white fused alumina(alumina oxide) 1.The raw material is imported from Australia and Korea 2.The factory located in a seaport

 white fused alumina(alumina oxide)

A kind of high-grade refractories, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.

Model: WA  F46
Chemical compositions		Physical properties
Items	Value of specification (%)	Items		Property
Al2O3	99.4min	Color		White
SiO2	0.018max	Bulk density		1.75-1.95g/cm3
Na2O	0.33max	True density		3.95-3.97g/cm3
Fe2O3	0.07max	hardness	Morse hardness	9
			Micro hardness	21600-22600kg/mm3
CaO	0.01max	content of magnetic substance		0.0021%max

About us

The raw material is imported from Australia and Korea, and adopted advanced production and smelting techniques from Showa Denko K.k. to make our products quality competitive.

We offer various items depending on the demands of our customers.

Currently, we have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields.

white fused alumina oxide