IS 12308 Pt.4-1988 Methods for chemical analysis of cast and pig iron Part 4 Determination of total carbon, graphitic carbon and combined carbon by gravimetric method
This standard ( Part 4 ) covers the gravi-metric method for determination of total carbon, graphitic carbon and combined carbon in cast iron, alloyed cast iron and pig iron.
IS 12308 Pt.4-1988 history
1989IS 12308 Pt.4-1988 Methods for chemical analysis of cast and pig iron Part 4 Determination of total carbon, graphitic carbon and combined carbon by gravimetric method