GB/T 4702.6-2016
Chromium metal—Determination of iron, aluminium, silicon and copper content—Inductively coupled plasma atomic emission spectrometry method (English Version)

Standard No.

GB/T 4702.6-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Latest

GB/T 4702.6-2016

Scope

This part of GB/T 4702 specifies the determination of iron, aluminum, silicon and copper content by inductively coupled plasma atomic emission spectrometry. This part is applicable to the determination of iron, aluminum, silicon and copper content in metal chromium. The determination range of each element is shown in Table 1.

GB/T 4702.6-2016 Referenced Document

• GB/T 12806 Laboratory glassware.One-mark volumetric flasks
• GB/T 12807 Laboratory glassware一Graduated pipettes*， 2021-05-21 Update
• GB/T 12808 Laboratory glass instrument single marked line pipette
• GB/T 4010 Ferroallys sampling and preparation of samples for chemical analysis
• GB/T 6682 Water for analytical laboratory use.Specification and test methods

GB/T 4702.6-2016 history

• 2016 GB/T 4702.6-2016 Chromium metal—Determination of iron, aluminium, silicon and copper content—Inductively coupled plasma atomic emission spectrometry method
• 2008 GB/T 4702.5-2008 Chromium metal. Determination of aluminium content. EDTA titrimetric method and flame atomic absorption spectrometric method
• 1984 GB/T 4702.6-1984 Methods for chemical analysis of chromium metal--The EDTA volumetric method for the determination of aluminum content

GB/T 4702.6-2016 -All Parts