无铅兼容电路板的成图分析 | 岛津分析检测-乐鱼apo

自从欧盟实施rohs(电子电气设备所含特定有害物质限制使用指令)环境法规以来,电子电器行业的有害元素分析变得越来越重要。x射线荧光光谱能够简单、快速、无损的分析固体、粉末、液体样品,被广泛用作筛选方法。

用能量色散x射线荧光光谱仪(edx)测定无铅兼容印刷电路板,通过成图分析检出铅后,还可以确定检出位置。

x-ray fluorescence spectrometer (edx-gp)

this instrument irradiates the foreign matter with x-rays and measures the energy of the generated fluorescent x-rays to determine the type and content of the elements comprising the foreign matter. it is extremely effective for the rapid and easy identification of metals and other inorganic substances.

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