UNI 7495-1975
Chemical analysis of ferroalloys. Determination of chromium in ferrochromium. Method by disgregation with sodium peroxyde and titration with ammonium iron (ii) sulfate.

Standard No.

UNI 7495-1975

Release Date

1975

Published By

IT-UNI

Latest

UNI 7495-1975

Scope

This standard describes a volumetric method for the determination of chromium in ferrochrome.

UNI 7495-1975 history

• 1975 UNI 7495-1975 Chemical analysis of ferroalloys. Determination of chromium in ferrochromium. Method by disgregation with sodium peroxyde and titration with ammonium iron (ii) sulfate.