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应用自制的Grimm辉光放电光源系统及E-600真空光电直读光谱仪,通过采取措施在激发样品前尽量驱除系统抽气引来的碳,作出了测定钢中碳的方法。此方法能用于研究钢表面渗碳的逐层变化。
The homemade Grimm glow discharge light source system and the E-600 vacuum photoelectric direct-reading spectrometer were used to determine the carbon in the steel by taking measures to expel the carbon from the system as much as possible before the samples were excited. This method can be used to study the layer-by-layer carburization of steel.