Product Description

White fused alumina is made from high quality Bayer-processed alumina by fusing in an electric arc furnace at high temperature. It has higher hardness and slight lower toughness comparing with brown fused alumina. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasive, polishing, precision casting and so on.

Product Specification/Models
AL2O3: 99% min
Grain density: 3.95g/cm3 min
Bulk density: 1.53-1.99 g/cm3
Refractory Temperature(°C): 1900 
Hardness: Mohs 10
Size: F12-F240,W1-63#, 0-1,1-3,3-5mm,5-8mm, 200#-0,325#-0
Color: White
Fe2O3: 0.1% max
Na2O: 0.4% max

Application
White fused alumina for refractory
White fused alumin for bonded abrasives, coated abrasives.
White fused alumin for Sand blasting 
White fused alumin for precision casting

Other Information
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 


Contact:
Bourne Wang 
Sales Manager
Tel: 0086 379 69935557 Fax: 0086 379 69935556
Mobile/ Whatsapp/ Wechat: 0086 18637908180
Email/ Skype: bourneabrasive (at) outlook dot com
Luoyang Weixiang Abrasives Co.,Ltd