An Oxidation Study of NiCoCrAl Coatings Produced by Electrolytic co-Deposition Method |
| K.O. Oskaya, B. Demirelb
aDepartment of Metallurgical & Materials Engineering, Cumhuriyet University, 58140 Sivas, Turkey bDepartment of Materials Science & Engineering, Erciyes University, 38280 Kayseri, Turkey |
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| NiCoCrAl metallic compounds are used as bond coats for thermal barrier coatings. These composite coatings were obtained by electrodeposition under DC conditions from a Watts bath containing suspended Cr and Al particles. Electrodeposition of a composite coating is a low-cost method to produce bond coats for thermal barrier coatings. The co-deposition studies were performed by using an Inconel 718 substrate. Oxidation resistance and microstructural study are discussed in this study. |
DOI:10.12693/APhysPolA.134.186 topics: electrolytic co-deposition, bond coat |