Black Fused Alumina selects and uses bauxite, iron oxide raw materials and adds to other microelement aborative smelt by tilting arc furnace, ensuring all the piece shape black corundum were high grade product. Few impurity, high grade and stable quality, which prepares the ground for producing grain-size sands and micro-powder with moderate rigidity, fine tenacity and excellent service performance.

It's suitable for polishing various spare parts such as: Bicycles, sewing-machine, hard metal tools, medical apparatus, timepieces, glass products and stone grinding. It's also the right material for making abrasive tools: Fiber-reinforced cutting wheels, grinding wheels, sand cloth, paper and paste.

Applications

Grinding and polishing of stainless steel, optical glass, bamboo or other materials.
For polishing various spare parts: bicycles, sewing-machine, hard metal tools,medical apparatus, timepieces, glass products and stone grinding.
For making abrasive tools: fiber-reinforced cutting wheels, grinding wheels, sand cloth,paper and paste.

Packing Available

We could provide various kinds of packing:

1MT big bags;

25kg×40 pp bags into 1MT big bags;

25kg×40 pp bags on one Standard wood pallet or Euro-pallet;

25kg×40 craft paper bags on one Standard wood pallet or Euro-pallet;

Moreover, we could provide packing as customer's request, including different marks, etc.