講演情報
[177]Effect of Fe on Corrosion Behavior of Ni20Cr-xFe Alloys in Air with NaCl-KCl-CaCl2 Vapor at 570 °C
*Izzuddin Hubby1, Hayashi Shigenari1, Yoneda Suzue2, Kogin Takashi3, Ishikawa Eiji4, Noguchi Manabu5 (1. Hokkaido University、2. Hokkaido Research Organization、3. Dai-ichi High Frequency Co., Ltd.、4. EBARA Environmental Plant Co., Ltd.、5. EBARA Corporation)
キーワード：
High Temperature Corrosion、Oxidizing Chlorine Atmosphere、Ni-Cr Alloy、Effect of Iron、KCl-NaCl-CaCl2 Vapor
Corrosion kinetics decreased with addition of Fe. Fe oxide was found to form above the Cr2O3 scale, which might minimize the chromate formation.