TY - JOUR
T1 - Biochemical corrosion behavior of Ti-13Nb-13Zr alloy
AU - Yu, Zhentao
AU - Zhou, Lian
AU - Fu, Yanyan
AU - Wang, Lixin
AU - Yuan, Sibo
AU - Zhang, Yafeng
PY - 2005/10
Y1 - 2005/10
N2 - The corrosion behavior of β-type alloy Ti-13Nb-13Zr, α+β-type alloy Ti-6Al-4V and α-type alloy TA2 in Ringer's solution was investigated by means of electrochemical measuring technology. It is shown that the corrosion resistance property lowers in the order of Ti-13Nb-13Zr, Ti-6Al-4V, and TA2. The element Nb, Zr added in pure Ti is easy to decrease the anodized activity and raise the surface passive effect compared with the element Al, V. After solid solution and aging treatment, the finer and stable secondary α phase and β phase are formed inside the Ti-13Nb-13Zr alloy, and thus the corrosion resistance property is better than the specimens after the other heat treatment.
AB - The corrosion behavior of β-type alloy Ti-13Nb-13Zr, α+β-type alloy Ti-6Al-4V and α-type alloy TA2 in Ringer's solution was investigated by means of electrochemical measuring technology. It is shown that the corrosion resistance property lowers in the order of Ti-13Nb-13Zr, Ti-6Al-4V, and TA2. The element Nb, Zr added in pure Ti is easy to decrease the anodized activity and raise the surface passive effect compared with the element Al, V. After solid solution and aging treatment, the finer and stable secondary α phase and β phase are formed inside the Ti-13Nb-13Zr alloy, and thus the corrosion resistance property is better than the specimens after the other heat treatment.
KW - Biochemical corrosion properties
KW - Implanting material
KW - Ti alloy
UR - http://www.scopus.com/inward/record.url?scp=33845677295&partnerID=8YFLogxK
M3 - 文章
AN - SCOPUS:33845677295
SN - 1002-185X
VL - 34
SP - 313
JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
IS - SUPPL. 3
ER -