| 提高油气管耐蚀性的工艺研究 |
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| 引用本文： | 符寒光. 提高油气管耐蚀性的工艺研究[J]. 西安石油大学学报(自然科学版), 2002, 17(6): 39-42 |
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| 作者姓名： | 符寒光 |
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| 作者单位： | 西安交通大学,机械工程学院,陕西,西安,710049 |
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| 摘 要： | 普通油气管耐蚀性差 ,影响油气的正常生产 .文中研究了自蔓延高温合成陶瓷内衬钢管工艺 ,同时还研究了添加剂对陶瓷层耐蚀性的影响 .在铝热剂中加入 Si O2 ,Cr O3 可提高陶瓷致密度 ,改善耐蚀性 .为了进一步提高陶瓷衬管的耐蚀性 ,研究了不锈钢内衬复合管工艺 ,其耐蚀性比普通钢管提高 1 0倍以上 ,用于油气管有望大幅度提高其使用寿命 .
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| 关 键 词： | 油气管 腐蚀 自蔓延高温合成 内衬复合钢管 |
| 文章编号： | 1001-5361(2002)06-0039-04 |
| 修稿时间： | 2001-10-11 |
Study on Technologies of Improving Corrosion Resistance of Oil/Gas Pipe |
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| FU Han-guang. Study on Technologies of Improving Corrosion Resistance of Oil/Gas Pipe[J]. Journal of Xian Shiyou University, 2002, 17(6): 39-42 |
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| Authors: | FU Han-guang |
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| Abstract: | In order to improve the corrosion resistance of common steel pipe, a new technology of producing ceramic-lined composite steel pipe is developed by self-propagating high-temperature synthesis (SHS). For further improving the corrosion resistance of composite steel pipe, a type of stainless steel-lined composite pipe is produced, and the corrosion resistance of it is ten times higher than that of common steel pipe.echanical En |
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| Keywords: | oil/gas pipe corrosion self-propagating high-temperature synthesis ceramic-lined composite pipe |
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