Aluminium oxide primarily used for the production of aluminium — Method for the determination of tapped and untapped density
NORM herausgegeben am 10.8.2015
Bezeichnung normen: ISO 18842:2015
Ausgabedatum normen: 10.8.2015
Zahl der Seiten: 7
Gewicht ca.: 21 g (0.05 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: ISO 18842:2015 describes methods for the determination of tapped and untapped bulk density of smelter grade aluminium oxide primarily used for the production of aluminium. Methods using the fall of sample into a receptacle have been found to be sensitive to flow rate variations, which are caused by physical properties of the aluminium oxide. ISO 18842:2015 minimizes flow rate variations.