YB/T 178.4-2012
Silicon-aluminium alloy and silicon-barium-aluminium alloy.Determination of manganese content.The periodate oxidation spectrophotometric method (English Version)

Standard No.

YB/T 178.4-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Ferrous Metallurgy

Latest

YB/T 178.4-2012

Replace

YB/T 178.4-2000

Scope

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

YB/T 178.4-2012 Referenced Document

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

YB/T 178.4-2012 history

• 2012 YB/T 178.4-2012 Silicon-aluminium alloy and silicon-barium-aluminium alloy.Determination of manganese content.The periodate oxidation spectrophotometric method
• 2000 YB/T 178.4-2000 Methods for chemical analysis of silicon-aluminium alloy and silicon-barium-aluminium alloy.The sodium periodate spectrophotometric method for the determination of manganese content