等通道角挤压制备超细晶纯Ti的腐蚀性能研究
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Corrosion Behavior of Ultrafine Grained Pure Ti Processed by Equal Channel Angular Pressing
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图4. CG-Ti和ECAP 2、3、4道次后UFG-Ti的极化曲线 |
Fig.4. Polarization curves of CG-Ti, ECAP 2P, ECAP 3P and ECAP 4P |
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