• Journal of the Korean Applied Science and Technology
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• v.33 no.2
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• pp.385-390
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• 2016

In our study, ceramics coatings by additives of nano alumina and magnesia have cured on 304 stainless steel at $170^{\circ}C$ 2h. We designed and experimented the coated specimens that were characterized by laser induced fluorescence spectroscopy using the charge coupled device and scanning electronic microscopy(SEM). The result was revealed the ceramic coatings added fillers has more excellent on adhesive property and scratch resistance, and less weight loss in acid solution than ceramic coatings non-added fillers. Therefore, this study has designed and manufactured the electromagnetic spectrometry with CCD and then analyzed the coatings on 304 stainless steel using the High Resolution Charge Coupled Device in improving the corrosion resistance of 304 stainless steel. Nowadays, coatings of stainless steel have increased by industrial demand in hygienes, aviation, instrumentations and robotics as the industry special application develops.