Selective corrosion behavior of X80 steel heat affected zone by SRB in coastal saline soil

被引：6

作者：

Yu, Youjun ^{[1
,2
]}

Xu, Jin ^{[3
,4
]}

Liu, Baixing ^{[1
]}

Chai, Tingxi ^{[1
]}

Sun, Cheng ^{[3
,4
]}

机构：

[1] Lanzhou City Univ, Sch Bailie Mech Engn, Lanzhou 730070, Peoples R China

[2] Gansu Welding Technol & Welding Qual Evaluat Engn, Lanzhou 730070, Peoples R China

[3] Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China

[4] Chinese Acad Sci, Inst Met Res, Liaoning Shenyang Soil & Atmosphere Mat Corros Nat, Shenyang 110016, Peoples R China

来源：

INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING | 2023年 / 203卷

关键词：

X80; steel; Welded joint; Coastal saline soil; MIC; SRB; MICROBIOLOGICALLY INFLUENCED CORROSION; SULFATE-REDUCING BACTERIA; PIPELINE STEEL; CARBON-STEEL; STAINLESS-STEEL; MICROSTRUCTURE; EVOLUTION; Q235;

D O I：

10.1016/j.ijpvp.2023.104924

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The corrosion behavior of heat affected zone of X80 pipeline steel was investigated in coastal saline soil with or without sulfate-reducing bacteria (SRB). In the sterile soil environment, the diameter, depth, and density of corrosion pits detected in the coarse grain zone (CGZ) were larger than those in the fine-grained zone (FGZ) and fusion zone (FZ). In the soil environment inoculated with SRB, the microbes enhance the corrosion of FGZ, CGZ, and FZ. The corrosion susceptibility of CGZ coupons is stronger in the presence of SRB than those of FGZ and FZ coupons.

引用

页数：15

共 50 条

[41] Effect of Temperature on the Corrosion Behavior of API X80 Steel Pipeline
Paul, Okonkwo C.
Ahmed, Essam
Mohamed, A. M. A.
INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE, 2015, 10 (12): : 10246 - 10260
[42] Effect of cooling time on microstructure and properties of coarse grain heat-affected zone in X80 steel
Zhang, De-Fen
Wang, Jin
Li, Ye-Zheng
Jing, Liang
Cailiao Rechuli Xuebao/Transactions of Materials and Heat Treatment, 2014, 35 : 129 - 133
[43] Characterization of the effect of hydrogen sulfide on the corrosion of X80 pipeline steel in saline solution
Zhao, Wei
Zou, Yong
Matsuda, Kenji
Zou, Zengda
CORROSION SCIENCE, 2016, 102 : 455 - 468
[44] Growth Behavior of Stress Corrosion Cracks of X80 Pipeline Steel in Underground Water of Acidic Soil
Wang, X. Z.
Liu, Z. Y.
Ge, X.
Zhan, X. L.
Du, C. W.
Li, X. G.
CORROSION, 2014, 70 (09) : 872 - 879
[45] Effect of Temperature on the Electrochemical Corrosion Behavior of X80 Steel in Silty Soil Containing Sodium Chloride
Xiangling Bai
Bin He
Pengju Han
Ruizhen Xie
Funan Sun
Zhiwei Chen
Xinyu Liu
Yuting Wang
Journal of Materials Engineering and Performance, 2022, 31 : 968 - 983
[46] Corrosion behavior of X80 pipeline steel in soil environment containing Sulfate-Reducing Bacteria
Wang, D.
Wu, M.
Xie, F.
Ge, L.
Zhang, W. J.
Fu, Y.
MANUFACTURING AND ENGINEERING TECHNOLOGY, 2015, : 99 - 103
[47] Corrosion behavior and mechanism of X80 steel in silty soil under the combined effect of salt and temperature
Bai, Xiangling
He, Bin
Han, Pengju
Xie, Ruizhen
Sun, Funan
Chen, Zhiwei
Wang, Yuting
Liu, Xinyu
RSC ADVANCES, 2021, 12 (01) : 129 - 147
[48] Effect of Temperature on the Electrochemical Corrosion Behavior of X80 Steel in Silty Soil Containing Sodium Chloride
Bai, Xiangling
He, Bin
Han, Pengju
Xie, Ruizhen
Sun, Funan
Chen, Zhiwei
Liu, Xinyu
Wang, Yuting
JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE, 2022, 31 (02) : 968 - 983
[49] Early corrosion behavior of X80 pipeline steel in a simulated soil solution containing Desulfovibrio desulfuricans
Fan, Yuxing
Chen, Cuiying
Zhang, Yuxuan
Liu, Haixian
Liu, Hongwei
Liu, Hongfang
BIOELECTROCHEMISTRY, 2021, 141
[50] Susceptibility of welded X80 pipeline steel to corrosion in simulated soil solution
Ren, C. Q.
Xian, N.
Wang, X.
Liu, L.
Zheng, Y. P.
CORROSION ENGINEERING SCIENCE AND TECHNOLOGY, 2012, 47 (06) : 441 - 445

← 1 2 3 4 5 →