• Discount White Fused Alumina Powder –  Alumina powder and α-type alumina powaer  – Wanyu

Discount White Fused Alumina Powder – Alumina powder and α-type alumina powaer – Wanyu

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In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for Plastic , Refractories And Industrial Ceramics , High Alumina Refractory Brick Properties , We have experienced manufacturing facilities with more than 100 employees. So we can guarantee short lead time and quality assurance.
Discount White Fused Alumina Powder – Alumina powder and α-type alumina powaer – Wanyu Detail:

Five characteristics of high-purity alumina powder

1. Chemical resistance;
2. High-purity alumina, the alumina content is greater than 99%;
3. High temperature resistance, normal use at 1600℃, short-term 1800℃;
4. Resistant to sudden cold and heat, not easy to burst;
5. It adopts grouting and has high density.
1. Use of α-type alumina powder

In the crystal lattice of α-type alumina powder, oxygen ions are closely packed in hexagons, and Al3+ is symmetrically distributed in the octahedral coordination center surrounded by oxygen ions. The lattice energy is very large, so the melting point and boiling point are very high. α-type oxidation Aluminum is insoluble in water and acid. It is also called aluminum oxide in industry. It is the basic raw material for making metal aluminum; it is also used to make various refractory bricks, refractory crucibles, refractory tubes, and high temperature test instruments; it can also be used as abrasives and flame retardants. Agents, fillers, etc.; high-purity α-type alumina is also the raw material for the production of artificial corundum, artificial ruby ​​and sapphire; it is also used for the production of modern large-scale integrated circuits.

Activated alumina has selective adsorption capacity for gas, water vapor and some liquid moisture. After the adsorption is saturated, it can be revived by heating at about 175-315°C to remove water. Adsorption and resurrection can be performed multiple times. In addition to being used as a desiccant, it can also adsorb the vapor of lubricating oil from polluted oxygen, hydrogen, carbon dioxide, natural gas, etc. It can also be used as catalyst and catalyst carrier and chromatography carrier.


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Discount White Fused Alumina Powder –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Discount White Fused Alumina Powder –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Discount White Fused Alumina Powder –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Discount White Fused Alumina Powder –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures

Discount White Fused Alumina Powder –  Alumina powder and α-type alumina powaer  – Wanyu detail pictures


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abide by the contract", conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for Discount White Fused Alumina Powder – Alumina powder and α-type alumina powaer – Wanyu , The product will supply to all over the world, such as: Italy, Colombia, Riyadh, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.
  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Nana from Vietnam - 2017.07.28 15:46
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Audrey from Madagascar - 2018.09.23 17:37
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