GB/T 15074-2008
AbolishedGeneral guide of quantitative analysis by EPMA
电子探针定量分析方法通则
Application Summary AI generated
GB/T 15074-2008 provides the general principles and procedures for performing quantitative elemental analysis using Electron Probe Microanalysis (EPMA). It is applied in materials science, metallurgy, geology, and semiconductor industries to determine the chemical composition of solid samples at the micrometer scale. The standard ensures consistent methodology for calibrating instruments, correcting matrix effects, and reporting results in research, quality control, and failure analysis contexts.
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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.