Nb2N涂层制备及其耐腐蚀性能研究
史昆玉(
),张进中,张毅,万毅
),张进中,张毅,万毅
Preparation and Corrosion Resistance of Nb2N Coating on TC4 Ti-alloy
SHI Kunyu(),ZHANG Jinzhong,ZHANG Yi,WAN Yi
),ZHANG Jinzhong,ZHANG Yi,WAN Yi
图7. Nb2N涂层和钛合金基体在3.5%NaCl溶液中的等效电路图
Fig.7. Equivalent circuit of electrochemical impedance spectroscopies of Nb2N coating and TC4 alloy in 3.5%NaCl solution
