|
|||||
|
|
| 不锈钢阴极保护方法和分类探讨 | |
| 引用本文： | 王常青,丁毅,马立群,贾大波.不锈钢阴极保护方法和分类探讨[J].石油化工腐蚀与防护,2008,25(5):32-36. |
| 作者姓名： | 王常青 丁毅 马立群 贾大波 |
| 作者单位： | 1. 化学工业设备质量监督检验中心,江苏,南京,210024;南京工业大学材料科学与工程学院,江苏,南京,210009 2. 南京工业大学材料科学与工程学院,江苏,南京,210009 3. 山西省公路局质量检测中心,山西,太原,030006 |
| 摘 要： | 文章叙述了不锈钢的钝化特性及其局部腐蚀发生的条件，讨论了阴极保护的原理。根据阴极保护电位的选择范围以及实现的方法对其进行了分类，并对不同阴极保护方法的优缺点和使用条件进行了探讨。指出应根据实际使用情况采用经济且有效的阴极保护方法。在阴极保护设计中，应充分考虑其电化学特性、工作环境中活性阴离子质量浓度及氧化性物质存在与否、温度、pH值及微生物等因素，制定保护参数。同时应根据实际情况优选不锈钢材料。 |
| 关 键 词： | 阴极保护 不锈钢 方法和分类 |
Methods and Classifications of Stainless Steel Cathodic Protection |
|
| Wang Changqing,Ding Yi,Ma Liqun,Jia Dabo.Methods and Classifications of Stainless Steel Cathodic Protection[J].Petrochemical Corrosion and Protection,2008,25(5):32-36. | |
| Authors: | Wang Changqing Ding Yi Ma Liqun Jia Dabo |
| Affiliation: | 1;2;Nanjing;Jiangsu;210024;Nanjing;210009;Taiyuan;Shanxi 030006 |
| Abstract: | The passivation characteristics of stainless steel and conditions for localized corrosion were described,and the cathodic protection principles were discussed.Cathodic protection was classified according to the application methods and the range of protective potential.The advantages and disadvantages of different cathodic protection methods were studied.It is pointed out that cost-effective cathodic protection methods shall be applied based upon specific conditions.In the design of cathodic protection,the e... |
| Keywords: | cathodic protection stainless steel method and classification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |