Xue-tao Yuan, Dong-bai Sun, Hong-ying Yu, and Yu Wang, Effect of nano-SiC particles on the corrosion resistance of NiP-SiC composite coatings, Int. J. Miner. Metall. Mater., 16(2009), No. 4, pp. 444-451. https://doi.org/10.1016/S1674-4799(09)60078-9
Cite this article as:
Xue-tao Yuan, Dong-bai Sun, Hong-ying Yu, and Yu Wang, Effect of nano-SiC particles on the corrosion resistance of NiP-SiC composite coatings, Int. J. Miner. Metall. Mater., 16(2009), No. 4, pp. 444-451. https://doi.org/10.1016/S1674-4799(09)60078-9
Xue-tao Yuan, Dong-bai Sun, Hong-ying Yu, and Yu Wang, Effect of nano-SiC particles on the corrosion resistance of NiP-SiC composite coatings, Int. J. Miner. Metall. Mater., 16(2009), No. 4, pp. 444-451. https://doi.org/10.1016/S1674-4799(09)60078-9
Citation:
Xue-tao Yuan, Dong-bai Sun, Hong-ying Yu, and Yu Wang, Effect of nano-SiC particles on the corrosion resistance of NiP-SiC composite coatings, Int. J. Miner. Metall. Mater., 16(2009), No. 4, pp. 444-451. https://doi.org/10.1016/S1674-4799(09)60078-9
NiP-SiC (≈1 1wt% P) composite coatings were electroplated in a Brenner type plating bath. The coatings had amorphous nano-phase composite structure. Direct current and alternating current electrochemical tests were carried out on such coatings in a 3.5wt% solution of NaCl to evaluate their corrosion resistance. The potentiodynamic polarization, electrochemical impedance spectroscopy (EIS) tests, and exposure experiments all show that the corrosion resistance of NiP-SiC coatings first increases and then decreases when the SiC content increases, but the corrosion resistance of NiP-SiC composite coating is better than that of amorphous NiP coatings.
NiP-SiC (≈1 1wt% P) composite coatings were electroplated in a Brenner type plating bath. The coatings had amorphous nano-phase composite structure. Direct current and alternating current electrochemical tests were carried out on such coatings in a 3.5wt% solution of NaCl to evaluate their corrosion resistance. The potentiodynamic polarization, electrochemical impedance spectroscopy (EIS) tests, and exposure experiments all show that the corrosion resistance of NiP-SiC coatings first increases and then decreases when the SiC content increases, but the corrosion resistance of NiP-SiC composite coating is better than that of amorphous NiP coatings.
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