DS/ISO 4943:1991
Steel and cast iron. Determination of copper content. Flame atomic absorption spectrometric method

Standard No.

DS/ISO 4943:1991

Release Date

1991

Published By

Danish Standards Foundation

Latest

DS/ISO 4943:1991

Scope

The standard specifies a method for the determination of cop per in steel and cast iron by means of flame atomic absorpti on spectrometry. The method is applicable to copper contents in the range 0,004 to 0,5 % (m/m).

DS/ISO 4943:1991 history

• 1991 DS/ISO 4943:1991 Steel and cast iron. Determination of copper content. Flame atomic absorption spectrometric method