ISO 4947:2020 ENT_ACTIVE

钢铁铸铁 - 钒含量的测定 - 电位滴定法

标准摘要

This document specifies a potentiometric titration method for the determination of vanadium in steel and cast iron. The method is applicable to vanadium contents between 0,04 % (mass fraction) and 2 % (mass fraction).
英文名称Steel and cast iron — Determination of vanadium content — Potentiometric titration method

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