Norm

ISO 806:1976 en

Aluminium oxide primarily used for the production of aluminium - Determination of loss of mass at 1 000 degrees C and 1 200 degrees C

  • Deze norm is ingetrokken sinds 01-10-2004

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 3
Gepubliceerd op 01-09-1976
Taal Engels
The temperatures are arbitrarily selected and specified because there is no specific calcination temperature. There is no criterion for the state of calcination. Therefore, ignition of two test portions taken from the same sample and previously dried in a muffle furnace for 2 h. Calculation by difference in mass. Replaces ISO Recommendation R 806/1968.

Details

ICS-code 71.100.10
Nederlandse titel Aluminium oxide primarily used for the production of aluminium - Determination of loss of mass at 1 000 degrees C and 1 200 degrees C
Engelse titel Aluminium oxide primarily used for the production of aluminium - Determination of loss of mass at 1 000 degrees C and 1 200 degrees C
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