YS/T 358.8-2011
Methods for chemical analysis of tantalite,columbite concentrate.Part 8:Determination of ferrous content.Potassium dichromate titrimetric method (English Version)

Standard No.

YS/T 358.8-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 358.8-2011

Scope

This method specifies the determination method of ferrous iron content in ferrotantalum and ferrocolumbite concentrates. This method is suitable for the determination of ferrous iron content in ferro-tantalum and ferro-niobium concentrates. The measurement range is 0.50% ~ 10.00%.

YS/T 358.8-2011 history

• 2011 YS/T 358.8-2011 Methods for chemical analysis of tantalite,columbite concentrate.Part 8:Determination of ferrous content.Potassium dichromate titrimetric method