IS 12308 : Part 4 : 1988 Methods for Chemical Analysis of Cast Iron and Pig Iron - Part 4 : Determination of Total Carbon, Graphitic Carbon and Combined Carbon by Gravimetric Method

1 Scope

1.1 This standard (Part 4) covers the gravimetric method fordetermination of total carbon, graphitic carbon and combined carbonin cast iron, alloyed cast iron and pig iron.

2 Reference

IS 6626 : Part 1 : 1971 Recommendations forapparatus for chemicalanalysis of metals;Part 1. Determination of carbon by directcombustion