喷涂粉末对CoNiCrAlY涂层组织和性能的影响
张甲, 高明浩, 栾胜家, 徐娜, 常辉, 邓予婷, 侯万良, 常新春

Effect of Feedstock Powders on Microstructure and Properties of CoNiCrAlY Coatings
ZHANG Jia, GAO Minghao, LUAN Shengjia, XU Na, CHANG Hui, DENG Yuting, HOU Wanliang, CHANG Xinchun
表1 HVOF喷涂工艺参数
Table 1 Spraying parameters by HVOF
ParametersValue
Barrel / mm152.4
Kerosene flow / GPH6
Oxygen flow / SCFH1950
Powder feeding rate / g·min-142
Spraying distance / mm380
Spraying angle / (°)90