【摘要】 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。更多还原

【Abstract】 Using the Grimm discharge light source system made, together with a E-600 vacuum direct reading spectrometer, method to determine carbon in steel is esta-blished by taking measure through drive away thoroughly foreign carbon comi-ng from the pumping of the system before excitation of the sample. The method can be used to study the profile in depth of penetration of carbon in steel surface.更多还原