90.93 Standard confirmed Aug 1, 2023
CEN
CEN/TC 133 Copper and copper alloys
European Norm
77.120.30 Copper and copper alloys
Published
This part of this European Standard specifies a flame atomic absorption spectrometric method (FAAS) for the determination of tin content of copper and copper alloys in the form of unwrought, wrought and cast products.
The method is applicable to products having low tin mass fractions between 0,001 % and 0,6 %.
PUBLISHED
EN 15022-3:2006
90.93
Standard confirmed
Aug 1, 2023