CA2638289A1 - Oil country tubular good for expansion in well and duplex stainless steel used for oil country tubular good for expansion - Google Patents
Oil country tubular good for expansion in well and duplex stainless steel used for oil country tubular good for expansion Download PDFInfo
- Publication number
- CA2638289A1 CA2638289A1 CA002638289A CA2638289A CA2638289A1 CA 2638289 A1 CA2638289 A1 CA 2638289A1 CA 002638289 A CA002638289 A CA 002638289A CA 2638289 A CA2638289 A CA 2638289A CA 2638289 A1 CA2638289 A1 CA 2638289A1
- Authority
- CA
- Canada
- Prior art keywords
- country tubular
- oil country
- expansion
- stainless steel
- tubular good
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Metal Extraction Processes (AREA)
Abstract
An oil country tubular good for expansion according to the invention is expanded in a well. The oil country tubular good for expansion according to the invention is formed of duplex stainless steel having a composition containing, in percentage by mass, 0.005% to 0.03%C, 0.1% to 1.0% Si, 0.2% to 2.0% Mn, at most 0.04% P, at most 0.015% S, 18.0% to 27.0% Cr, 4.0% to 9.0% Ni, at most 0.040% Al, and 0.05% to 0.40% N, and the balance consisting of Fe and impurities, a structure including an austenite ratio in the range from 40% to 90%. The oil country tubular good for expansion according to the invention has a yield strength from 256 MPa to 655 MPa, and a uniform elongation more than 20%. Therefore, the oil country tubular good for expansion according to the invention has a high pipe expansion characteristic.
Claims (10)
1. An oil country tubular good for expansion in a well formed of duplex stainless steel having a composition comprising, in percentage by mass, 0.005% to 0.03% C, 0.1% to 1.0% Si, 0.2% to 2.0% Mn, at most 0.04%
P, at most 0.015% S, 18.0% to 27.0% Cr, 4.0% to 9.0% Ni, at most 0.040% Al, and 0.05% to 0.40% N, and the balance consisting of Fe and impurities, and a structure comprising an austenite ratio in the range from 40% to 90%, said oil country tubular good having a yield strength from 276 MPa to 655 MPa, and a uniform elongation more than 20%.
P, at most 0.015% S, 18.0% to 27.0% Cr, 4.0% to 9.0% Ni, at most 0.040% Al, and 0.05% to 0.40% N, and the balance consisting of Fe and impurities, and a structure comprising an austenite ratio in the range from 40% to 90%, said oil country tubular good having a yield strength from 276 MPa to 655 MPa, and a uniform elongation more than 20%.
2. The oil country tubular good for expansion according to claim 1, wherein said duplex stainless steel further contains at most 2.0% Cu.
3. The oil country tubular good for expansion according to claim 1 or 2, wherein said duplex stainless steel further contains one or more selected from the group consisting of at most 4.0% Mo and at most 5.0% W.
4. The oil country tubular good for expansion according to any one of claims 1 to 3, wherein said duplex stainless steel further contains one or more selected from the group consisting of at most 0.8% Ti, at most 1.5% V, and at most 1.5% Nb.
5. The oil country tubular good for expansion according to any one of claims 1 to 4, wherein said duplex stainless steel further contains one or more selected from the group consisting of at most 0.02% B, at most 0.02%
Ca and at most 0.02% Mg.
Ca and at most 0.02% Mg.
6. Duplex stainless steel used for oil country tubular goods for expansion, comprising, in percentage by mass, 0.005% to 0.03% C, 0.1% to 1.0% Si, 0.2% to 2.0% Mn, at most 0.04% P, at most 0.015% S, 18.0% to 27.0% Cr, 4.0% to 9.0% Ni, at most 0.040% Al, and 0.05% to 0.40% N, and the balance consisting of Fe and impurities, said duplex stainless steel comprising an austenite ratio from 40%
to 90%, and having a yield strength from 276 MPa to 655 MPa and a uniform elongation more than 20%.
to 90%, and having a yield strength from 276 MPa to 655 MPa and a uniform elongation more than 20%.
7. The duplex stainless steel according to claim 6, further comprising at most 2.0% Cu.
8. The duplex stainless steel according to claim 6 or 7, further comprising one or more selected from the group consisting of at most 4.0%
Mo and at most 5.0% W.
Mo and at most 5.0% W.
9. The duplex stainless steel according to any one of claims 6 to 8, further comprising one or more selected from the group consisting of at most 0.8% Ti, at most 1.5% V, and at most 1.5% Nb.
