GB/T 20127.10-2006 Steel and alloy.Determination of trace element contents.Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 20127.10-2006
Scope
This section specifies the method for the determination of selenium content by hydride generation-atomic fluorescence spectrometry. This part is applicable to the determination of the selenium content in superalloys with a mass fraction of 0.00005% to 0.010%.
GB/T 20127.10-2006 Referenced Document
GB/T 20066 Steel and iron.Sampling and preparation of samples for the determination of chemical composition
GB/T 6379 Precision of test methods--Determination of repeatability and reproducibility for a standard test method by interlaboratory tests
GB/T 20127.10-2006 history
2006GB/T 20127.10-2006 Steel and alloy.Determination of trace element contents.Part 10: Determination of selenium content by hydride generation-atomic fluorescence spectrometric method