Brown Fused Alumina
What is brown fused alumina
Brown fused alumina is a versatile product available in various forms. It includes brown fused alumina for abrasive, brown fused alumina for refractory, and high temperature treated BFA. Known for its high hardness and toughness, this material is widely used in abrasive applications, refractory production, and high-temperature treatments. It provides excellent performance and durability in different industrial processes.
The Difference Between White And Brown Fused Alumina
Raw Materials
The main raw material of brown fused alumina is bauxite, and the others are anthracite and iron. The material of white v is alumina powder.
Application
Brown fused alumina can be used to make ceramic and resin high-bonded abrasive tools, as well as grinding, polishing, sandblasting, precision casting, etc., and can also be used to make advanced refractory materials. White fused alumina is suitable for grinding fine-grained abrasives such as high carbon steel, high-speed steel and stainless steel. White fused alumina can also be used for precision casting and advanced refractory materials.
Properties
Brown fused alumina has the characteristics of high purity, good crystallization, strong fluidity, low coefficient of linear expansion and corrosion resistance. White fused alumina has the characteristics of high purity, good self-sharpening, acid and alkali corrosion resistance, high temperature resistance, and stable thermal performance. In comparison, the hardness of white fused alumina is higher than that of brown fused alumina.
Components
Although both brown fused alumina and white fused alumina contain alumina, the alumina content of white fused alumina is above 99%, and the alumina content of brown fused alumina is above 95%.
Colors
Because the alumina content of white fused alumina is higher than that of brown fused alumina, the color of white fused alumina is white, and that of brown fused alumina is brown-black.
Production
White fused alumina is produced with alumina powder (the same material as electrolytic aluminum), while brown fused alumina is produced with calcined bauxite.
There are many brown fused alumina suppliers, but we are one of the best choices for you.
If you are looking for a reliable brown fused alumina factory, don't hesitate to contact us!
For more information about brown fused alumina chemical compositionand brown fused alumina uses, please feel free to contact us!
If you need any kinds of abrasive material, please contact us, as one of the most professional abrasive material suppliers, Haoyun is willing to offer you high quality products.
Send product request
Other supplier products
 |
Zirconia Fused Alumina | Zircona fused alumina is made of fused alumina zirconiaas raw materials and is smelted at a high temperature above 2200 ℃ in an electric arc furnac... |
 |
Tabular Alumina | Tabular Alumina 0-1-3-5-8MMfor Dry Ramming Mass Sintered tabular alumina is also known as white sintered alumina, is a pure sintered α-alu... |
 |
Garnet Abrasive | china garnet abrasivesand is made of garnet raw materials after crushing and screening. It is an island-like structure of aluminum (calcium) silica... |
 |
White Fused Alumina | White fused alumina powder is made of industrial alumina powder, which is smelted in an arc at a high temperature of over 2000 degrees and then coo... |
 |
Black Silicon Carbide | Black silicon carbide 220is made of quartz sand and petroleum coke as the main raw materials, and is smelted at high temperature in a resistance fu... |
Same products
 |
Brown Fused Alumina For Abrasive | Seller: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD. | Cooled and smelted under an electric arc at a high temperature above 2000 degrees, brown fused al... |
|
|
Brown Fused Alumina | Seller: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD. | What is brown fused alumina Brown fused alumina is a versatile product available in various form... |
 |
Ceramic Kitchen Knife Set | Seller: Yangjiang Bohao ENTERPRISE CO., LTD | Ceramic Kitchen Knife Set This ceramic knife setof 4 knives with a peeler set is enviably stylis... |
 |
Magnetic Welding Holders | Seller: NingBo BeiLun Meank Magnetics Co.,ltd. | We have different types of magnetic welding holder for saleat Meank China welding magnetic hook f... |
 |
Dust Test Chamber | Seller: Xi’an LIB Environmental Simulation Industry | LIB Industry offers a wide range of dust test chambers with different sizes and configurations to... |
