The Influence of Parameters on the Adhesion of γ-Al2O3 Layers Deposited on FeCrAl Metallic Supports

Autor: Xiong-Gang Lu, Wei-Zhong Ding, Wei Guo, Ting Liu, Cheng-Zhang Wu, Chen-Chen Yu, Yu-Wen Zhang, Lili Zhang
Rok vydání: 2017
Předmět:
Zdroj: DEStech Transactions on Engineering and Technology Research.
ISSN: 2475-885X
DOI: 10.12783/dtetr/mdm2016/4911
Popis: Using the three-step method (pre-oxidation, primer deposition and coating deposition), a well-adhered γ-Al2O3 coating on FeCrAl metallic support was attained. The research researched the primer deposition including the influence of the acidity ([H+]/[AlOOH]) in starting dispersion, aging time and temperature.
Databáze: OpenAIRE