Flow-accelerated corrosion behavior of 13Cr stainless steel in a wet gas environment containing CO2

2018 ◽  
Vol 25 (7) ◽  
pp. 779-787 ◽  
Author(s):  
Yong Li ◽  
Min-dong Chen ◽  
Jian-kuan Li ◽  
Long-fei Song ◽  
Xin Zhang ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Corrosion Behavior ◽  
Accelerated Corrosion ◽  
Wet Gas ◽  
Gas Environment ◽  
Flow Accelerated Corrosion

Erosion–corrosion behavior of 2205 duplex stainless steel in wet gas environments

2016 ◽  
Vol 35 ◽  
pp. 928-934 ◽  
Author(s):  
Luntao Wang ◽  
Yunying Xing ◽  
Zhiyong Liu ◽  
Dawei Zhang ◽  
Cuiwei Du ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Duplex Stainless Steel ◽  
Corrosion Behavior ◽  
2205 Duplex Stainless Steel ◽  
Wet Gas ◽  
Erosion Corrosion

scholarly journals Corrosion Behavior of Welded Joints of Electropolished SUS 316L Stainless Steel Pipe in Moist Chlorine Gas Environment

1993 ◽  
Vol 42 (6) ◽  
pp. 362-367
Author(s):  
Shigeki Azuma ◽  
Hideaki Miyuki ◽  
Rika Yoshida ◽  
Akihiro Morimoto
Keyword(s):  
Stainless Steel ◽  
Corrosion Behavior ◽  
Welded Joints ◽  
316L Stainless Steel ◽  
Steel Pipe ◽  
Chlorine Gas ◽  
Stainless Steel Pipe ◽  
Gas Environment

Influence of chromium on corrosion behavior of low-alloy steel in cargo oil tank O2-CO2-SO2-H2S wet gas environment

2015 ◽  
Vol 22 (7) ◽  
pp. 630-637 ◽  
Author(s):  
Peng Zhou ◽  
Jin-ming Liang ◽  
Fei Zhang ◽  
Hui-bin Wu ◽  
Di Tang
Keyword(s):  
Alloy Steel ◽  
Corrosion Behavior ◽  
Low Alloy Steel ◽  
Wet Gas ◽  
Cargo Oil Tank ◽  
Oil Tank ◽  
Gas Environment

scholarly journals Flow-Accelerated Corrosion of Type 316L Stainless Steel Caused by Turbulent Lead–Bismuth Eutectic Flow

Metals ◽  
2018 ◽  
Vol 8 (8) ◽  
pp. 627 ◽  
Author(s):  
Tao Wan ◽  
Shigeru Saito
Keyword(s):  
Mass Transfer ◽  
Stainless Steel ◽  
Transfer Coefficient ◽  
Mass Transfer Coefficient ◽  
316L Stainless Steel ◽  
Straight Tube ◽  
Accelerated Corrosion ◽  
Corrosion Depth ◽  
Cfd Analyses ◽  
Flow Accelerated Corrosion

Lead–bismuth eutectic (LBE), a heavy liquid metal, is an ideal candidate coolant material for Generation-IV fast reactors and accelerator-driven systems (ADSs), but LBE is also known to pose a considerable corrosive threat to its container. However, the susceptibility of the candidate container material, 316L stainless steel (SS), to flow-accelerated corrosion (FAC) under turbulent LBE flow, is not well understood. In this study, an LBE loop, referred to as JLBL-1, was used to experimentally study the behavior of 316L SS when subjected to FAC for 3000 h under non-isothermal conditions. An orificed tube specimen, consisting of a straight tube that abruptly narrows and widens at each end, was installed in the loop. The specimen temperature was 450 °C, and a temperature difference between the hottest and coldest legs of the loop was 100 °C. The oxygen concentration in the LBE was lower than 10−8 wt %. The Reynolds number in the test specimen was approximately 5 × 104. The effects of various hydrodynamic parameters on FAC behavior were studied with the assistance of computational fluid dynamics (CFD) analyses, and then a mass transfer study was performed by integrating a corrosion model into the CFD analyses. The results show that the local turbulence level affects the mass concentration distribution in the near-wall region, and therefore, the mass transfer coefficient across the solid/liquid interface. The corrosion depth was predicted on the basis of the mass transfer coefficient obtained in the numerical simulation and was compared with that obtained in the loop. For the abrupt narrow part, the predicted corrosion depth was comparable with the measured corrosion depth, as was the abrupt wide part after involving the wall roughness effects in the prediction; for the straight tube part, the predicted corrosion depth is about 1.3–3.5 times the average experimental corrosion depth, and the possible reason for this discrepancy was provided.

Flow-accelerated corrosion behavior of SA106 Gr. C weldment

2003 ◽  
Vol 54 (1) ◽  
pp. 23-31 ◽  
Author(s):  
J. H. Kim ◽  
I. S. Kim ◽  
Y. G. Zheng
Keyword(s):  
Corrosion Behavior ◽  
Accelerated Corrosion ◽  
Flow Accelerated Corrosion

The Effect of Flowing Velocity and Impact Angle on the Fluid-Accelerated Corrosion of X65 Pipeline Steel in a Wet Gas Environment Containing CO2

2018 ◽  
Vol 27 (12) ◽  
pp. 6636-6647 ◽  
Author(s):  
Yong Li ◽  
Jiankuan Li ◽  
Kejun Wang ◽  
Longfei Song ◽  
Cuiwei Du ◽  
...  
Keyword(s):  
Pipeline Steel ◽  
Impact Angle ◽  
Accelerated Corrosion ◽  
Wet Gas ◽  
Gas Environment
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