IS 9838-1981
Method for determining the coating mass per unit area of conversion coating on metal materials by gravimetric method

Standard No.

IS 9838-1981

Release Date

1981

Published By

IN-BIS

Latest

IS 9838-1981

Scope

This standard specifies gravimetric method for determining the coating mass per unit area of conversion coatings on metallic materials. The methods are applicable only to conversion coatings which are free from any supplementary coating, such as oil, water or solvent based polymers, or wax.

IS 9838-1981 history

• 1981 IS 9838-1981 Method for determining the coating mass per unit area of conversion coating on metal materials by gravimetric method