DIN Standards Committee Technology of Materials
ISO 7627-2
Hardmetals; Chemical analysis by flame atomic absorption spectrometry; Part 2 : Determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 % (m/m)
Hartmetalle; Chemische Analyse durch Flammenatomabsorptionsspektrometrie; Bestimmung des Kalzium-, Kalium-, Magnesium- und Natrium-Gehaltes von 0,001 bis 0,02 % (m/m)
Responsible national committee
NA 145-01-06 AA - Powder metallurgy
Responsible international committee
ISO/TC 119/SC 4 - Sampling and testing methods for hardmetals