Electrochemical Comparative Study of Q235 steel and 304 SS in Simulated Concrete Pore Solutions and the Effect of Chloride Ions on their corrosion behavior

2019 ◽  
pp. 3081-3094 ◽  
Author(s):  
Bing Lin ◽  
Keyword(s):  
Comparative Study ◽  
Corrosion Behavior ◽  
Chloride Ions ◽  
Q235 Steel

Effect of Formic Acid on Corrosion Behavior of STBA24 Low-Alloyed Steel and Its Weldment in Simulated Boiler Water Containing Chloride Ions

2020 ◽  
Vol 61 (9) ◽  
pp. 1775-1781
Author(s):  
Li-Bin Niu ◽  
Shoichi Kosaka ◽  
Masaki Yoshida ◽  
Yusuke Suetake ◽  
Kazuo Marugame
Keyword(s):  
Formic Acid ◽  
Corrosion Behavior ◽  
Chloride Ions ◽  
Alloyed Steel ◽  
Boiler Water ◽  
Low Alloyed Steel

Studies on Corrosion Behavior of Q235 Steel by Iron Bacteria, Sulfate-Reducing Bacteria and Total General Bacteria in Sedimentary Water of Storage Tank

2011 ◽  
Vol 337 ◽  
pp. 281-284
Author(s):  
Dong Sheng Chen ◽  
Yong Zhang Zhou ◽  
Min Liu ◽  
Kai Wei Guo ◽  
Wu Ji Wei
Keyword(s):  
Corrosion Behavior ◽  
Storage Tank ◽  
Corrosion Current ◽  
Sulfate Reducing Bacteria ◽  
Steel Electrode ◽  
Q235 Steel ◽  
Iron Bacteria ◽  
Sulfate Reducing ◽  
Microbial System ◽  
Reducing Bacteria

The corrosion behavior of Q235 steel by Iron Bacteria (IB), Sulfate-reducing Bacteria (SRB) and Total General Bacteria (TGB) in sedimentary water of storage tank from an aromatics plant was investigated mainly by static hanging piece method, potentiodynamic polarization curve and hysteresis loop method. The results showed that the interaction of IB, SRB and TGB accelerated the corrosion rate of Q235 steel. The corrosion current density of Q235 steel electrode in IB, SRB and TGB solution was higher than that in the sterile solution, and the corrosion potential shifted in negative direction. IB, SRB and TGB reduced the corrosion resistance of Q235 steel. The corrosion of Q235 steel in the mixture of IB, SRB and TGB was more serious than in a single microbial system. The presence of IB, SRB and TGB made the pitting occur easily.

Corrosion Behavior of Q235 Steel in Atmospheres Containing SO2 and NaCl

2019 ◽  
Vol 28 (4) ◽  
pp. 2327-2334 ◽  
Author(s):  
Xinran Li ◽  
Xiutong Wang ◽  
Liyuan Wang ◽  
Yuanyuan Sun ◽  
Binbin Zhang ◽  
...  
Keyword(s):  
Corrosion Behavior ◽  
Q235 Steel

Comparative study of the corrosion behavior of galvanized, galvannealed and Zn55Al coated interstitial free steels

2015 ◽  
Vol 279 ◽  
pp. 150-160 ◽  
Author(s):  
A. Pritzel dos Santos ◽  
S.M. Manhabosco ◽  
J.S. Rodrigues ◽  
L.F.P. Dick
Keyword(s):  
Comparative Study ◽  
Corrosion Behavior ◽  
Interstitial Free

Corrosion Behavior of 35CrMn and Q235 Steel in Simulated Acid Rain Conditions

2011 ◽  
Vol 21 (4) ◽  
pp. 524-529 ◽  
Author(s):  
Xiu-li Zuo ◽  
Bin Xiang ◽  
Xing Li ◽  
Zi-dong Wei
Keyword(s):  
Acid Rain ◽  
Corrosion Behavior ◽  
Simulated Acid Rain ◽  
Q235 Steel
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