This standard has been reviewed* and then confirmed in 2008.
ISO 15379-1:2004 provides a method for the determination of the linear expansion of cathode-block materials used in the production of aluminium under external pressure due to sodium penetration.
The linear expansion of the blocks depends on the sampling direction due to anisotropy.
Edition: 1 (Monolingual) ICS: 71.100.10 Status: Published Stage: 90.92 (2014-05-09) TC/SC: ISO/TC 226 Number of Pages: 5
Revised by: ISO/CD 15379-1