Reference number
ISO 15379-1:2015
© ISO 2025
ISO 15379-1:2015
Carbonaceous materials for the production of aluminium — Cathode block materials — Part 1: Determination of the expansion due to sodium penetration with application of pressure
Edition 2
2015-05
Withdrawn
Withdrawn (Edition 2, 2015)

Abstract

ISO 15379-1:2015 specifies a method that covers the determination of linear expansion under external pressure due to sodium penetration in cathode-block materials used in the production of aluminium.

The linear expansion of the blocks depends on the sampling direction due to anisotropy.

General information

  • Status
     : Withdrawn
    Publication date
     : 2015-05
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 226
    ICS :
    71.100.10 
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