GB/T 223.89-2019: Iron, steel and alloy - Determination of tellurium content - Hydride generation-atomic fluorescence spectrometric method

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Scope

This Part of GB/T 223 specifies a method for the determination of tellurium
content by hydride generation-atomic fluorescence spectrometric method.
This Part applies to the determination of tellurium content in iron, steel and alloy.
The determination range is 0.00001 % ~ 0.005 % of mass fraction.

Basic Data

Standard ID	GB/T 223.89-2019 (GB/T223.89-2019)
Description (Translated English)	Iron, steel and alloy - Determination of tellurium content - Hydride generation-atomic fluorescence spectrometric method
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	H11
Classification of International Standard	77.080.01
Word Count Estimation	10,168
Date of Issue	2019-08-30
Date of Implementation	2020-07-01
Quoted Standard	GB/T 6379.1; GB/T 6379.2; GB/T 6682; GB/T 20066
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration
Summary	This standard specifies a method for the determination of tellurium content by hydride generation-atomic fluorescence spectrometry. This standard applies to the determination of tellurium content in steel and alloys, and the determination range is 0.00001% to 0.005% by mass.