摘要
研制的复层可对污水潜水电泵表面(包含过流部件的表面)形成牺牲阳极保护,它的构成是以氮化形成的ε为内层,Ni-P化学镀层为外层,这种复层可使潜水电泵在兼顾耐磨抗蚀的同时,具有美观的外表。
おhe multilayer which can form sacrificial anode on the surface of electric submersible pump is developed. It consists of inner layer of εphase formed by nitriding, and outer NiP coating by electroless plating. The multilayer makes the surface of electric submersible pump both wear and corrosion resistance. At the same time, the pump is possessed of beautiful surface.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1997年第4期78-80,共3页
Transactions of the Chinese Society for Agricultural Machinery