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ISO 12985-2:2018

Carbonaceous materials used in the production of aluminium — Baked anodes and cathode blocks — Part 2: Determination of apparent density and of open porosity using a hydrostatic method

Publication date:   May 23, 2018

General information

90.93 Standard confirmed   Mar 13, 2024

ISO

ISO/TC 226 Materials for the production of primary aluminium

International Standard

71.100.10   Materials for aluminium production

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Scope

This document specifies a hydrostatic method for the determination of the apparent density and the open (to water) porosity of carbonaceous products used in the production of aluminium.
This hydrostatic method was developed principally to determine the open porosity but can also be used to measure the apparent density. This document is especially applicable to samples of complex on irregular geometry (due to drilling difficulties).

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 12985-2:2000

NOW

PUBLISHED
ISO 12985-2:2018
90.93 Standard confirmed
Mar 13, 2024