DEscriptION/SPECIFICATION OF WFA

1. White fused alumina (artificial corundum)is for bondedabrasives application and coated abrasives application 
   2.Made from high quality alumina by being melted above 2000 degreein the electric arc furnace. 
   3.Suitable for grinding high carbon steel, high speed steel,stainless steel and other fine-grained abrasives. 

PACKAGING

1.25kgs per plastic bag and 40 bags in a pallet such ascomposite material wooden pallet fumigated pallets

2.25kgs per paper bag and 40 bags in a pallet

3.1000kgs in a ton bag and 4 swinging rings around the bags

4.a paper carton covers 40 paper bags in the differentpallets

Product Advantages

1.Without impurity inour products,and the colour is quite white .lookscomfortable  

2. the hardness is 9Mohs,is suitable for sand blasting,and high-usage is the largest   feature

3.the content of aluminium is 99.5%,the content ofmagnetic material is low,just 0.0008%,is the good choice of makingrefractory materials.

4.the raw material of white fused alumina made from thehigh temperature fo above 2000.

5.the bulk density is high ,different from 24# to 150#is 1.90g/cm3 to 1.52g/cm3

6.according to your demand ,we have the equipment towash it ,after washing ,the colour will be more white and thepurity will be more high,it is very different afterwashed.

Chemical Compositions:

Al2O3:99.50%

Fe2O3:0.06%max

Na2O:0.28%max

SiO2:0.10%max

 Physical Properties:

Bulk density:1.52-1.89g/cm3

Specific Gravity:3.95g/cm3

Hardness:9 Mohs

Melting Point:2250