UNI 5975-1967
Methods for chemical analysis of ferrous metal materials. Determination of copper and lead in wear-resistant white metals. controlled potential electrolysis

Standard No.

UNI 5975-1967

Release Date

1967

Published By

IT-UNI

Status

Withdraw

Latest

UNI 5975-1967

Scope

The method is applicable to the alloys considered in this unification having a lead content less than or equal to 4%; silver and bismuth must be absent or present in traces, because they co-deposit with rama.

UNI 5975-1967 history

• 1967 UNI 5975-1967 Methods for chemical analysis of ferrous metal materials. Determination of copper and lead in wear-resistant white metals. controlled potential electrolysis