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Photoelectric Conversion Unit
Apr 29 , 2025
Photoelectric Conversion Unit Conventional emission spectroscopy sparks the sample through a electrical discharge between the electrode and the sample, the light emitted by the electron jump is spectr...
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Carbon in cast iron-the reason we need “white cast”
Apr 30 , 2025
Carbon in cast iron-the reason we need “white cast” When analyzing granular metals by spark OES it is normal to use a “pre-spark” or “pre-burn” before the actual me...
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