CN109280761A - 一种野外酸性环境碳钢管消应力施工作业方法 - Google Patents
一种野外酸性环境碳钢管消应力施工作业方法 Download PDFInfo
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- CN109280761A CN109280761A CN201811423664.3A CN201811423664A CN109280761A CN 109280761 A CN109280761 A CN 109280761A CN 201811423664 A CN201811423664 A CN 201811423664A CN 109280761 A CN109280761 A CN 109280761A
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- carbon steel
- steel pipe
- clock
- heating
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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
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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)
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Citations (11)
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JPS58218391A (ja) * | 1982-06-15 | 1983-12-19 | Kawasaki Steel Corp | 鋼管の円周継手溶接法 |
JPH1034230A (ja) * | 1996-07-23 | 1998-02-10 | Ishikawajima Harima Heavy Ind Co Ltd | 鉄骨柱の製造法 |
CN201435834Y (zh) * | 2009-04-15 | 2010-03-31 | 西北工业大学 | 一种金属电阻加热装置 |
JP4912097B2 (ja) * | 2006-09-08 | 2012-04-04 | 東電工業株式会社 | ステンレス鋼管の多層溶接方法及び多層溶接物 |
CN102497680A (zh) * | 2011-11-28 | 2012-06-13 | 武汉船用机械有限责任公司 | 一种衬套的加热装置 |
CN202951980U (zh) * | 2012-12-05 | 2013-05-29 | 四川石油天然气建设工程有限责任公司 | 管道预热*** |
CN205062139U (zh) * | 2015-10-20 | 2016-03-02 | 西安航空动力股份有限公司 | 一种局部热处理装置 |
CN105648188A (zh) * | 2014-11-20 | 2016-06-08 | 重庆界威模具股份有限公司 | 一种硫回收工艺管道热处理施工方法 |
CN105983792A (zh) * | 2015-01-31 | 2016-10-05 | 重庆麦卡瑞机械制造有限公司 | 一种炉碳钢大径管道焊口热处理工艺 |
CN105986077A (zh) * | 2015-01-31 | 2016-10-05 | 重庆麦卡瑞机械制造有限公司 | 一种热处理施工作业方法 |
CN106702129A (zh) * | 2017-02-23 | 2017-05-24 | 华西能源工程有限公司 | 一种焊后热处理工艺 |
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2018
- 2018-11-27 CN CN201811423664.3A patent/CN109280761B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58218391A (ja) * | 1982-06-15 | 1983-12-19 | Kawasaki Steel Corp | 鋼管の円周継手溶接法 |
JPH1034230A (ja) * | 1996-07-23 | 1998-02-10 | Ishikawajima Harima Heavy Ind Co Ltd | 鉄骨柱の製造法 |
JP4912097B2 (ja) * | 2006-09-08 | 2012-04-04 | 東電工業株式会社 | ステンレス鋼管の多層溶接方法及び多層溶接物 |
CN201435834Y (zh) * | 2009-04-15 | 2010-03-31 | 西北工业大学 | 一种金属电阻加热装置 |
CN102497680A (zh) * | 2011-11-28 | 2012-06-13 | 武汉船用机械有限责任公司 | 一种衬套的加热装置 |
CN202951980U (zh) * | 2012-12-05 | 2013-05-29 | 四川石油天然气建设工程有限责任公司 | 管道预热*** |
CN105648188A (zh) * | 2014-11-20 | 2016-06-08 | 重庆界威模具股份有限公司 | 一种硫回收工艺管道热处理施工方法 |
CN105983792A (zh) * | 2015-01-31 | 2016-10-05 | 重庆麦卡瑞机械制造有限公司 | 一种炉碳钢大径管道焊口热处理工艺 |
CN105986077A (zh) * | 2015-01-31 | 2016-10-05 | 重庆麦卡瑞机械制造有限公司 | 一种热处理施工作业方法 |
CN205062139U (zh) * | 2015-10-20 | 2016-03-02 | 西安航空动力股份有限公司 | 一种局部热处理装置 |
CN106702129A (zh) * | 2017-02-23 | 2017-05-24 | 华西能源工程有限公司 | 一种焊后热处理工艺 |
Non-Patent Citations (1)
Title |
---|
陈泰炜: "《压力容器焊后热处理》", 31 December 2002, 中国石化出版社 * |
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