GB/T 17363.2-2009
AbolishedNondestructive mensuration of gold content in the gold products - Part 2: Method of compositive determine
黄金制品金含量无损测定方法 第2部分：综合测定方法
Application Summary AI generated
This standard specifies a nondestructive method for determining the gold content in gold products by combining multiple analytical techniques, such as X-ray fluorescence spectrometry and density measurement. It is applied in the jewelry industry, precious metal testing laboratories, and quality inspection institutions for verifying the fineness of finished gold items like jewelry, coins, and bars without damaging the sample.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.