GB/T 24583.1-2009
Vanadium-Nitrogen alloy.Determination of vanadium content.The ammonium ferrous sulfate titration method (English Version)

Standard No.

GB/T 24583.1-2009

Language

Chinese, Available in English version

Release Date

2009

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2020-05

Replace By

GB/T 24583.1-2019

Latest

GB/T 24583.1-2019

Scope

This part of GB/T 24583 specifies the ferrous ammonium sulfate titration method for the determination of vanadium content. This section applies to the determination of vanadium content in vanadium-nitrogen alloys. Measuring range (mass fraction): ≥60.00%.

GB/T 24583.1-2009 Referenced Document

• GB/T 4010 Ferroallys sampling and preparation of samples for chemical analysis*， 2015-09-11 Update
• GB/T 6682-2008 Water for analytical laboratory use.Specification and test methods
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 24583.1-2009 history

• 2019 GB/T 24583.1-2019 Vanadium-nitrogen—Determination of vanadium content—Ammonium ferrous sulfate titration method
• 2009 GB/T 24583.1-2009 Vanadium-Nitrogen alloy.Determination of vanadium content.The ammonium ferrous sulfate titration method

GB/T 24583.1-2009 -All Parts