BS EN ISO 4947:2020 PDF

Steel and cast iron. Determination of vanadium content. Potentiometric titration method

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BS EN ISO 4947:2020

Steel and cast iron. Determination of vanadium content. Potentiometric titration method

Статус документа:: Действующий
Формат:: Электронный (PDF)
Дата публикации:: 31 июля 2020 г.
ICS:: 77.080.01
SKU:: BS EN ISO 4947:2020

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Abstract

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 method for the determination of vanadium in steel and cast iron. ISO 4947 is applicable to vanadium contents between 0,04 % (mass fraction) and 2 % (mass fraction). ISO 4947 provides information on the potentiometric titration method which includes apparatus, sampling, and procedure.

BS EN ISO 4947:2020 PDF

Abstract

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Abstract

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