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Overview ISO 4947:2020 - Steel and cast iron - Determination of vanadium content - Potentiometric titration method specifies a laboratory procedure for measuring vanadium in steel and cast iron. The…
What is ISO 4947 about ? ISO 4947 is an international standard on steel and cast iron on the d etermination of vanadium content to improve its quality. ISO 4947 specifies a potentiometric titration m…