GJB 5404.9-2005 Analysis methods for trace elements in super alloys Part 9: Determination of antimony content by hydride generation atomic fluorescence spectrometric method (English Version)
Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence
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GJB 5404.9-2005
Scope
WARNING—Personnel using this section should have practical experience in formal laboratory work. This section does not address all possible security issues. It is the user's responsibility to take appropriate safety and health measures and comply with the conditions stipulated by the relevant national laws and regulations. This part specifies the principle, reagents, instruments, analysis steps, result calculation and tolerance for the determination of antimony content in nickel-based superalloys by hydride generation atomic fluorescence spectrometry. This section applies to the determination of antimony content in silver-based superalloys. Measuring range: 0.00005% to 0.0030%.
GJB 5404.9-2005 Referenced Document
GB/T 222 Permissible tolerances for chemical composition of steel products*， 2006-02-05 Update
GJB 5404.9-2005 history
2005GJB 5404.9-2005 Analysis methods for trace elements in super alloys Part 9: Determination of antimony content by hydride generation atomic fluorescence spectrometric method