| AP1000核电站用大直径薄壁SA106B无缝钢管的研制 |
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| 引用本文： | 郭元蓉,胡铂,胡茂会,刘昊.AP1000核电站用大直径薄壁SA106B无缝钢管的研制[J].钢管,2014(4):30-32. |
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| 作者姓名： | 郭元蓉 胡铂 胡茂会 刘昊 |
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| 作者单位： | 攀钢集团成都钢钒有限公司,四川成都610303 |
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| 基金项目： | 本项目获得四川省科技进步三等奖 |
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| 摘 要： | 介绍了AP1000核电站核岛蒸汽发生器系统用大直径薄壁SA106B无缝钢管的性能特点、生产工艺及关键技术。经检验,SA106B钢管的冶金质量、化学成分、力学性能、无损检测等各项指标均满足ASME相关规范的要求,能够满足AP1000核电站核岛蒸汽发生器系统对碳钢无缝钢管的需求。
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| 关 键 词： | AP核电站 大直径薄壁 SAB无缝钢管 生产工艺 |
Development of Large-sized and Light-wall SA106B Seamless Steel Pipe for AP1000 Nuclear Power Plant |
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| GUO Yuanrong,HU Bo,HU Maohui,LIU Hao.Development of Large-sized and Light-wall SA106B Seamless Steel Pipe for AP1000 Nuclear Power Plant[J].Steel Pipe,2014(4):30-32. |
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| Authors: | GUO Yuanrong HU Bo HU Maohui LIU Hao |
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| Affiliation: | ( Pangang Group Chengdu Steel and Vanadium Co., Ltd., Chengdu 610303, China ) |
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| Abstract: | Described here in the article are the main aspects of the large-sized and light-wall SA106B seamless steel pipe for the nuclear island steam generator system of AP1000 nuclear power plant, including the performance characteristics, the manufacturing process and related key techniques as adopted, etc. The inspection/testing results show that all the indexes of the SA106B steel pipe has met relevant requirements under the applicable ASME specification for metallurgical quality, chemical composition, mechanical properties, and nondestructive testing, etc., being satisfactory to the need of seamless carbon steel pipes by the said the steam generator system. |
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| Keywords: | AP1000 nuclear power plant large-sized and light-wall SA106B seamless steel pipe manufacturing process |
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