| This kind of product developed bases on Brown Aluminium Oxide, Its chemical and physical specification are close to white fused alumina, so we name it as Sub-White Fused Alumina. With the prefect crystal, similar hardness like WA, and good toughness like BFA, the product has been wildly used to substitute White fused alumina, it is a very good refractory material.
Physical Properties
The Guaranteed Specification AL2O3 TiO2 1.0 SiO2 Fe2O3
98%min %max 0.8%max 0.3%max
Typical Specification(1-3mm)
Chemical Al2O3 Fe2O3 TiO2 SiO2 Total Carbon (T.C.)
98.16% 0.06% 0.55% 0.45% 0.10%
Magnetic Material 0.0047%
Grain Size Available
0-1/1-3/3-5/5-8mm -200mesh -325mesh
Lisa/sales manager
Lisa#ascentsun.com
www.ascentsun.com
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