GB/Z 42520-2023
ActiveGuidelines for X-ray fluorescence spectrometric laboratory practice for the analysis of iron ores
铁矿石X射线荧光光谱分析实验室操作指南
Application Summary AI generated
This standard provides operational guidelines for laboratories using X-ray fluorescence (XRF) spectrometry to determine the chemical composition of iron ores. It is applied in the mining and mineral processing industries, specifically for quality control and certification of iron ore products during production, trade, and import/export testing. The standard ensures consistent and reliable analytical results by specifying sample preparation, instrument calibration, and data handling procedures.
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