CN108467970B - 一种用于高腐蚀性油气开发的含铁钛合金管及其制备方法 - Google Patents
一种用于高腐蚀性油气开发的含铁钛合金管及其制备方法 Download PDFInfo
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- CN108467970B CN108467970B CN201810245780.4A CN201810245780A CN108467970B CN 108467970 B CN108467970 B CN 108467970B CN 201810245780 A CN201810245780 A CN 201810245780A CN 108467970 B CN108467970 B CN 108467970B
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- titanium alloy
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C14/00—Alloys based on titanium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
- C22F1/18—High-melting or refractory metals or alloys based thereon
- C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
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- Organic Chemistry (AREA)
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- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
试验环境介质 | 腐蚀速率,mm/y | 试验时间,天 |
100%的乙酸 | 0 | 7 |
21℃海水,缝隙腐蚀试样 | 0 | 21 |
160℃+9MPa H<sub>2</sub>S+6MPaCO<sub>2</sub>+250000mg/L的Cl<sup>-</sup> | 0.021 | 14 |
Claims (4)
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CN201810245780.4A CN108467970B (zh) | 2018-03-23 | 2018-03-23 | 一种用于高腐蚀性油气开发的含铁钛合金管及其制备方法 |
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CN201810245780.4A CN108467970B (zh) | 2018-03-23 | 2018-03-23 | 一种用于高腐蚀性油气开发的含铁钛合金管及其制备方法 |
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CN108467970A CN108467970A (zh) | 2018-08-31 |
CN108467970B true CN108467970B (zh) | 2020-12-25 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109706344B (zh) * | 2018-12-26 | 2021-11-23 | 中国石油天然气集团公司管材研究所 | 用于油气开发的高强度高韧性钛合金管材及其制备方法 |
CN110029294B (zh) * | 2019-05-23 | 2021-04-20 | 湖南科技大学 | 一种钛锆铌合金的加工方法 |
CN111471891B (zh) * | 2020-04-30 | 2022-07-05 | 中国石油天然气集团有限公司 | 720MPa级高强度耐蚀钛合金钻杆用管材及制造方法 |
CN111485135A (zh) * | 2020-04-30 | 2020-08-04 | 中国石油天然气集团有限公司 | 一种930MPa级Ti-Al-V-Zr-Ru耐蚀钛合金管材及其制备方法 |
CN113897514A (zh) * | 2021-10-22 | 2022-01-07 | 西部金属材料股份有限公司 | 一种油气开采用钛合金及其制备方法 |
CN116397132A (zh) * | 2023-04-14 | 2023-07-07 | 西北有色金属研究院 | 一种高性能低成本两相钛合金 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102211270A (zh) * | 2011-04-06 | 2011-10-12 | 宝鸡鑫泽钛镍有限公司 | 高精度钛及钛合金管制备工艺 |
CN102719701A (zh) * | 2012-07-09 | 2012-10-10 | 江苏三鑫特殊金属材料股份有限公司 | 一种易切削钛合金及其制备方法 |
CN104152744A (zh) * | 2014-07-08 | 2014-11-19 | 宁夏东方钽业股份有限公司 | 一种低成本中高强度耐蚀钛合金及其加工方法 |
CN106811622A (zh) * | 2017-02-09 | 2017-06-09 | 中世钛业有限公司 | 一种用于石油天然气输送的钛合金管及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS58159847A (ja) * | 1982-03-19 | 1983-09-22 | Hiroyoshi Inoue | 還元反応用非晶質合金系触媒 |
EP1574589B1 (en) * | 2004-03-12 | 2012-12-12 | Kabushiki Kaisha Kobe Seiko Sho | Titanium alloy having excellent high-temperature oxidation and corrosion resistance |
JP3916088B2 (ja) * | 2005-12-28 | 2007-05-16 | 住友金属工業株式会社 | 耐食材用チタン合金 |
NO20062776L (no) * | 2006-06-14 | 2007-12-17 | Norsk Titanium Tech As | Fremgangsmåte, apparatur samt midler for produksjon av materiale i en smeltet salt elektrolytt |
JP5390934B2 (ja) * | 2009-05-20 | 2014-01-15 | 株式会社神戸製鋼所 | チタン合金材および構造部材ならびに放射性廃棄物用容器 |
CN103717766B (zh) * | 2011-07-26 | 2016-11-23 | 新日铁住金株式会社 | 钛合金 |
WO2014115845A1 (ja) * | 2013-01-25 | 2014-07-31 | 新日鐵住金株式会社 | 臭素イオンを含む環境での耐食性に優れたチタン合金 |
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2018
- 2018-03-23 CN CN201810245780.4A patent/CN108467970B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102211270A (zh) * | 2011-04-06 | 2011-10-12 | 宝鸡鑫泽钛镍有限公司 | 高精度钛及钛合金管制备工艺 |
CN102719701A (zh) * | 2012-07-09 | 2012-10-10 | 江苏三鑫特殊金属材料股份有限公司 | 一种易切削钛合金及其制备方法 |
CN104152744A (zh) * | 2014-07-08 | 2014-11-19 | 宁夏东方钽业股份有限公司 | 一种低成本中高强度耐蚀钛合金及其加工方法 |
CN106811622A (zh) * | 2017-02-09 | 2017-06-09 | 中世钛业有限公司 | 一种用于石油天然气输送的钛合金管及其制备方法 |
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Address after: 710065, No. two, No. 32, Xi'an, Shaanxi Patentee after: CNPC TUBULAR GOODS Research Institute Patentee after: Xi'an Sanhuan Petroleum Pipe Technology Co.,Ltd. Address before: 710065, No. two, No. 32, Xi'an, Shaanxi Patentee before: CNPC TUBULAR GOODS Research Institute Patentee before: XI'AN TRI-CIRCLE TECHNOLOGY DEVELOPMENT Corp. |
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Effective date of registration: 20221223 Address after: 100007 Oil Mansion, 9 North Avenue, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: China Petroleum Engineering Materials Research Institute Co.,Ltd. Patentee after: Xi'an Sanhuan Petroleum Pipe Technology Co.,Ltd. Address before: 710065, No. two, No. 32, Xi'an, Shaanxi Patentee before: CNPC TUBULAR GOODS Research Institute Patentee before: Xi'an Sanhuan Petroleum Pipe Technology Co.,Ltd. |
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