The Corrosion Behavior of 17-4 Stainless Steel in a Stainless Steel-Carbon Steel Galvanic Couple

被引：6

作者：

Chen, Longjun ^{[1
]}

Hu, Junying ^{[1
]}

Zhong, Xiankang ^{[1
]}

Yu, Siyu ^{[1
]}

Zhang, Zhi ^{[1
]}

Zeng, Dezhi ^{[1
]}

Shi, Taihe ^{[1
]}

机构：

[1] Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploita, Coll Petr Engn, Chengdu 610500, Sichuan, Peoples R China

来源：

INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE | 2017年 / 12卷 / 10期

基金：

中国国家自然科学基金;

关键词：

Galvanic corrosion; Stainless steel; Carbon steel; Electrochemical measurement; PASSIVE FILM; ELECTROCHEMICAL MIGRATION; ENVIRONMENT; IRON; LAYER; JOINT;

D O I：

10.20964/2017.10.40

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

In this work, the corrosion behavior of 17-4 stainless steel in a stainless steel (17-4) and carbon steel (C110) galvanic couple was investigated using electrochemical methods including open circuit potential, galvanic potential, electrochemical impedance spectroscopy and Mott-Schottky curves. The results show that the corrosion resistance of 17-4 stainless steel decreases, although it is generally considered that stainless steel acting as the cathode in this kind of galvanic couple should be protected. This can be attributed to that the passive film on the 17-4 stainless steel is destabilized by the cathodic polarization in this galvanic couple. Consequently, a decrease in corrosion resistance of 17-4 stainless steel can be found.

引用

下载

页码：9445 / 9455

页数：11

共 50 条

[31] Corrosion Properties of Powder Bed Fusion Additively Manufactured 17-4 PH Stainless Steel
Schaller, Rebecca F.
Taylor, Jason M.
Rodelas, Jeffrey
Schindelholz, Eric J.
CORROSION, 2017, 73 (07) : 796 - 807
[32] CHARACTERIZATION OF ELECTRON BEAM WELDED 17-4 PH STAINLESS STEEL
Wanjara, P.
Jahazi, M.
CANADIAN METALLURGICAL QUARTERLY, 2008, 47 (04) : 413 - 435
[33] Hot Deformation and Dynamic Recrystallization of 17-4 PH Stainless Steel
Mirzadeh, Hamed
Najafizadef, Abbas
ISIJ INTERNATIONAL, 2013, 53 (04) : 680 - 689
[34] Impact properties of sintered and wrought 17-4 PH stainless steel
Suri, P
Smarslok, BP
German, RM
POWDER METALLURGY, 2006, 49 (01) : 40 - 47
[35] EFFECTS OF AGING ON THE MICROSTRUCTURE OF 17-4 PH STAINLESS-STEEL
VISWANATHAN, UK
BANERJEE, S
KRISHNAN, R
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1988, 104 : 181 - 189
[36] Failure of a 17-4 PH stainless steel sailboat propeller shaft
Arisoy, CF
Basman, G
Sesen, MK
ENGINEERING FAILURE ANALYSIS, 2003, 10 (06) : 711 - 717
[37] Biocompatibility of 17-4 PH stainless steel foam for implant applications
Mutlu, Ilven
Oktay, Enver
BIO-MEDICAL MATERIALS AND ENGINEERING, 2011, 21 (04) : 223 - 233
[38] Improvement of the forgability of 17-4 precipitation hardening stainless steel by ausforming
Isogawa, S
Yoshida, H
Hosoi, Y
Tozawa, Y
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 1998, 74 (1-3) : 298 - 306
[39] Processing and properties of highly porous 17-4 PH stainless steel
I. Mutlu
E. Oktay
Powder Metallurgy and Metal Ceramics, 2011, 50 : 73 - 82
[40] Production and aging of highly porous 17-4 PH stainless steel
Mutlu, Ilven
Oktay, Enver
JOURNAL OF POROUS MATERIALS, 2012, 19 (04) : 433 - 440

← 1 2 3 4 5 →