantages of white corundum

1. Does not affect the color of the work piece

2. Processing speed, high-quality fast

3. Micronized ideal for wet blasting and polished work

4. Can be used in the production of non-iron residual process

Using of white corundum 

1. Finish: metal or non-metallic surface dirt rust clear

2. Beautification process: a variety of matting or matte gold, K gold jewelry, precious metal products of processing

3. The etching process: jade, crystal, agate, seals, marble gravestone, ceramic, wood, bamboo and other artists of the etching.

4. Pre-treatment process: PU, rubber, plastic coating, plating, spray welding, titanium, etc. prior to treatment, to increase surface adhesion.
5. Burr processing: plastic, zinc and aluminum die-casting products, electronic components, such as the removal of the core.

White Corundum /White fused aluminum oxide 10umWhite Corundum /White fused aluminum oxide 10um

 


Product Image

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Send Inquiry to this Member

Henan Sicheng Abrasives Tech Co.,ltd

#1503,No. 1 building, Lvdi centre, Daxue south road, Zhengzhou , China

Phone:
86-0371-60900389
Fax:
86-0371-60305637
Contact:
Pan Chen (sales manager)
Mobile:
13526538098

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