Please wait a minute...
Acta Metall Sin  2011, Vol. 47 Issue (2): 209-213    DOI: 10.3724/SP.J.1037.2010.00377
论文 Current Issue | Archive | Adv Search |
ELECTROPLATING OF Cr-Pd ALLOY ON 316L STAINLESS STEEL AND ITS CORROSION RESISFANCE IN THE STRONG REDUCING MEDIUMS
XU Liang, TANG Junlei, ZUO Yu
School of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029
Download:  PDF(657KB) 
Export:  BibTeX | EndNote (RIS)      
Abstract  By selecting complexing agent and the buffer agent, using square wave pulsed currents and optimizing electroplating process, the chromium-palladium alloy films were deposited on 316L stainless steel in acidic solution. By appropriate design for the plating bath composition and pulse electroplating, Cr-Pd alloy films were deposited on 316L stainless steel. The films were compact and homogeneous with good adherence to the substrate. By adjusting the composition of the plating bath, the ratio of Cr/Pd could be changed in a large range. The Cr-Pd films significantly improved corrosion resistance of 316L stainless steel in strong reducing mediums. In boiling 20% (mass fraction) H2SO4 solution, corrosion rates of the Cr-Pd plated samples were about four orders of magnitude lower than that of the original 316L stainless steel samples. A synergism effect was observed for Cr and Pd on passivation of stainless steel. When there was only 2.5%Pd (mass fraction) in the Cr-Pd film, corrosion resistance of the sample was obviously improved. The protection effect of Cr-33.3%Pd film was similar to that of pure Pd film on stainless steel.
Key words:  Cr-Pd alloy film      stainless steel      electroplating      corrosion resistance      passivation     
Received:  28 July 2010     
ZTFLH: 

TQ17

 
Corresponding Authors:  ZUO Yu   

Cite this article: 

XU Liang TANG Junlei ZUO Yu. ELECTROPLATING OF Cr-Pd ALLOY ON 316L STAINLESS STEEL AND ITS CORROSION RESISFANCE IN THE STRONG REDUCING MEDIUMS. Acta Metall Sin, 2011, 47(2): 209-213.

URL: 

https://www.ams.org.cn/EN/10.3724/SP.J.1037.2010.00377     OR     https://www.ams.org.cn/EN/Y2011/V47/I2/209

[1] Tang J L, Zuo Y. Corros Sci, 2008; 50: 2873

[2] Zuo Y, Tang J L, Fan C Z, Tang Y M, Xiong J P. Thin Solid Films, 2008; 516: 7565

[3] Tang J L, Zuo Y,Tang YM,Xiong J P. Surf Coat Technol, 2010; 204: 1637

[4] Gao X, Tang J L, Zuo Y, Tang Y M, Xiong J P. Corros Sci, 2009; 51: 1822

[5] Samaik K M, Palrecha M M, Dhaneshwar R G. J Electrochem Soc, 1989; 136: 283

[6] Hsieh A K, Ee Y H. Met Finish, 1993; 91: 53

[7] Zeng Z, Liang A, Zhang J. Electrochim Acta, 2008; 53: 7344

[8] Abys J A. US Pat, 6346222, 2002

[9] Li B, Lin A, Wu X, Zhang Y, Gan F. J Alloys Compd, 2008; 453: 93

[10] Yang F Z, Xu S K, Yao S B, Chen B Y, Zheng X Q, Zhong X H, Zhou S M. Electrochemistry, 1997; 3(1): 107

(杨防祖, 许书楷, 姚士冰, 陈秉彝, 郑雪清, 钟晓慧, 周绍民. 电化学, 1997; 3(1): 107)

[11] L¨u W, Zhang Y X. J Fujian Norm Univ (Nat Sci), 2002; 18(1): 51

(吕玮, 张永祥. 福建师范大学学报(自然科学版), 2002; 18(1): 51)

[12] Guan S, Zhang Q, Hu R N. Mater Prot, 2000; 20(3): 1

(关 山, 张 琦, 胡如南. 材料保护, 2000; 20(3): 1)

[13] Hou J L, Yan X J, Feng L J, Zhu J. Foundry Technol, 2009; 30: 1067

(侯娟玲, 闫小军, 冯拉俊, 祝捷. 铸造技术, 2009; 30: 1067)

