XB/T 616.4-2012
Chemical analysis methods of gadolinium ferroalloy.Part 4:Determination of iron content.Potassium dichromate titrimetry (English Version)

Standard No.

XB/T 616.4-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Rare Earth

Latest

XB/T 616.4-2012

Scope

This part of XB/T 616 specifies the method for determining the amount of iron in gadolinium-ferroalloys. This section applies to the determination of iron content in gadolinium-ferroalloys. Measuring range: 10.00%~40.00%.

XB/T 616.4-2012 history

• 2012 XB/T 616.4-2012 Chemical analysis methods of gadolinium ferroalloy.Part 4:Determination of iron content.Potassium dichromate titrimetry