White corundum grit / white fused alumina / white aluminium oxide for abrasives
Product Description of white fused alumina
White Fused Alumina (WFA) is obtained from the fusion of high purity calcined alumina in electric arc furnaces. WFA is raw material characterized with high hardness, friable with high purity, chemical stability, a high melting point, and large crystal size.
It's made of alumina powder by Smelting and crushing at high temperature in electric arc furnace.
3.9g/cm3,white particles or micropowder
Characteristics High temperature resistance, Corrosion resistance, Hardness, High strength, Abrasion resistance, Good crystallization and Good cutting function.
Alumina powder → electrolytic smelting→ crushing →magnetic separation and iron removal →fine screening→ physical and chemical inspection→ packaging storage
The main chemical components%
Abrasives, grinding quenched alloy steel, high speed steel , also used for ceramics, sandblasting, polishing, grinding wheels and sandpaper.
Packaging & Shipping
Packing: 25KG/bag or custom packaging
Delivery: within seven days after order was confirmed
YF is manufacturer that specializes in producing refractory materials and abrasive materials. YF has 14 years manufacture experience in producing refractory and abrasive, which has 5,000 square meters of modern green Industrial plants and more than 20 Technicians and 40sales,we export to more than 20 countries, we have a scientific and perfect management system.,We warmly welcome you to visit our factory.
1 How about your MOQ?
The MOQ is 1 ton, or depends on the kinds of products.
2 How about the payment?
We accept 30% deposit of T/T and L/C and western union etc.
3 How about the package?
Net weight: 25kg or customers' packaging.
4 How can I get the sample?
We offerfree samples, customer only need to pay for the shipping fee.
5 How does your factory ensure your quality?
The factory use advanced equipment and high quality raw materials and produce under professional technician supervise, we guarantee for all of our products and we have quality certification.