GB/T 17363.1-2009
Nondestructive mensuration of gold content in the gold products.Part 1:Method of electron probe microanalysis (English Version)
- Standard No.
- GB/T 17363.1-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 17363.1-2009
- Replace
- GB/T 17363-1998
- Scope
- This part of GB/T 17363 specifies the method for determining the content of main elements in gold products by electron probe spectrometer. This section is applicable to the determination of gold products with relatively uniform composition. It is also suitable for determining the surface gold content of gold-plated or gold-clad products with a thickness greater than 3 μm. This section does not apply to the determination of the overall gold content of gold products with uneven composition or plating.
GB/T 17363.1-2009 Referenced Document
- GB/T 4930 Microbeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materials (CRMs)*， 2021-05-21 Update
- JJF 1001-1998 General Terms in Metrology and Their Definitions
- JJG 901 Verification Regulation of Electron Probe Microanalyzer
GB/T 17363.1-2009 history
- 2009 GB/T 17363.1-2009 Nondestructive mensuration of gold content in the gold products.Part 1:Method of electron probe microanalysis
- 1998 GB/T 17363-1998 Method of quantitative electron probe microanalysis on gold products
