Electrolytic plasma processing-an innovative treatment for surface modification of 304 stainless steel

被引：15

作者：

Gui, Wanyuan ^{[1
]}

Lin, Junpin ^{[1
]}

Hao, Guojian ^{[1
]}

Qu, Yuhai ^{[1
]}

Liang, Yongfeng ^{[1
]}

Zhang, Hui ^{[2
]}

机构：

[1] Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China

[2] China Acad Space Technol, Qian Xuesen Lab Space Technol, Beijing 100094, Peoples R China

来源：

SCIENTIFIC REPORTS | 2017年 / 7卷

关键词：

STAINLESS-STEEL; BIPOLAR PLATES; CORROSION; COATINGS; FABRICATION; FILMS;

D O I：

10.1038/s41598-017-00204-w

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

There is widespread attention to surface profile and modification of 304 stainless steel for research development and application. Here, a successful electrolytic plasma processing (EPP) technique has been developed for both surface pretreatment and coating deposition of 304 stainless steel. Representative images confirm that the number of the pits increases and the ravines gradually disappear on the steel pretreated by EPP with the increase of processing time and applied voltage. Moreover, there is an obvious enhancement in surface roughness of 304 stainless steel after EPP pretreatment. In the case of coating deposition, the further EPP modification conducted on the pretreated sample offers a simple and effective technique for the production of zinc coatings having the features of full coverage and homogeneous distribution. The results show that a zinc coating with a thickness of approximately 0.5 mu m can be obtained on the 304 stainless steel by means of EPP for only 60 s.

引用

页数：7

共 50 条

[21] Characteristics of a plasma electrolytic nitrocarburising treatment for stainless steels
Nie, X
Tsotsos, C
Wilson, A
Yerokhin, AL
Leyland, A
Matthews, A
SURFACE & COATINGS TECHNOLOGY, 2001, 139 (2-3) : 135 - 142
[22] LASER SURFACE ALLOYING OF 304 STAINLESS STEEL WITH TUNGSTEN POWDER
Du, Baoshuai
Zhang, Zhongwen
Suo, Shuai
Li, Xinmei
Deng, Hualing
SURFACE REVIEW AND LETTERS, 2021, 28 (01)
[23] Deposition of titanium silicide on stainless steel AISI 304 surface
Burkov, Alexander
Krutikova, Valeria
OBRABOTKA METALLOV-METAL WORKING AND MATERIAL SCIENCE, 2022, 24 (04): : 127 - 137
[24] Surface modification by electrolytic plasma processing for high Nb-TiAl alloys
Gui, Wanyuan
Hao, Guojian
Liang, Yongfeng
Li, Feng
Liu, Xiao
Lin, Junpin
APPLIED SURFACE SCIENCE, 2016, 389 : 1161 - 1168
[25] Atmospheric Plasma Surface Modification on Stainless Steel Bipolar Plate in PEMFC
Liu FengLi HongxiaWang QiXin YongleiLi Xiangbo Science and Technology on Marine Corrosion and Protection LaboratoryLuoyang Ship Material Research InstituteQingdao China College of Chemistry and Chemical EngineeringOcean University of ChinaQingdao China
稀有金属材料与工程, 2012, 41(S1) (S1) : 299 - 302
[26] Ultrasonic Treatment of the 304 Stainless Steel Melt
Kang, Jinwu
Zhang, Xiaopeng
Hu, Yisen
Ma, Jiyu
Hu, Yongyi
Huang, Tianyou
ISIJ INTERNATIONAL, 2014, 54 (02) : 281 - 287
[27] Surface Preparation Based on the Corrosion Behavior of on the Austenite Stainless Steel 304
Moon, Min-Seok
Woo, Kee-Do
Yoo, Myeong-Han
Kwak, Chan-Won
Han, Jin-Won
MULTI-FUNCTIONAL MATERIALS AND STRUCTURES III, PTS 1 AND 2, 2010, 123-125 : 1271 - +
[28] Tribocorrosion behaviour of duplex surface treated AISI 304 stainless steel
de Frutos, A.
Arenas, M. A.
Fuentes, G. G.
Rodriguez, R. J.
Martinez, R.
Avelar-Batista, J. C.
de Damborenea, J. J.
SURFACE & COATINGS TECHNOLOGY, 2010, 204 (9-10) : 1623 - 1630
[29] Surface modification of SUS304 stainless steel by atmospheric pressure Ar/N2/O2 plasma
Lin, Jau-Wen
Chang, Hsi-Cherng
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2011, 269 (15) : 1801 - 1808
[30] Surface Modification of SS2205 Duplex Stainless Steel by Plasma Nitriding at Anodic Potential
Zhao, Shuo
Wang, L.
Xu, J.
Shan, Y.
CHEMICAL, MATERIAL AND METALLURGICAL ENGINEERING III, PTS 1-3, 2014, 881-883 : 1263 - 1267

← 1 2 3 4 5 →