Preprints of Annual Meeting of The Ceramic Society of Japan
Preprints of Fall Meeting of The Ceramic Society of Japan
Annual Meeting of The Ceramic Society of Japan, 2011
Session ID : 1K28
Conference information

Microstructures and Mechanical Properties of Super Hard Film Formed on Al Substrate by Anodic Oxidation
*Mitsutaka YoshimotoYasuhiro MorizonoSadahiro TsurekawaTomoyuki Baba
Author information
CONFERENCE PROCEEDINGS FREE ACCESS

Details
Abstract
Anodic oxidation of a pure Al plate was carried out in an aqueous solution containing H2C2O4 and an specific additive, which was provided by Kumabou Metal Co., Ltd. MgSO4 was also added to the bath to stabilize the bath voltage on anodizing. The obtained anodic oxide film showed a Vickers hardness of more than 600. The optimum electrochemical condition to form such a super hard film was investigated on the basis of the microstructures and the mechanical properties.
Content from these authors
© The Ceramic Society of Japan 2011
Previous article Next article
feedback
Top