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This paper is focus on the corrosion resistance property analysis on three electric blasting of the coating-FeAl,FeCrAl,FeCrAlRE by electrochemical noise technology,acceleration of copper acetate salt spray accelerated corrosion test.According to a comparative analysis of three tests coated by the Impedance curve,FeCrAlRE coating power spectral density(SPD)curve and Power curve,FeAl,FeCrAlRE coating has two more notable for the corrosion resistance properties than FeAl,FeCrAl coatings.
This paper is focus on the corrosion resistance property analysis on three electric blasting of the coating-FeAl, FeCrAl, FeCrAlRE by electrochemical noise technology, acceleration of copper acetate salt spray accelerated corrosion test. According to a comparative analysis of three tests coated by the Impedance curve, FeCrAlRE coating power spectral density (SPD) curve and Power curve, FeAl, FeCrAlRE coating has two more notable for the corrosion resistance properties than FeAl, FeCrAl coatings.