|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
模拟深海压力对2种低合金钢腐蚀行为的影响
DOI: 10.3724/SP.J.1037.2010.00705, PP. 697-705
Keywords: 深海压力,低合金钢,腐蚀失重测试,电化学测试,锈层分析,微观形貌
Abstract:
通过腐蚀失重、电化学测试、锈层分析和微观形貌观察研究了海水压力对不同成分2种低合金钢(X和Y)腐蚀行为的影响.结果表明,X钢更易受到海水压力的影响而被加速腐蚀.深海压力均加速了2种低合金钢的阳极溶解速度;压力对于X钢的氧扩散还原过程影响很小,而海水压力的增加导致Y钢阴极电流密度降低的原因是腐蚀产物直接参与了阴极还原反应.2种钢均由低压下的均匀腐蚀变为高压下的局部腐蚀,但腐蚀形貌有较大差异.高压下的X钢表面出现明显的“浅碟状”腐蚀坑,而高压下的Y钢表面出现了明显的隧道形腐蚀坑.
| [1] | Dexter S. Corrosion, 1980; 36: 423
|
| [2] | Sawant S, Wagh A. Corros Prevent Contr, 1990; 37: 154
|
| [3] | Venkatesan R, Venkatasamy M, Bhaskaran T, Dwarakadasa E. Br Corros, 2002; 37: 257
|
| [4] | Chen S, Hartt W, Wolfson S. Corrosion, 2003; 59: 721
|
| [5] | Beccaria A M, Poggi G, Castello G. Br Corros, 1986;21: 19
|
| [6] | Beccaria A M, Poggi G, Gingaud D, Castello P. Br Corros,1994; 29: 65
|
| [7] | Beccaria A M, Poggi G, Arfelli M, Mattongno D. Corros Sci, 1993; 34: 989
|
| [8] | Chen S, Hartt W. Corrosion, 2002; 58: 38
|
| [9] | Beccaria A M, Poggi G, Gingaud D, Castello G. Br Corros, 1995; 30: 283
|
| [10] | Liu B, Cong Y, Zhang T, Shao Y W, Meng G Z,Wang F H. Corros Sci Prot Technol, 2009; 21: 5
|
| [11] | (刘斌, 丛园, 张涛, 邵亚薇, 孟国哲, 王福会. 腐蚀科学与防护技术, 2009; 21: 5)
|
| [12] | Zhang T, Yang Y G, Shao Y W. Electrochim Acta, 2009; 15: 3915
|
| [13] | Yang Y G, Zhang T, Shao Y W, Meng G Z, Wang F H. Corros Sci, 2010; 52: 2697
|
| [14] | Practice for Laboratory Immersion Corrosion Testing of Metals, ASTM Standard G31, 1999
|
| [15] | Raman A, Kuban B, Razvan A. Corros Sci, 1991; 31: 1295
|
| [16] | Dunnwald J, Otto A. Corros Sci, 1989; 29: 1167
|
| [17] | Hu T, Lu X, Yan Y, Fu Y Y, Zhang H, Zhang S L. Spectrosc Spectr Anal, 2004; 24: 1072
|
| [18] | (胡涛, 路欣, 阎研, 傅云义, 张 酣, 张树霖. 光谱学与光谱分析, 2004; 24: 1072)
|
| [19] | Xiao H, Wang S, Huang Z Z, Lin D Y. J Univ Sci Technol Beijing, 1997; 9: 476
|
| [20] | (肖珩, 汪崧, 黄震中, 林定一. 北京科技大学学报, 1997; 9: 476)
|
| [21] | Li Y T, Li T X, Hou B R, Zhang J L. Oceanol Limnol Sin, 1998; 29: 651
|
| [22] | (李言涛, 李延旭, 侯保荣, 张经磊. 海洋与湖沼, 1998; 29: 651)
|
| [23] | Antony H, Perrin S, Dillmann Ph, Legrand L, Chauss′e A. Electrochim Acta, 2007; 52: 7754
|
| [24] | Stratmann M, M¨uller J. Corros Sci, 1994; 36: 327
|
| [25] | Stratmann M, Hoffmann K. Corros Sci, 1989; 29: 1329
|
| [26] | Stratmann M, Streckel H. Corros Sci, 1990; 30: 697
|
| [27] | Wang J, Meng J, Tang X, Zhang W. J Chin Soc Corros Prot, 2007; 27: 1
|
| [28] | (王佳, 孟洁, 唐晓, 张伟. 中国腐蚀与防护学报, 2007; 27: 1)
|
| [29] | Guo W M, Li W J. Equip Enviro Eng, 2006; 3: 60
|
| [30] | (郭为民, 李文军. 装备环境工程, 2006; 3: 60)
|
| [31] | Xu L K, Li W J, Chen G Z. Mari Sci, 2005; 29: 1
|
| [32] | (许立坤, 李文军, 陈光章. 海洋科学, 2005; 29: 1)
|
| [33] | Guo W M, Li W J, Chen G Z. Equip Enviro Eng, 2006; 3: 10
|
| [34] | (郭为民, 李文军, 陈光章. 装备环境工程, 2006; 3: 10)
|
| [35] | Schumacher M. Seawater Corrosion Handbook, New Jersey: Noyes Data Corporation, 1979: 107
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