10. The duplex stainless steel according to any one of claims 6 to 9, further comprising one or more selected from the group consisting of at most 0.02% B, at most 0.02% Ca, and at most 0.02% Mg.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-078691 | 2007-03-26 | ||
| JP2007078691 | 2007-03-26 | ||
| PCT/JP2008/054747 WO2008117680A1 (en) | 2007-03-26 | 2008-03-14 | Oil well pipe for expansion in well and two-phase stainless steel for use as oil well pipe for expansion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2638289A1 true CA2638289A1 (en) | 2008-09-26 |
| CA2638289C CA2638289C (en) | 2011-08-30 |
Family
ID=39788416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2638289A Expired - Fee Related CA2638289C (en) | 2007-03-26 | 2008-03-14 | Oil country tubular good for expansion in well and duplex stainless steel used for oil country tubular good for expansion |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20090032246A1 (en) |
| EP (1) | EP1995341A4 (en) |
| JP (1) | JPWO2008117680A1 (en) |
| CN (1) | CN101541997A (en) |
| AR (1) | AR067233A1 (en) |
| AU (1) | AU2008207596A1 (en) |
| BR (1) | BRPI0802616A2 (en) |
| CA (1) | CA2638289C (en) |
| EA (1) | EA013146B1 (en) |
| MX (1) | MX2008012238A (en) |
| UA (1) | UA90217C2 (en) |
| WO (1) | WO2008117680A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9617628B2 (en) | 2007-11-29 | 2017-04-11 | Ati Properties Llc | Lean austenitic stainless steel |
| US9624564B2 (en) | 2007-12-20 | 2017-04-18 | Ati Properties Llc | Corrosion resistant lean austenitic stainless steel |
| US9822435B2 (en) | 2007-12-20 | 2017-11-21 | Ati Properties Llc | Lean austenitic stainless steel |
| US9873932B2 (en) | 2007-12-20 | 2018-01-23 | Ati Properties Llc | Lean austenitic stainless steel containing stabilizing elements |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5211841B2 (en) * | 2007-07-20 | 2013-06-12 | 新日鐵住金株式会社 | Manufacturing method of duplex stainless steel pipe |
| CN101935808B (en) * | 2010-09-19 | 2012-01-04 | 天津钢管集团股份有限公司 | 130ksi steel-grade low-temperature drill rod with high toughness and corrosion resistance and manufacturing method thereof |
| KR20180091105A (en) | 2011-05-26 | 2018-08-14 | 유나이티드 파이프라인스 아시아 패시픽 피티이 리미티드 | Austenitic stainless steel |
| JP2013129879A (en) * | 2011-12-22 | 2013-07-04 | Jfe Steel Corp | High-strength seamless steel tube for oil well with superior sulfide stress cracking resistance, and method for producing the same |
| UA111115C2 (en) | 2012-04-02 | 2016-03-25 | Ейкей Стіл Пропертіс, Інк. | cost effective ferritic stainless steel |
| JP6405078B2 (en) * | 2012-05-07 | 2018-10-17 | 株式会社神戸製鋼所 | Duplex stainless steel and duplex stainless steel pipe |
| JP5924256B2 (en) | 2012-06-21 | 2016-05-25 | Ｊｆｅスチール株式会社 | High strength stainless steel seamless pipe for oil well with excellent corrosion resistance and manufacturing method thereof |
| JP5967066B2 (en) * | 2012-12-21 | 2016-08-10 | Ｊｆｅスチール株式会社 | High strength stainless steel seamless steel pipe for oil well with excellent corrosion resistance and method for producing the same |
| CN103266281B (en) * | 2013-05-24 | 2015-02-04 | 无锡鑫常钢管有限责任公司 | Super double-phase stainless steel tube and production process thereof |
| FI125466B (en) * | 2014-02-03 | 2015-10-15 | Outokumpu Oy | DOUBLE STAINLESS STEEL |
| AR101904A1 (en) * | 2014-09-29 | 2017-01-18 | Nippon Steel & Sumitomo Metal Corp | STEEL MATERIAL AND EXPANSIBLE PIPES FOR THE PETROLEUM INDUSTRY |
| CN105478524B (en) * | 2016-01-06 | 2017-07-28 | 河北华通线缆集团股份有限公司 | A kind of manufacture method of two phase stainless steel coiled tubing |