[14] Raub Ch J. Platinum Metals Rev, 1982; 26: 158

[15] Hamm D, Olsson C A, Landolt D. Corros Sci, 2002; 44: 1009

[16] Hermas A A, Nakayama M, Ogura K. Electrochim Acta, 2005; 50: 2001
[1] TAN Jibo, WANG Xiang, WU Xinqiang, HAN En-Hou. Corrosion Fatigue Behavior of 316LN Stainless Steel Hollow Specimen in High-Temperature Pressurized Water[J]. 金属学报, 2021, 57(3): 309-316.
[2] ZHU Wenting, CUI Junjun, CHEN Zhenye, FENG Yang, ZHAO Yang, CHEN Liqing. Design and Performance of 690 MPa Grade Low-Carbon Microalloyed Construction Structural Steel with High Strength and Toughness[J]. 金属学报, 2021, 57(3): 340-352.
[3] NI Ke, YANG Yinhui, CAO Jianchun, WANG Liuhang, LIU Zehui, QIAN Hao. Softening Behavior of 18.7Cr-1.0Ni-5.8Mn-0.2N Low Nickel-Type Duplex Stainless Steel During Hot Compression Deformation Under Large Strain[J]. 金属学报, 2021, 57(2): 224-236.
[4] DENG Yahui, YANG Yinhui, PU Chaobo, NI Ke, PAN Xiaoyu. Effect of Mn Addition on High Temperature Tensile Behavior of 23%Cr Low Nickel Type Duplex Stainless Steel[J]. 金属学报, 2020, 56(7): 949-959.
[5] CHEN Yongjun, BAI Yan, DONG Chuang, XIE Zhiwen, YAN Feng, WU Di. Passivation Behavior on the Surface of Stainless Steel Reinforced by Quasicrystal-Abrasive via Finite Element Simulation[J]. 金属学报, 2020, 56(6): 909-918.
[6] YU Chenfan, ZHAO Congcong, ZHANG Zhefeng, LIU Wei. Tensile Properties of Selective Laser Melted 316L Stainless Steel[J]. 金属学报, 2020, 56(5): 683-692.
[7] JIANG Yi,CHENG Manlang,JIANG Haihong,ZHOU Qinglong,JIANG Meixue,JIANG Laizhu,JIANG Yiming. Microstructure and Properties of 08Cr19Mn6Ni3Cu2N (QN1803) High Strength Nitrogen Alloyed LowNickel Austenitic Stainless Steel[J]. 金属学报, 2020, 56(4): 642-652.
[8] PENG Yun,SONG Liang,ZHAO Lin,MA Chengyong,ZHAO Haiyan,TIAN Zhiling. Research Status of Weldability of Advanced Steel[J]. 金属学报, 2020, 56(4): 601-618.
[9] LIU Zhenbao,LIANG Jianxiong,SU Jie,WANG Xiaohui,SUN Yongqing,WANG Changjun,YANG Zhiyong. Research and Application Progress in Ultra-HighStrength Stainless Steel[J]. 金属学报, 2020, 56(4): 549-557.
[10] ZHANG Le,WANG Wei,M. Babar Shahzad,SHAN Yiyin,YANG Ke. Fabrication and Properties of Novel Multi-LayeredMetal Composites[J]. 金属学报, 2020, 56(3): 351-360.
[11] WANG Guiqin,WANG Qin,CHE Honglong,LI Yajun,LEI Mingkai. Effects of Silicon on the Microstructure and Propertiesof Cast Duplex Stainless Steel with Ultra-HighChromium and High Carbon[J]. 金属学报, 2020, 56(3): 278-290.
[12] LIU Tian, LUO Rui, CHENG Xiaonong, ZHENG Qi, CHEN Leli, WANG Qian. Investigations on the Accelerated Creep Testing of Alumina-Forming Austenitic Stainless Steel[J]. 金属学报, 2020, 56(11): 1452-1462.
[13] LIU Haixia, CHEN Jinhao, CHEN Jie, LIU Guanglei. Characteristics of Waterjet Cavitation Erosion of 304 Stainless Steel After Corrosion in NaCl Solution[J]. 金属学报, 2020, 56(10): 1377-1385.
[14] Lin WEI,Zhijun WANG,Qingfeng WU,Xuliang SHANG,Junjie LI,Jincheng WANG. Effect of Mo Element and Heat Treatment on Corrosion Resistance of Ni2CrFeMox High-Entropy Alloyin NaCl Solution[J]. 金属学报, 2019, 55(7): 840-848.
[15] Qingdong ZHANG,Shuo LI,Boyang ZHANG,Lu XIE,Rui LI. Molecular Dynamics Modeling and Studying of Micro-Deformation Behavior in Metal Roll-Bonding Process[J]. 金属学报, 2019, 55(7): 919-927.
No Suggested Reading articles found!