white fused alumina powder

1.all kinds of high purity white fused alumina powder 2.perfect service fused alumina powder for abrasives manufacturer

Henan  Shenzhou pure white fused alumina:

     Shenzhoupurewhitefusedalumina  Pure, clear, white aluminum oxides.The most friable aluminum oxide and due to its high purity and largecrystal size, the crystals fracture comparatively swiftly, constantly exposing fresh cutting crystals to the workpiece.These materials are widely used in precision finishing of wood, leather, rubber, glass, etc. and in the grinding of heat sensitive alloys, taking advantage of its friability and cool cutting ability. 

    

  Shenzhou pure white fused alumina is made from high quality alumina by being melted above 2000°C in the electric arc furnace. It is characterized by high purity, great self-sharpening, acid and alkali resistance, high temperature resistance and stable thermal performance. Its hardness is a little higher than brown fused alumina. It is with low toughness, great grinding ability, small heat and high efficiency. White fused alumina can be made into all kinds of abrasives, suitable for grinding high carbon steel, high speed steel, stainless steel and other fine-grained abrasives; it can be also used for precision casting and high-refractory materials. 

The physical and chemical analysis:

Model:WA3-5mm
Items		Unit	Index
Chemical Composition	Al203	%	99.60min
	SiO2	%	0.04max
	Fe2O3	%	0.03max
	Na20+K2O	%	0.03max
Melting Point			2250
Refractoriness			1850
Bulk density		g/m3	1.92
Particle Density		g/m3	3.96
Grain Sizes		mm	3-5
Content of magnetic substance		%	0.038max

We have stable supplier, high quality of material.

We have special after-sale service team.

Tel:86-371-61075369 

white fused alumina powder