Norm

ISO 18632:2018 en

Alloyed steels - Determination of manganese - Potentiometric or visual titration method

49,02 59,31 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 12
Commissie Chemische analyse van ijzer en staal
Gepubliceerd op 01-08-2018
Taal Engels
ISO 18632 specifies a potentiometric or visual titration method for the determination of manganese content in alloyed steels. The method is applicable to manganese mass fractions between 2 % and 25 %. Vanadium and cerium interfere with the determination. If the mass fraction of cerium in the sample is less than 0,01 %, or the mass fraction of vanadium in the sample is less than 0,005 %, the interference is negligible, otherwise theoretical corrections are necessary.

Details

ICS-code 77.140.20
Engelse titel Alloyed steels - Determination of manganese - Potentiometric or visual titration method
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