大气等离子热障涂层体系在900 ℃含水蒸气和NaCl环境下的腐蚀行为
李琰琰, 李帅, 董超, 李冬强, 鲍泽斌, 朱圣龙

Corrosion Behavior of Atmospheric Plasma Spray Thermal Barrier Coatings at 900 °C Beneath NaCl Deposits in Oxygen Flow Carrying Water Vapor
LI Yanyan, LI Shuai, DONG Chao, LI Dongqiang, BAO Zebin, ZHU Shenglong
表1 DZ411镍基高温合金和NiCoCrAlY粉末的名义化学成分
Table 1 Nominal chemical compositions of DZ411 Ni-based superalloy and NiCoCrAlY powders (mass fraction / %)
ElementCoCrAlTaTiYWMoCBNi
DZ4119.1413.62.972.874.90-3.441.600.090.01Bal
NiCoCrAlY23208.54-0.5----Bal