Effect of deformation on corrosion behavior of Ti-23Nb-0.7Ta-2Zr-O alloy

被引：28

作者：

Guo, W. Y. ^{[1
]}

Sun, J. ^{[1
]}

Wu, J. S. ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Mat Sci & Engn, Shanghai 200240, PR, Peoples R China

来源：

MATERIALS CHARACTERIZATION | 2009年 / 60卷 / 03期

基金：

中国国家自然科学基金;

关键词：

beta-Ti alloy; Ringer's solution; Deformation; Corrosion; PLASTIC-DEFORMATION; STAINLESS-STEEL; COLD-WORKING; TITANIUM; PASSIVITY; EVOLUTION; ALUMINUM; MEDIA; FILM; TI;

D O I：

10.1016/j.matchar.2008.08.006

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The influence of deformation on the corrosion behavior of a newly developed multifunctional beta titanium alloy Ti-23Nb-0.7Ta-2Zr-O (mol%) in Ringer's solution at 310 K was evaluated using an electron backscatter diffraction technique and electrochemical measurements. The results showed that the effect of deformation on the corrosion resistance of the beta titanium alloy is complicated. Small levels of plastic deformation are detrimental to the corrosion resistance, whereas large deformations tend to eliminate this detrimental effect. (C) 2008 Elsevier Inc. All rights reserved.

引用

页码：173 / 177

页数：5

共 21 条

[11] Electrochemical impedance spectroscopy study of the passive oxide film on titanium for implant application [J].

Pan, J ;

Thierry, D ;

Leygraf, C .

ELECTROCHIMICA ACTA, 1996, 41 (7-8) :1143-1153

[12] Application of electron backscatter diffraction to grain boundary characterisation [J].

Randle, V .

INTERNATIONAL MATERIALS REVIEWS, 2004, 49 (01) :1-11

[13]

Rao S, 1996, BIO-MED MATER ENG, V6, P79

[14] Multifunctional alloys obtained via a dislocation-free plastic deformation mechanism [J].

Saito, T ;

Furuta, T ;

Hwang, JH ;

Kuramoto, S ;

Nishino, K ;

Suzuki, N ;

Chen, R ;

Yamada, A ;

Ito, K ;

Seno, Y ;

Nonaka, T ;

Ikehata, H ;

Nagasako, N ;

Iwamoto, C ;

Ikuhara, Y ;

Sakuma, T .

SCIENCE, 2003, 300 (5618) :464-467

[15] Multi functional titanium alloy "GUM METAL" [J].

Saito, T ;

Furuta, T ;

Hwang, JH ;

Kuramoto, S ;

Nishino, K ;

Suzuki, N ;

Chen, R ;

Yamada, A ;

Ito, K ;

Seno, Y ;

Nonaka, T ;

Ikehata, H ;

Nagasako, N ;

Iwamoto, C ;

Ikuhara, Y ;

Sakuma, T .

THERMEC'2003, PTS 1-5, 2003, 426-4 :681-688

[16] THE CORROSION BEHAVIOR OF AISI-304L STAINLESS-STEEL IN 0.1-M-HCL AT ROOM-TEMPERATURE .2. THE EFFECT OF COLD-WORKING [J].

SALVAGO, G ;

FUMAGALLI, G ;

SINIGAGLIA, D .

CORROSION SCIENCE, 1983, 23 (05) :515-523

[17]

Scully J.C., 1990, FUNDAMENTALS CORROSI, V3rd

[18] EFFECT OF FILM FORMATION CONDITIONS ON THE STRUCTURE AND COMPOSITION OF ANODIC OXIDE-FILMS ON TITANIUM [J].

SHIBATA, T ;

ZHU, YC .

CORROSION SCIENCE, 1995, 37 (02) :253-270

[19] Pitting corrosion of aluminum [J].

Szklarska-Smialowska, Z .

CORROSION SCIENCE, 1999, 41 (09) :1743-1767

[20] EFFECTS OF ALUMINUM AND OTHER CATIONS ON THE STRUCTURE OF BRAIN AND LIVER CHROMATIN [J].

WALKER, PR ;

LEBLANC, J ;

SIKORSKA, M .

BIOCHEMISTRY, 1989, 28 (09) :3911-3915

← 1 2 3 →