Independent Mineral Distributors (Pty) Ltd

Suppliers of Industrial
Minerals & Base Metals

Product Data Sheet

(BFA) - BROWN FUSED ALUMINA

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Analysis

Grade A Typical

Grade B Typical

Grade C Typical

Al₂O₃	97 % min.	95.5 % min.	95.5 % min.
TiO₂	2.0 % max.	3.0 % max.	3.0 % max.
Fe₂O₃	0.2 % max.	1.0 % max.	1.0 % max.
SiO₂	1.0 % max.	1.0 % max.	3.0 % max.
CaO + MgO	0.45 % max.	0.45 % max.	0.45 % max.
Na₂O + K₂O	0.40 % max.	-	-

Physical Properties

Density	3.90 g/cm²	3.90 g/cm²	3.95 g/cm²
Hardness	9.0 Mohs	9.0 Mohs	9.0 Mohs

Sizing

0 - 1 mm; 1 – 3; 3 - 6 mm; -100 # ; 60#;

Packing

1 Mt Bulk Bags

Information above is given in good faith as accurate but not guaranteed to be a specification. No guarantee is given or implied. Users should conduct tests to determine suitability for any specific purpose.

IMD (Pty) Ltd
4 arlington road, bryanston, 2191, gauteng, south africa
tel: +2711 706 0322 fax: +2711 463 2475
info@imdza.com - www.imdza.com