低模量耐腐蚀亚稳 β 钛合金的电子束增材制造与性能研究

衣俊达, 冷傲, 宫得伦, 韦博鑫

Microstructureand Properties of Low Modulus Corrosion-resistant Metastable β-Ti Alloy Prepared by Electron Beam Melting

YI Junda, LENG Ao, GONG Delun, WEI Boxin

图10 TC4和Ti15Nb2.5Zr4Sn合金在恒电位(0.6 V vs. SCE)下的极化电流-时间曲线

Fig.10 Current-time curves of TC4 and Ti15Nb2.5Zr4Sn alloys under potentiostatic polarization at 0.6 V vs. SCE