White Fused Alumina
White fused alumina powderis made of industrial alumina powder, which is smelted in an arc at a high temperature of over 2000 degrees and then cooled. It is suitable for the manufacture of ceramics, resin-bonded abrasive tools, grinding, polishing, sandblasting, precision casting etc.
What is the difference between white and brown fused alumina?
Application: White fused alumina is used by the customers who are more pursuit of quality. It has a good polishing effect and is mostly used in carbon steel, alloy steel, malleable cast iron, hard bronze, etc. Brown fused alumina is widely used in the market.
Hardness: The hardness of white fused alumina is slightly higher than that of brown fused alumina.
Smelting: Brown fused alumina is made by melting bauxite at high temperature and is made by redox reaction. White fused alumina is made of high-quality alumina powder. Refining and crystallization of white fused alumina by electrofusion. High purity, good self-sharpening, acid and alkali resistance, corrosion resistance, high temperature resistance, stable thermal performance.
Purpose: White fused alumina: mostly used in high-end industries. It has a strong cutting force, is used to remove metal or non-metal burrs, has a polishing effect on the surface grinding of parts, and is a medium polishing abrasive.
Brown fused alumina: mostly for mass users, used to remove burrs on the surface of metal parts such as stainless steel, carbon steel and aluminum alloy.
Alumina content: white fused alumina: alumina content is 99.4%, Mohs hardness is 9.0. Brown fused alumina: alumina content of 95%, Mohs hardness of 8.9.
Color: white fused alumina: white and transparent. Brown fused alumina: brown-black, brown-red.
How is white Fused Alumina made?
Do you add boric acid during smelting?
What's the sodium content of your white fused alumina?
If you are looking for a reliable white fused alumina factory, don't hesitate to contact us!
For more informationabout white fused alumina properties, please feel free to contact us!
There are many abrasive material suppliers, but we are one of the best choices for you.
在线联系供应商
Other supplier products
 |
Boron Carbide | Boron carbide powder for sale is a kind of gray-black micropowder. It is an inorganic substance. The chemical form of boron carbide powder is B₄C. ... |
 |
Abrasive Garnet | As a naturally occuring silicate crystal, abrasive garnet is a great media for blast cleaning. The hardness of bulk abrasivo garnetis suitable for ... |
 |
High Temperature Treated BFA | High temperature calcined brown fused alumina is formed by high temperature and medium temperature calcined abrasives in the production process of ... |
 |
Tabular Alumina | Tabular alumina for saleis a pure sintered α-alumina material. It is also known as white sintered alumina. Normally, the wholesale tabular al... |
 |
Abrasive Material | What Is an Abrasive Material? Being one of the largest abrasive material suppliers, we focus on the quality size distributions for different appli... |
Same products
 |
SiSiB® PC9233 | 卖方: Nanjing SiSiB Silicones Co., Ltd | Bis trimethylsilyl acetylene SiSiB® PC9233 (BTMSA) is a colorless clear liquid (solid in win... |
 |
Zirconia Fused Alumina | 卖方: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD. | Zirconia fused aluminais made of alumina and zirconia as raw materials and is smelted at a high t... |
|
|
White Fused Alumina | 卖方: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD. | White fused alumina powderis made of industrial alumina powder, which is smelted in an arc at a h... |
 |
Tabular Alumina | 卖方: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD. | china tabular aluminapowder for sale is a pure sintered α-alumina material. It is also know... |
 |
Green Silicon Carbide | 卖方: ZHENGZHOU HAOYUN NEW MATERIAL TECHNOLOGY CO., LTD. | Green silicon carbide crystals have high purity and hardness. You can find the wide applications ... |
