Effect of Auxiliary and Solid Content in the Slurry to Form Well-adhered γ-Al2O3 Layers on FeCrAl Metallic Supports

Li-Li ZHANG, Wei GUO, Ting LIU, Chen-Chen YU, Yu-Wen ZHANG, Cheng-Zhang WU, Wei-Zhong DING, Xiong-Gang LU

Abstract


Well-adhered γ-Al2O3 coating layers can be formed on FeCrAl metallic supports using a three-step method—pre-oxidation, primer deposition, and coating deposition. The research researched the coating deposition including the influence of auxiliary and solid content of the slurry.

Keywords


Metallic support, Slurry, Auxiliary, Solid content


DOI
10.12783/dtetr/mdm2016/4992

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