IS 12308 : Part 3 : 1987 Methods for Chemical Analysis of Cast Iron and Pig Iron: Part 3 Determination of manganese by periodic spectrophotometric method (for manganese 0.1 to 2.5 percent)

1 Scope

This standard (Part 3) covers the method for determination ofmanganese in cast iron and pig iron in the range of 0.1 to 2.5percent.