Specifications

white fused alumina powder,white fused aluminum powder,white fused alumina,fused white alumina powder,WFA.

We  can supply white aluminum oxide grits & powder for refractory materials:

 

It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasives , polishing, precision casting and so on .

white fused alumina grits&powder chemical composition

Purpose	Specification		Chemical composition(%)				Magnetic material content(%)
			Al2O3	Na2O	SiO2	CaO
For refractory	Size sand	0-1mm 1-3mm 3-5mm 5-8mm 8-12mm	99.0Min	0.5 Max		0.4 Max	0.003 Max
	Fine powder	180#-0 240#-0 320#-0	98.5Min		0.3 Max	0.5 Max	0.001 Max

 

 

 

 

 

 

 

 

packing:

a.1mt big bag

b:25kg plastic woven bag,40 bags on the wooden pallet,wrapped with plastic film.

c.based on customer's requirement

payment terms:

T/T,L/C

if you are interested in our products,please contact us.

contact person:phia wang

tel:86-379-65285886,65285887,65285888-808

direct:86-379-65286195

fax:86-379-65285889