Henan Sicheng CO., Ltd,
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White Aluminum Oxide Used For Polishing

— White Aluminum Oxide, White Alumina, Aluminum Oxide
Product Category: Alumina (aluminum oxide)
Sales Method: Export, Manufacture
Payment Term: D/D, D/P sight
Min. Order Unit Price
1 Ton USD 2500 / Ton
Contact Info


Address: China (mainland) Henan Zhengzhou,zhongyuanqutongbainanlukaixuanmenA-801

Product Detail

Product Attribute:

  • China (mainland) More >
  • 1500#
  • sicheng
  • 07/01/2015
  • 07/02/2015

Additional Info.:

  • Tianjin/Qingdao/in your need
  • 25kg PVC bags & 1 MT big bag

Product Content Description:

white fused aluminum/white corundum/WA
1. High purity of 99%min
2.15 years experience
3. Send goods within 3 days
white aluminum oxide used for polishing
Description of white fused aluminum/white corundum/WA:
White fused aluminum/white corundum/WA, a kind of high-grade refractories, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3. The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Chemical compositions:
Al2O3 99.55min
Na2O 0.3max
SiO2 0.06max
Fe2O3 0.03max
Physical features:
Color: white
True density: 3.9 g/cm3
Bulk density: 1.75-1.95 g/cm3
Mons' hardness: 9
Micro hardness: 21600-22600kg/mm3
Linear expansion coefficient: 8.3x10-4
Loss on ignition: 0.06%
Magnetic subtance: 0.00235max
(1)It can make the abrasive tool to grind the great hardness material, such as the high speed steel, stainless steel and high carbon steel.
(2)It also usually used for sandblasting, such as precious metal, the gold, crystal, the glass and cowboy wear.

(1)It can be used in grinding and polishing the gold, silver jewellery, the eye glass, bearing and any kind of precision instrument.
(2)It can be used in manufacturing the superfinishing stone.
(3)It can be used in making the superior refractory products.

0-1, 1-3, 3-5, 5-8mm and 180, 200, 240, 280, 320F
It is usually used for refractory material.
white fused alumina plants
brown fused alumina plants
Company Information
Henan Sicheng Co., Ltd, manufacturer & supplier of abrasive product aluminum oxide &
silicon carbide ect for sandblasting, grinding, polishing, surface cleaning and preparation.
We have been in this field for over 10 years.
With professional experience for manufacturing, we have clients from all over the world and enjoy high reputation.
We are devoted to establishing long-term cooperation with you! View detail
Quantity Per Month: 500tons
Delivery Way - Date Of Delivery: within7 working days after your advance payment

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