IS 228 Pt.6-1987
Chemical Analysis Methods for Steel Part 6 Determination of Chromium by Persulfate Oxidation Method (Chromium ≥ 0.1%)

Standard No.

IS 228 Pt.6-1987

Release Date

1987

Published By

IN-BIS

Latest

IS 228 Pt.6-1987

Scope

This standard (Part 6) covers the persulphate oxidation method for determination of chromium content of low alloy and high alloy steels containing more than or equal to 0.l percent chromium. This method is not applicable for steels containing tungsten.

IS 228 Pt.6-1987 history

• 1987 IS 228 Pt.6-1987 Chemical Analysis Methods for Steel Part 6 Determination of Chromium by Persulfate Oxidation Method (Chromium ≥ 0.1%)