CN105925789B - 核电站钢制安全壳筒体环焊缝热处理的方法 - Google Patents
核电站钢制安全壳筒体环焊缝热处理的方法 Download PDFInfo
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- CN105925789B CN105925789B CN201610446991.5A CN201610446991A CN105925789B CN 105925789 B CN105925789 B CN 105925789B CN 201610446991 A CN201610446991 A CN 201610446991A CN 105925789 B CN105925789 B CN 105925789B
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D11/00—Process control or regulation for heat treatments
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
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CN201610446991.5A CN105925789B (zh) | 2016-06-20 | 2016-06-20 | 核电站钢制安全壳筒体环焊缝热处理的方法 |
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CN201610446991.5A CN105925789B (zh) | 2016-06-20 | 2016-06-20 | 核电站钢制安全壳筒体环焊缝热处理的方法 |
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CN105925789A CN105925789A (zh) | 2016-09-07 |
CN105925789B true CN105925789B (zh) | 2019-03-05 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110219462B (zh) * | 2019-04-22 | 2021-05-11 | 中国核工业华兴建设有限公司 | 一种干保护装置用蛇纹石混凝土的浇筑及其烘干方法 |
CN110331273A (zh) * | 2019-05-23 | 2019-10-15 | 山东电力建设第三工程有限公司 | 一种低硬度合金管道的焊口热处理方法 |
CN110132437B (zh) * | 2019-06-20 | 2024-05-24 | 福建晋江热电有限公司 | 一种串接入履带式加热器中的热电偶安装块 |
CN110146187B (zh) * | 2019-06-20 | 2024-05-24 | 福建晋江热电有限公司 | 一种串接入履带式加热器中的热电偶安装块 |
CN110373525B (zh) * | 2019-08-29 | 2020-11-20 | 中国石油大学(华东) | 一种大型压力容器局部热处理过程优化及自动控温方法 |
CN110735023A (zh) * | 2019-11-06 | 2020-01-31 | 中国核工业华兴建设有限公司 | 一种核电站双层筒体结构单面预热及消氢装置及其处理方法 |
CN113667813A (zh) * | 2021-07-20 | 2021-11-19 | 中国核工业第二二建设有限公司 | 一种核电站钢制安全壳焊后消应力方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201722409U (zh) * | 2010-05-26 | 2011-01-26 | 东方电气(广州)重型机器有限公司 | 核电蒸汽发生器环缝局部热处理加热装置 |
CN102554402A (zh) * | 2012-01-18 | 2012-07-11 | 江苏中核利柏特股份有限公司 | 大管径厚管壁核工艺管道焊接及热处理工艺 |
CN102839270A (zh) * | 2012-09-05 | 2012-12-26 | 中国化学工程第十四建设有限公司 | 承压类设备焊后消应力热处理技术 |
CN105200224A (zh) * | 2015-11-10 | 2015-12-30 | 山东核电设备制造有限公司 | 一种调质材料制超大型容器的局部焊后热处理方法 |
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- 2016-06-20 CN CN201610446991.5A patent/CN105925789B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201722409U (zh) * | 2010-05-26 | 2011-01-26 | 东方电气(广州)重型机器有限公司 | 核电蒸汽发生器环缝局部热处理加热装置 |
CN102554402A (zh) * | 2012-01-18 | 2012-07-11 | 江苏中核利柏特股份有限公司 | 大管径厚管壁核工艺管道焊接及热处理工艺 |
CN102839270A (zh) * | 2012-09-05 | 2012-12-26 | 中国化学工程第十四建设有限公司 | 承压类设备焊后消应力热处理技术 |
CN105200224A (zh) * | 2015-11-10 | 2015-12-30 | 山东核电设备制造有限公司 | 一种调质材料制超大型容器的局部焊后热处理方法 |
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Effective date of registration: 20201029 Address after: 101300 Beijing City, Shunyi District Shun Kang Road No. 58 Building 1 Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: 101300 Beijing City, Shunyi District Shun Kang Road No. 58 Building 1 Patentee before: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. |
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Address after: 101300 Building 1, yard 58, Shunkang Road, Shunyi District, Beijing Patentee after: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Address before: 101300 Building 1, yard 58, Shunkang Road, Shunyi District, Beijing Patentee before: CHINA NUCLEAR INDUSTRY 23 CONSTRUCTION Co.,Ltd. Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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