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Status : Active
Standard Type : Main
Document No : ISO 12985-1:2018
Document Year : 2018
Pages : 4
Edition : 2
Section Volume : Materials for the production of primary aluminium (ISO/TC 226.)
This document specifies a dimensions method for the determination of the apparent density of carbonaceous products used in the production of aluminium.
This method is applicable to samples with a simple or well-defined geometry (for example cylindrical, rectangular parallelepipedical or cubic) and a smooth surface profile. The accuracy of measurement is strongly influenced by the equipment used for sampling, i.e. the drilling and sawing machines.