Chemical analysis of steel and cast iron - Determination of total silicon content - Reduced molybdosilicate spectrophotometric method - Part 1: Silicon content between 0,05 and 1,0%
|Publication Date:||1 October 1991|
|ICS Code (Ferrous metals in general):||77.080.01|
|ICS Code (Steel structures):||91.080.13|
This International Standard specifies a spectrophotometric method using reduced molybdosilicate for the determination of total silicon in steel and cast iron. The method is applicable to silicon contents between 0,05 and 1,0% (m/m) in steel and cast iron soluble in one or the other of the alternative acid mixtures.