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| P110钢抗冲刷腐蚀行为研究 | |
| 引用本文： | 朱世东,白真权,尹成先,林冠发,尹志福.P110钢抗冲刷腐蚀行为研究[J].材料工程,2009(8). |
| 作者姓名： | 朱世东 白真权 尹成先 林冠发 尹志福 |
| 作者单位： | 1. 西安交通大学,材料科学与工程学院,西安,710049;中国石油天然气集团公司,石油管力学和环境行为重点实验室,西安,710065 2. 中国石油天然气集团公司,石油管力学和环境行为重点实验室,西安,710065 3. 西安交通大学,材料科学与工程学院,西安,710049 |
| 基金项目： | 中国石油天然气集团公司应用基础资助项目 |
| 摘 要： | 采用高温高压釜,利用扫描电子显微镜(SEM)、能散X射线谱仪(EDS)和X射线衍射(XRD)技术,并辅以失重法对油套管钢P110在不同条件下的CO2腐蚀速率和行为进行了研究,探讨了在流动介质中多种因素对油套管钢腐蚀造成的影响,并以此提出了P110钢抗冲刷腐蚀的机理. |
| 关 键 词： | 油套管 P110钢 冲刷腐蚀 腐蚀产物膜 |
Behavior Investigate of Counter Erosion-corrosion of P110 Steel |
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| ZHU Shi-dong,BAI Zhen-quan,YIN Cheng-xian,LIN Guan-fa,YIN Zhi-fu.Behavior Investigate of Counter Erosion-corrosion of P110 Steel[J].Journal of Materials Engineering,2009(8). | |
| Authors: | ZHU Shi-dong BAI Zhen-quan YIN Cheng-xian LIN Guan-fa YIN Zhi-fu |
| Affiliation: | ZHU Shi-dong1,2,BAI Zhen-quan2,YIN Cheng-xian2,LIN Guan-fa2,YIN Zhi-fu1(1 School of Material Science , Engineering,Xi'an Jiaotong University,Xi'an 710049,China,2 The Key Laboratory for Mechanical , Environmental Behavior of Tubular Goods,China National Petroleum Corporation,Xi'an 710065,China) |
| Abstract: | Influences of several factors on CO2 corrosion behaviors of annulus P110 steel were investigated in stimulated oil and gas field environments.The corrosion scales were analyzed by using scanning electron microscope(SEM),energy dispersive X-ray spectrometer(EDS) and X-ray diffractometers(XRD).Simultaneously,the corrosion rate was measured by the mass loss method.The counter erosion-corrosion mechanism of P110 steel was researched after analyzing the influences of several factors on CO2 corrosion behaviors in... |
| Keywords: | annulus P110 steel erosion-corrosion corrosion scale |
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