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ANALYZING NITROGEN IN STEEL BY SHIMADZU OPTICAL EMISSION SPECTROMETER PDA-7000

ANALYZING NITROGEN IN STEEL BY SHIMADZU OPTICAL EMISSION SPECTROMETER PDA-7000

The spectral wavelength for nitrogen is 149.262nm, where the wavelength for iron, at 149.25nm, and the wavelength for chromium, at 149.298, are located nearby. The figure below shows a plot of the nitrogen spectrum, along with nearby iron and chromium spectra. 

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