|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
模拟工业-海岸大气中SO2对Q235B钢腐蚀行为的影响*
DOI: 10.3724/SP.J.1037.2013.00738, PP. 802-810
Keywords: Q235B钢,干/湿交替,工业-海岸大气腐蚀,锈层
Abstract:
采用循环干/湿模拟腐蚀增重实验、动电位极化曲线、电化学阻抗谱和XRD方法,研究了模拟海岸-工业大气中SO2对Q235B钢腐蚀行为的影响.结果表明,在腐蚀初期SO2抑制了Q235B钢的腐蚀;在腐蚀后期,SO2促进了Q235B钢的腐蚀.当SO2的浓度较低时,腐蚀速率随SO2浓度的升高而增大;当SO2的浓度较高时,腐蚀速率随SO2浓度的升高而减小.工业-海岸大气中的SO2组分可以抑制腐蚀产物中g-FeOOH和b-FeOOH的生成,而促进a-FeOOH生成.低碳钢腐蚀速率随SO2浓度变化出现的极值现象与SO2导致的锈层相组分变化密切相关.
| [1] | Leygraf C, Graedel T. Atmospheric Corrosion. New York: John Wiley & Sons, 2000: 10
|
| [2] | Singh D D N, Yadav S, Saha J K. Corros Sci, 2008; 50: 93
|
| [3] | Casta?o J G, Botero C A, Restrepo A H, Agudelo E A, Correa E, Echeverría F. Corros Sci, 2010; 52: 216
|
| [4] | Hou W, Liang C. Corrosion, 1999; 55: 65
|
| [5] | Zhang Q C, Wu J S, Wang J J, Zheng W L, Li A B. Mater Chem Phys, 2002; 77: 603
|
| [6] | Mendoza A R, Corvo F. Corros Sci, 1999; 41: 75
|
| [7] | Dawson J L, Ferreira M G S. Corros Sci, 1986; 26: 1009
|
| [8] | Weissenrieder J, Leygraf C. J Electrochem Soc, 2004; 151: B165
|
| [9] | Hao L, Zhang S X, Dong J H, Ke W. Corros Sci, 2012; 58: 175
|
| [10] | Dong J H. Corros Sci Prot Technol, 2010; 22: 261(董俊华. 腐蚀科学与防护技术, 2010; 22: 261)
|
| [11] | Hao L, Zhang S X, Dong J H, Ke W. Metall Mater Trans, 2012; 43: 1724
|
| [12] | Wang J H, Wei F I, Chang Y S, Shih H C. Mater Chem Phys, 1997; 47: 1
|
| [13] | Misawa T, Hashimoto K, Shimodaira S. Corros Sci, 1974; 14: 131
|
| [14] | Evans U R, Taylor C A J. Corros Sci, 1972; 12: 227
|
| [15] | Saha J K. Corrosion of Constructional Steels in Marine and Industrial Environment. Heidelberg: Springer, 2013: 13
|
| [16] | Fuente D D L, Díaz I, Simancas J, Chico B, Morcillo M. Corros Sci, 2011; 53: 604
|
| [17] | Chen Y Y, Tzeng H J, Wei L I, Shih H C. Mater Sci Eng, 2005; A398: 47
|
| [18] | Ishikawa T, Katoh R, Yasukawa A, Kandori K, Nakayama T, Yuse F. Corros Sci, 2001; 43: 1727
|
| [19] | Mansfeld F, Lin S, Chen Y C. J Electrochem Soc, 1988; 135: 906
|
| [20] | Stern M, Geary A L. J Electrochem Soc, 1957; 104: 56
|
| [21] | Revie R W, Uhlig H H. Corrosion and Corrosion Control. 4th Ed., New York: John Wiley & Sons, 2008: 115
|
| [22] | Stratmann M, Streckel H, Kim K T, Crockett S. Corros Sci, 1990; 30: 715
|
| [23] | Zhang S H, Lyon S B. Corros Sci, 1993; 35: 713
|
| [24] | Frankel G S, Stratmann M, Rohwerder M, Michalik A, Maier B, Dora J, Wicinski M. Corros Sci, 2007; 49: 2021
|
| [25] | Asami K, Kikuchi M. Corros Sci, 2003; 45: 2671
|
| [26] | Shiotani K, Tanimoto W, Maeda C, Kawabata F, Amano K. Corros Eng, 2000; 49: 67
|
| [27] | Allam I M, Arlow J S, Saricimen H. Corros Sci, 1991; 32: 417
|
| [28] | Dong J H, Han E H, Ke W. Sci Technol Adv Mater, 2007; 8: 559
|
| [29] | Melchers R E. Corros Sci, 2008; 50: 3446
|
| [30] | Stramann M, Bohnenkamp K, Engell H J. Corros Sci, 1983; 23: 969
|
| [31] | Vaynman S, Guico R S, Fine M E, Manganello S J. Metall Mater Trans, 1997; 28A: 1274
|
| [32] | Mansfeld F. Corrosion, 1988; 44: 856
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
