Study on corrosion behavior of TWIP steel and properties of surface electroless Ni-P coatings

被引：1
作者：
Yang, Minghui [1 ]
Yue, Lijie [1 ]
Xie, Kun [1 ]
Zhang, Shuxin [1 ]
Sun, Yipin [1 ]
Tan, Yunliang [2 ]
机构：
[1] Shandong Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao 266590, Peoples R China
[2] Shandong Univ Sci & Technol, State Key Lab Min Disaster Prevent & Control, Shandong Prov & Minist Sci & Technol, Qingdao 266590, Peoples R China
来源：
MATERIALS RESEARCH EXPRESS | 2020年 / 7卷 / 03期
基金：
国家高技术研究发展计划(863计划);
关键词：
TWIP; alternating immersion test; corrosion resistance; electroless coatings; LOW-ALLOY STEELS; ATMOSPHERIC CORROSION; MECHANICAL-PROPERTIES; WEATHERING STEEL; CARBON-STEEL; RESISTANCE; MICROSTRUCTURE;
D O I：
10.1088/2053-1591/ab7d0a
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study, the corrosion behavior and corrosion resistance of TWIP (Twinning Induced Plasticity) steels in the industrial atmospheric environment were studied by dry-wet cycle immersion test and electrochemical experiments. The results showed that the corrosion rates of TWIP steel gradually decreased with the increase of corrosion time. A layer of corrosion products was formed on the surface of TWIP steel during alternating immersion accelerated corrosion process, whose main components were Fe3O4 and alpha-FeOOH. With the prolongation of corrosion time, the rust layer on the surface of TWIP steel had a certain protective effect on the steel matrix. The adherent and defect-free electroless nickel-phosphorus (Ni-P) coatings were prepared on TWIP steels. Electrochemical test results showed the corrosion current density of the coating was about six times lower than that of TWIP steel substrate, indicating that the coating effectively improved corrosion resistance of TWIP steel and protected the steel substrate from erosion of corrosive ions. Additionally, the surface microhardness of TWIP steel was significantly increased after electroless Ni-P plating treatment.
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页数：12
相关论文
共 41 条
[1]  
Chao Z, 2001, CHINESE JOURNAI NONF, V11, P199
[2]   Theoretical study on the phase stability, elasticity, hardness and electronic structures of Ni-P compounds [J].
Chen, Jie-Shi ;
Yu, Chun ;
Lu, Hao ;
Chen, Jun-Mei .
PHASE TRANSITIONS, 2016, 89 (11) :1078-1089
[3]   Corrosion resistance and mechanical properties of low-alloy steels under atmospheric conditions [J].
Chen, YY ;
Tzeng, HJ ;
Wei, LI ;
Wang, LH ;
Oung, JC ;
Shih, HC .
CORROSION SCIENCE, 2005, 47 (04) :1001-1021
[4]   Atmospheric corrosion of Cor-Ten steel with different surface finish: Accelerated ageing and metal release [J].
Chiavari, C. ;
Bernardi, E. ;
Martini, C. ;
Passarini, F. ;
Motori, A. ;
Bignozzi, M. C. .
MATERIALS CHEMISTRY AND PHYSICS, 2012, 136 (2-3) :477-486
[5]   Long-term atmospheric corrosion of mild steel [J].
de la Fuente, D. ;
Diaz, I. ;
Simancas, J. ;
Chico, B. ;
Morcillo, M. .
CORROSION SCIENCE, 2011, 53 (02) :604-617
[6]   Role of copper and aluminum on the corrosion behavior of austenitic Fe-Mn-C TWIP steels in aqueous solutions and the related hydrogen absorption [J].
Dieudonne, T. ;
Marchetti, L. ;
Wery, M. ;
Miserque, F. ;
Tabarant, M. ;
Chene, J. ;
Allely, C. ;
Cugy, P. ;
Scott, C. P. .
CORROSION SCIENCE, 2014, 83 :234-244
[7]   Predicting of mechanical properties of Fe-Mn-(Al, Si) TRIP/TWIP steels using neural network modeling [J].
Dini, G. ;
Najafizadeh, A. ;
Monir-Vaghefi, S. M. ;
Ebnonnasir, A. .
COMPUTATIONAL MATERIALS SCIENCE, 2009, 45 (04) :959-965
[8]   Influence of carbon content and microstructure on corrosion behaviour of low alloy steels in a Cl- containing environment [J].
Guo, Jia ;
Yang, Shanwu ;
Shang, Chengjia ;
Wang, Ying ;
He, Xinlai .
CORROSION SCIENCE, 2009, 51 (02) :242-251
[9]   Evolution of corrosion of MnCuP weathering steel submitted to wet/dry cyclic tests in a simulated coastal atmosphere [J].
Hao, Long ;
Zhang, Sixun ;
Dong, Junhua ;
Ke, Wei .
CORROSION SCIENCE, 2012, 58 :175-180
[10]   Study on Microstructures and Mechanical Properties of High Manganese Steels with TRIP/TWIP Effects [J].
Hua, Ding ;
Hao, Ding ;
Xin, Zhang ;
Zhengyou, Tang ;
Ping, Yang .
STEEL RESEARCH INTERNATIONAL, 2009, 80 (09) :623-626
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