company news about White Fused Alumina for Grinding Wheels and Cutting Tools

White fused alumina is a type of abrasive material that is widely used for grinding wheels and cutting tools. It is made from high-purity alumina and is characterized by its high hardness, toughness, and thermal stability.

White fused alumina is produced by melting high-purity alumina raw materials at high temperatures and then cooling the material rapidly to form a glassy material. This material is then crushed and processed to form abrasive grains of different sizes.

One of the key advantages of white fused alumina is its high hardness, which makes it an ideal material for grinding and cutting applications. It is particularly effective in grinding hard materials such as steel, ceramics, and composites. Its high toughness also ensures that it resists breakage and chipping, making it a durable material for grinding wheels and cutting tools.

White fused alumina is also characterized by its high thermal stability, which means that it can withstand high temperatures without degrading or losing its abrasive properties. This property is particularly important in high-speed grinding applications where heat build-up can occur.

In addition to its use in grinding wheels and cutting tools, white fused alumina is also used in other applications such as sandblasting, polishing, and refractory materials.