石化设备湿硫化氢应力腐蚀失效及其防护
The stress corrosion on petro-chemical equipments under wet H2S enviornment and the prevention thereof
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- DOI:
- 作者:
- 张勇, 王家辉
Zhang Yong, Wang Jiahui
- 作者单位:
- 机械部通用机械研究所, 安徽省合肥市 230031
- 关键词:
Petro-chemical industry;Spherical tank;Gathering line;Hydrogen sulfide corrosion;Stress corrosion preventive measure
- 摘要:
- 本文介绍了湿硫化氢应力腐蚀机理并分析了影响石化设备湿硫化氢应力腐蚀失效的诸种因素，提出石化设备防止湿硫化氢应力腐蚀失效的-些有效措施。
This paper analyzes the mechanism of the stress corrosion under wet H2S enviornment and various factors affecting the corrosion. It also proposes some effective measures to prvent the petro-chemical equipments from stress corrosion under wet H2S enviornment.1995,6(6): 11-14 收稿日期：1995-6-9分类号：TE98参考文献：
1 肖纪美.合金能盆学.上海:上海科技出版社，1985
2 Greer J B.Materials performance, 1975; 14 (3):11
3渡边正紅.高压力ス盼槽(高强力鋼)の硫化物腐食割扎.高压力ス，1967; 4 (5)
4 Merrick R D. Refinery experiences with cracking in wet H2S environment. MhterialsYerformsnre, 1988: 73 (2);
5 肖纪美.咬力作用下的金属腐蚀.北京:化学工业少版利二，1990
6 Caysrd M S. Research report on charncteriaaticn end rnuni-raring of cracking in wet H2S service. W. R.C Bulletin-1994; 396
7 兰州石油机械研究所.防止湿硫化氢环凌中压力容器失效的推荐方法.石油化工设备，1936: (1)
8 Sauvage M. Requirements for :he mancfacture of pressure vecsseLs for wet H2S service. W. R. C Bulletin. 1992; 374
9 Kane R D. Test prvcedures for the evaluation of resistance of steels to cracking in wet H2S cnvironments. Corrosion, 1994;(2)
10 日本高保安协会.高强力鋼使用基华.1980
11 JLPAZ-LPヵスフフニト球形贮藏ニタ基华.1978
12 NACE standard MROl-75 (1980 Rivision) Sulfide stress cracking resistant metallic materials for oil field equipment.
13 NACE standard PR04-a2 (1976 Riptsion) Metttuds and controls to prodent in service cracking of carbon steel (P-V) melds in corrosive petroleum refining environment
l4 APl Publication 942-82.1982
15通用机械研究所.压力容器缺陷评定规范.压力容器，1985: (1)