White Fused Alumina

White fused alumina (WFA), also named white corundum, white fused aluminum oxide. White fused alumina over obtained using high purity industrial alumina powder, which is fusion in electric arc furnaces with a temperature over 2,000 degrees. It cooled, crushed, shaped, and magnetically separated to remove iron sieved into various particle sizes. White fused alumina is raw material characterized by high hardness, yet friable with high purity, chemical stability, a high melting point, and large crystal size. White Fused Alumina is used in many applications, including grinding and cut-off wheels, refractories, ceramic shapes, coated abrasives, investment casting shells, laminates, coatings, and blasting abrasives, lapping, and polishing.

Filter Products

More
More

White Fused Alumina(FAQ)

What is the best way to store my abrasives?

The best way to have abrasive products retain maximum performance and work life is to store them properly. The bonding and backing materials used in abrasives are very sensitive to changes in temperature and humidity. Abrasives are best stored at temperature levels of 60 to 80 degrees Farenheit and a

How about your delivery time?

Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends .on the items and the quantity of your order.

What is a silane coating used for?

When functionalising fused alumina, a very thin layer of a silane adsorption group is applied to the fused alumina particles. This organic surface coating has the effect of better embedding and increased scratch resistance in a melamine resin matrix, for example. Fused alumina has a high refractive index (n =

What is the grit type?

Grit type is either aluminum oxide (white, pink, ruby red, brown, grey, etc.) silicon carbide (black or green), ceramic (blue and pink) or any combination of these. Grit types are sometimes mixed in combination for achieving certain cutting characteristics.  Aluminum oxide is friable (white) or semi-friable (pink, brown and grey, red,

Product Category
White Fused Alumina News
Product Knowledge

Brown Fused Aluminum Oxide – Production Process-TAOANG

Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is

The Future Development Of Silicon Carbide-TAOANG

Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is

Industry News

Fused Aluminum Oxide Factories Resume

Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. With the significantly decreasing of the infected cased in

Land And Maritime Transportation Price Fluctuates

Fused Alumina is the tooth of industry and is widely used in various industries. TAOANG is committed to sharing information on the upstream and downstream industries of fused alumina. (Briefing message) From Nov 15 to Mar 15,most areas

Company News

Taoang Industry – EQUALITY HARMONY PROGRESS

‘TAOANG’ means ‘Make Waves’ in Chinese, while ‘Promote the truth’ in Taoism. Henan Taoang Industrial was established and developed by the Yellow River, making waves in the industry and promoting the truth in business. TAOANG CORE VALUES: EQUALITY,