| 几种材料在模拟油田环境中的CO2腐蚀行为 |
| |
| 引用本文： | 陆原,刘鹤霞,赵景茂. 几种材料在模拟油田环境中的CO2腐蚀行为[J]. 腐蚀与防护, 2007, 28(7): 345-348 |
| |
| 作者姓名： | 陆原 刘鹤霞 赵景茂 |
| |
| 作者单位： | 北京化工大学材料科学与工程学院,北京,100029;北京化工大学材料科学与工程学院,北京,100029;北京化工大学材料科学与工程学院,北京,100029 |
| |
| 摘 要： | 利用高压釜比较了P110、J55、1Cr3和0Cr13四种钢材在模拟油田产出水中抗CO2腐蚀的能力。发现随着实验时间的延长,前三种钢材的腐蚀速率逐渐下降,而0Cr13变化不大。它们的耐蚀性顺序为:0Cr13>1Cr3>J55>P110。利用SEM、XRD和能谱分析等方法解释了它们的腐蚀行为。
|
| 关 键 词： | CO2腐蚀 耐腐蚀性能 腐蚀速率 腐蚀产物 钢材 |
| 文章编号： | 1005-748X（2007）07-0345-04 |
| 收稿时间： | 2006-09-14 |
| 修稿时间： | 2006-09-142006-11-05 |
CO2 CORROSION BEHAVIORS OF SEVERAL STEELS IN SIMULATED OILFIELD ENVIRONMENT |
| |
| LU Yuan,LIU He-xia,ZHAO Jing-mao. CO2 CORROSION BEHAVIORS OF SEVERAL STEELS IN SIMULATED OILFIELD ENVIRONMENT[J]. Corrosion & Protection, 2007, 28(7): 345-348 |
| |
| Authors: | LU Yuan LIU He-xia ZHAO Jing-mao |
| |
| Affiliation: | College of Materials Science and Engineering, Beijing University of Chemical Technology, Bdjing 100029, China |
| |
| Abstract: | Autoclave was employed to study the corrosion resistance of four kinds of typical steels in simulated oilfield environment containing CO2. The corrosion rates of steels P110, J55 and 1Cr3 decreased gradually with increasing the experimental time, while the corrosion rate of 0Cr13 kept almost constant. The corrosion resistance of steels was consistent in the order of 0Cr13, 1Cr3, J55, P110. Scanning electron microscopy(SEM) and X-ray diffraction(XRD) were also employed to analyze their corrosion behaviors. |
| |
| Keywords: | CO2 corrosion Corrosion resistance Corrosion rate Corrosion product Steel |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
