Overview of White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3

White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3 is manufactured from 99%+ pure aluminum oxide (Al₂O₃), delivering exceptional mechanical strength and thermal stability. These advanced ceramic parts maintain dimensional stability in extreme environments up to 1800°C, making them perfect for demanding applications in semiconductor equipment, aerospace components, chemical processing, and high-temperature industrial machinery.

Features of White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3

Ultra-High Temperature Resistance – Withstands continuous operation up to 1800°C

Exceptional Mechanical Strength – Superior hardness and wear resistance compared to metals

Corrosion & Chemical Proof – Resists acids, alkalis, and harsh industrial chemicals

Electrical Insulation – Excellent dielectric properties for electronic applications

Customizable Designs – Available in complex geometries with tight tolerances (±0.01mm)

(White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3)

Specification of White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3

White integrated alumina is integrated pure alumina. It offers high purity degrees. The alumina web content reaches 99.3% Al2O3 minimum. This makes it a leading option for demanding jobs. Its main uses are diamond refractory blocks and rough grinding tools. The high purity is crucial. It makes sure excellent performance under extreme problems.

This product is very difficult. It is also very tough. These buildings are necessary. They allow it to cut successfully in grinding wheels. It likewise stands up to use in sandpaper. The high melting point is an additional key feature. It takes care of extreme warm quickly. This makes it excellent for kiln linings. It works well in steel ladles as well. It deals with sudden temperature adjustments without cracking. This thermal shock resistance is important for resilient refractories.

White merged alumina provides solid chemical security. It stands up to strikes from acids and alkalis. This is necessary in rough commercial settings. The material is refined thoroughly. It is crushed and precisely sorted. This controls the bit dimension circulation. Various grain sizes fit different needs. Coarse grains help heavy grinding. Fine grains deliver smooth polishing surfaces. Consistent bit size is vital. It makes sure predictable performance in abrasive blends. It also ensures trustworthy packaging in refractory forms.

Low pollutants are a significant advantage. Iron oxide and silica levels are extremely reduced. This stays clear of contamination. This is crucial for applications like brightening silicon wafers. Pure white fused alumina leaves no undesirable marks. It supplies clean, regular outcomes every single time. Its natural white color is additionally useful. It aids in applications where shade issues.

(White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3)

Applications of White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3

White integrated alumina (WFA) is a leading synthetic material. It flaunts an extremely high alumina web content, getting to 99.3% Al2O3. This pureness makes it very hard and hard. It likewise handles severe warm very well. These top qualities are vital for demanding commercial tasks. You find WFA used greatly in making diamond blocks. These bricks line high-temperature heaters. WFA gives the bricks exceptional warm resistance. The blocks remain solid even under intense thermal stress. They don’t split conveniently. They likewise fight off chemical assaults from liquified steels or slag. This guarantees heating system cellular linings last much longer. It minimizes costly repair services and downtime. WFA is also a celebrity player in unpleasant items. Its extreme firmness is excellent for reducing and grinding. Suppliers utilize it in grinding wheels and sandpaper. It grinds challenging materials like steel successfully. It offers a smooth, exact finish. WFA abrasives use down gradually. This means they last longer than lots of various other abrasives. You obtain even more job done prior to requiring a replacement. The sharp grains stay reliable throughout their life. Its chemical security is an additional plus. It does not react severely throughout grinding. This maintains the procedure clean and regular. WFA provides trusted performance. It provides toughness under warm for refractories. It provides long-lasting cutting power for abrasives. Its high pureness and consistent quality make it a trusted option throughout hefty markets.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3

White Fused Alumina (WFA) is a synthetic material. It is made by melting high-purity alumina. The result is a very hard substance. It contains 99.3% Al2O3 minimum. This makes it very pure. People often ask these questions about WFA.

What is White Fused Alumina? WFA is aluminum oxide in a crystalline form. It is produced by fusing calcined alumina in electric arc furnaces. The process creates a tough, white mineral. It has high hardness. It is very stable chemically.

Why is the 99.3% Al2O3 purity important? High purity is critical. Impurities weaken the material. They lower its melting point. They reduce chemical resistance. The 99.3% Al2O3 ensures maximum performance. It guarantees high temperature stability. It provides excellent corrosion resistance. This is vital for demanding uses.

How does WFA benefit corundum bricks? Corundum bricks need high refractoriness. They need strength at extreme heat. WFA is the main raw material. Its high purity ensures the bricks stay strong. It prevents cracking under thermal stress. It resists chemical attack from slags. This extends furnace linings life.

Why is WFA good for abrasive grinding? WFA is extremely hard. It is harder than many metals. It fractures to create sharp edges. This makes it cut efficiently. It produces consistent particle sizes. This gives predictable grinding results. Its toughness means it lasts long. It wears down slowly. This saves money.

What makes WFA effective for refractories? Refractories face extreme heat. They face corrosive environments. WFA handles this very well. Its high melting point is key. It stays solid above 2000°C. It doesn’t react easily with chemicals. It offers great volume stability. It doesn’t shrink or expand much. This keeps structures intact.

(White Fused Alumina WFA Used for Corundum Brick Abrasive Grinding or Refractory 99.3% Al2O3)