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ISO 18842:2015

Aluminium oxide primarily used for the production of aluminium — Method for the determination of tapped and untapped density

Aug 10, 2015

General information

90.93     Oct 24, 2022

ISO

ISO/TC 226

International Standard

71.100.10  

English  

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Scope

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.

Life cycle

NOW

PUBLISHED
ISO 18842:2015
90.93 Standard confirmed
Oct 24, 2022