GB/T 24198-2009: Ferronickel - Determination of nickel silicon phosphorus manganese cobalt chromium and copper contents - Wavelength dispersive X-ray fluorescence spectrometry (Routine method)

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Scope

This Standard specifies the determination of nickel silicon phosphorus
manganese cobalt chromium and copper contents by wavelength dispersive
X-ray fluorescence spectrometry.
It is applicable to the determination of electric furnace, induction furnace,
converter and other as-cast conditions or nickel rolling. The range of each
element is shown in Table 1.
Table 1 -- Elements and measurement range
Element for analysis Measurement range (mass fraction) / %
Ni 12.0 ~ 60.0
Si 0.10 ~ 2.0
P 0.01 ~ 0.15
Mn 0.05 ~ 0.50
Co 0.30 ~ 1.00
Cr 0.05 ~ 1.00
Cu 0.05 ~ 1.5

Basic Data

Standard ID	GB/T 24198-2009 (GB/T24198-2009)
Description (Translated English)	Ferronickel - Determination of nickel silicon phosphorus manganese cobalt chromium and copper contents - Wavelength dispersive X-ray fluorescence spectrometry (Routine method)
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H11
Classification of International Standard	77.100
Word Count Estimation	10,149
Date of Issue	2009-07-08
Date of Implementation	2010-04-01
Quoted Standard	GB/T 4010; GB/T 6379.1; GB/T 6379.2; GB/T 16597; GB/T 20066
Regulation (derived from)	National Standard Approval Announcement 2009 No.9 (Total No.149)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the measurement wavelength dispersive X- ray fluorescence spectrometry Nickel, silicon, phosphorus, manganese, cobalt, chromium and copper content of the method is applicable to electric, induction furnace, determination of nickel wrought iron, such as cast or converter.