YB/T 109.4-2012
Silicon barium alloy.Determination of manganese content.The periodate oxidation spectrophotometric method (English Version)

Standard No.

YB/T 109.4-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB/T 109.4-2012

Replace

YB/T 109.4-1997

Scope

This section specifies the determination of manganese content in silicon-barium alloys by periodate oxidation spectrophotometry. This section applies to the determination of manganese content in silicon-barium alloys. Determination range (mass fraction): 0.10%~0.50%.

YB/T 109.4-2012 Referenced Document

• GB/T 4010 Ferroallys sampling and preparation of samples for chemical analysis*， 2015-09-11 Update

YB/T 109.4-2012 history

• 2012 YB/T 109.4-2012 Silicon barium alloy.Determination of manganese content.The periodate oxidation spectrophotometric method
• 1997 YB/T 109.4-1997 Methods for chemical analysis of barium-silicon the potassium periodate photometric methed for the determination of manganese content