DIN Standards Committee Materials Testing
ISO 17500
Aluminium oxide used for the production of primary aluminium - Determination of attrition index
Aluminiumoxid für die Produktion von Primäraluminium - Bestimmung des Abriebgrades
Responsible national committee
NA 062-08-114 AA - Testing of carbonaceous materials
Responsible international committee
ISO/TC 226 - Materials for the production of primary aluminium