| AP1000核电冷却剂主管道监造分析 |
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| 引用本文： | 刘昇.AP1000核电冷却剂主管道监造分析[J].中国核电,2013(4):331-336. |
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| 作者姓名： | 刘昇 |
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| 作者单位： | 山东核电有限公司,山东烟台265116 |
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| 摘 要： | AP1000核电冷却剂主管道首次采用超低碳控氮不锈钢整体锻造技术，有别于传统压水堆核电的离心铸造管道，具有冶炼、锻造技术要求高、机加工时间长、弯管工艺复杂、制造难度大等特点。通过对AP1000冷却剂主管道制造过程中的技术要点总结，介绍了制造环节中的关键控制点，同时对主管道制造中的质量监督重点做了分析。
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| 关 键 词： | 核电 主管道 AP1000 监造 |
The Main Surveillance Point of AP1000 Main Coolant Pipe |
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| LIU.The Main Surveillance Point of AP1000 Main Coolant Pipe[J].China Nuclear Power,2013(4):331-336. |
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| Authors: | LIU |
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| Affiliation: | LIU Sheng (Shandong Nuclear Power Co., Ltd., Yantai of Shandong Prov. 265116, China) |
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| Abstract: | AP1000 main coolant pipe is manufactured for the first time in the world by using super low-carbon nitrogen control stainless steel integral forging technology, which is different from the traditional PWR centrifiagal casting pipe. It has the following characteristics： smelting and forging with strict requirements, long machining time, complex bending techniques. In this paper, the key quality control and supervision points in the pipe＇ s manufacturing process are provided based on technical summary. |
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| Keywords: | nuclear power~ main coolant pipe~ APIO00~ surveillance |
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