Apr 02 , 2026
How to Prepare Metal Samples for OES Spectrometer | Ferrous & Non-Ferrous Metals
Learn the standard sample preparation method for Optical Emission Spectrometer (OES) for accurate metal analysis.This video covers proper preparation for ferrous metals (steel, iron, cast iron) using grinders, and non-ferrous metals (aluminum, copper, magnesium) using a lathe. Key points: Clean, flat, oxide-free surface Fresh metallic luster for excitation Avoid rust, discoloration, pits an...
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