Norm

NEN-ISO 5940-1:2020 en

Carbonaceous materials for the production of aluminium - Pitch for electrodes - Part 1: Determination of softening point by the ring-and-ball method

58,24 63,48 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 10
Gepubliceerd op 01-09-2020
Taal Engels
NEN-ISO 5940-1 specifies the ring-and-ball method, a method of using the ring-and-ball apparatus forthe determination of the softening point (softening temperature) of pitch used in the production ofaluminium.The method is applicable to pitches having softening points equal to or greater than 30 °C.

Details

ICS-code 71.100.10
Engelse titel Carbonaceous materials for the production of aluminium - Pitch for electrodes - Part 1: Determination of softening point by the ring-and-ball method

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