Brown fused alumina is fused in the electric-arc furnace under the high temperature of above 2200 degrees with high quality bauxite as main raw material, and through purification, crystallization, cooling, crushing, sorting, magnetic separation, screening and other production technology made into all kinds of particles and powder.
It is brown and has features of high hardness and toughness. So it is always widely used as material of bonded abrasives such as gringding wheels and cutting wheels, coated abrasives, sand blasting, also for refractory products, chemical additives, precision casting and anti-sliding materials.
Chemical index of Brown Fused Alumina
||Magnetic material content(%)
Used as a raw material in:
- Ceramics shapes
- Grinding wheels
- Blasting media
- Metal preparation
Refractory Grade Grain Size Avaiable-- 0-1mm, 1-3mm, 3-5mm, 5-8mm ,8-12mm,-200mesh,-325meshAbrasives Grade Grain Size Avaiable—
For Bonded Abrasive F12 . F14 .F16 .F18 .F20 .F24 . F30. F36 .F40 .F60. F80 .F150 . F180 .F220....For Coated Abrasive P12 . P14 .P16 .P18 .P20 .P24 . P30. F36 .P40 .F60. P80 .P150 . P180 .P220 .... We also can provide grain size as customer's special requirement
Packaging & Shipping
a. In 25kg plastic woven bags.
b. In 1000kg big bag.
c. 40 x 25kg plastic woven bags in one big bag.
d. 40 x 25kg plastic woven bags on pallet.
e. 40 x 25kg paper bags on pallet.
f. as per customer's request
Delivery: Wthin 14 days after receipt of down payment
Tel: 0086 379 69950113 Fax: 0086 379 69935556
Mobile/ Whatsapp/ Wechat: 0086 18637908180
Luoyang Weixiang Abrasives Co.,Ltd