Aluminium oxide used for the production of aluminium — Determination of particles passing a 20 micrometre aperture sieve
NORMA vydaná dňa 17.5.2006
Designation standards: ISO 23202:2006
Publication date standards: 17.5.2006
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Description / Abstract: ISO 23202:2006 sets out a wet-sieving procedure for the determination of the percentage by mass of particles of smelter-grade alumina passing a 20 micrometre aperture sieve. This procedure is applicable for aluminas with a minus 20 micrometre content up to 4 %.