| 大化肥装置中绕管式换热器金属材料分析 |
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| 引用本文： | 程光旭,李光泽,杨杰辉,郁永章. 大化肥装置中绕管式换热器金属材料分析[J]. 石油化工设备, 2000, 29(1): 42-44 |
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| 作者姓名： | 程光旭 李光泽 杨杰辉 郁永章 |
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| 作者单位： | 西安交通大学化工学院,陕西,西安,710049 |
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| 基金项目： | ：中国石油化工集团公司(原中国石化总公司)重点科技开发项目的部分研究内容. |
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| 摘 要： | 针对前西德林德（Linde）公司制造的大化肥装置用绕管式换热器，就所使用的金属材料进行了初步评述，并与我国相应或接近的材料略作对比。对实现高压绕管式换热器的国产化，使大化肥成套装置的技术水平赶上世界先进水平，减少重复引进，节约外汇支出，具有重要的经济意义。
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| 关 键 词： | 换热器；化肥装置；金属材料 |
| 文章编号： | 1000-7466（2000）01-0042-03 |
| 修稿时间： | 1999-08-23 |
Analysis of metallic materials of wound-tube heat exchanger used in chemical fertilizer equipment |
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| CHENG Guang-xu,LI Guang-ze,YANG Jie-hui,Yu Yong-zhang. Analysis of metallic materials of wound-tube heat exchanger used in chemical fertilizer equipment[J]. Petro-Chemical Equipment, 2000, 29(1): 42-44 |
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| Authors: | CHENG Guang-xu LI Guang-ze YANG Jie-hui Yu Yong-zhang |
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| Abstract: | A review was carried out for metallic materials and welding materials of wound tube heat exchanger used in chemical fertilizer equipment manufactured by Linde Corp. And the comparison of corresponding materials of China and original materials of Germany was given as well. This research work is significant both in theoretical research and commercial manufactures in saving foreign exchange consumption of equipment imports,reducing repeated imports, and making manufacture technology in the industry in China catch up the advanced technology in the world. |
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| Keywords: | heat exchanger chemical fertilizer equipment metallic material |
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