The method of the homogeneitytesting of titanium-alloy CRM for spectroscopy analysis was given, which included samples selecting, testing and analysis.
介绍钛合金光谱分析用标准物质均匀性检验的抽样、试、验及判断方法。
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By testing, homogeneity of magnetic field, magnet stability in temperature, integral stability is good. Magnet can create a proper a uniformity region for NMR core analyzer.