| CN111057967A (en) * | 2019-12-31 | 2020-04-24 | 九牧厨卫股份有限公司 | High-corrosion-resistance and scratch-resistance stainless steel plate, stainless steel trough and preparation method thereof |
| CN110983191A (en) * | 2019-12-31 | 2020-04-10 | 九牧厨卫股份有限公司 | High-corrosion-resistance stainless steel plate, stainless steel trough and preparation method thereof |
| EP4137590A4 (en) * | 2020-06-02 | 2023-10-25 | JFE Steel Corporation | Duplex stainless steel and seamless duplex stainless steel pipe |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912737B2 (en) * | 1981-02-09 | 1984-03-26 | 住友金属工業株式会社 | Duplex stainless steel for oil country tubular goods with excellent corrosion resistance |
| JPS58197260A (en) * | 1982-05-13 | 1983-11-16 | Kobe Steel Ltd | 2-phase type stainless steel for acidic oil well |
| JPS59182918A (en) * | 1983-03-31 | 1984-10-17 | Kawasaki Steel Corp | Production of two-phase stainless steel oil well pipe having high strength |
| JPS6043467A (en) * | 1983-08-15 | 1985-03-08 | Kawasaki Steel Corp | Two-phase stainless steel |
| JPS61113749A (en) * | 1984-11-09 | 1986-05-31 | Kawasaki Steel Corp | High corrosion resistance alloy for oil well |
| JPH0717987B2 (en) * | 1989-03-29 | 1995-03-01 | 住友金属工業株式会社 | Highly corrosion resistant duplex stainless steel with excellent hot workability |
| JP2952929B2 (en) * | 1990-02-02 | 1999-09-27 | 住友金属工業株式会社 | Duplex stainless steel and method for producing the same |
| JPH04165019A (en) * | 1990-10-26 | 1992-06-10 | Sumitomo Metal Ind Ltd | Manufacture of high corrosion-resistant seamless two-phase stainless steel tube |
| JPH04280946A (en) * | 1990-12-28 | 1992-10-06 | Sumitomo Metal Ind Ltd | Duplex stainless steel excellent in corrosion resistance |
| JP3227734B2 (en) * | 1991-09-30 | 2001-11-12 | 住友金属工業株式会社 | High corrosion resistant duplex stainless steel and its manufacturing method |
| IT1263251B (en) * | 1992-10-27 | 1996-08-05 | Sviluppo Materiali Spa | PROCEDURE FOR THE PRODUCTION OF SUPER-DUPLEX STAINLESS STEEL PRODUCTS. |
| JP2861720B2 (en) * | 1993-03-02 | 1999-02-24 | 日本鋼管株式会社 | Method for producing duplex stainless welded steel pipe excellent in strength, toughness and corrosion resistance |
| JPH07197130A (en) * | 1993-12-29 | 1995-08-01 | Nkk Corp | Production of two-phase stainless steel welded pipe excellent in pitting corrosion resistance and low temperature toughness of welded part |
| JP3446294B2 (en) * | 1994-04-05 | 2003-09-16 | 住友金属工業株式会社 | Duplex stainless steel |
| JP3241263B2 (en) * | 1996-03-07 | 2001-12-25 | 住友金属工業株式会社 | Manufacturing method of high strength duplex stainless steel pipe |
| JP3758508B2 (en) * | 2001-02-13 | 2006-03-22 | 住友金属工業株式会社 | Manufacturing method of duplex stainless steel pipe |
| JP4867088B2 (en) * | 2001-06-21 | 2012-02-01 | 住友金属工業株式会社 | Manufacturing method of high Cr seamless steel pipe |
| SE524951C2 (en) * | 2001-09-02 | 2004-10-26 | Sandvik Ab | Use of a duplex stainless steel alloy |
| WO2004111285A1 (en) * | 2003-06-10 | 2004-12-23 | Sumitomo Metal Industries, Ltd. | Austenitic stainless steel for hydrogen gas and method for production thereof |
| BRPI0415653B1 (en) * | 2003-10-20 | 2017-04-11 | Jfe Steel Corp | expandable octg tubular seamless petroleum articles and method of manufacture |
-
2008
- 2008-03-14 UA UAA200811652A patent/UA90217C2/en unknown
- 2008-03-14 CA CA2638289A patent/CA2638289C/en not_active Expired - Fee Related
- 2008-03-14 MX MX2008012238A patent/MX2008012238A/en not_active Application Discontinuation
- 2008-03-14 CN CNA2008800001295A patent/CN101541997A/en active Pending
- 2008-03-14 EP EP08722143A patent/EP1995341A4/en not_active Withdrawn
- 2008-03-14 WO PCT/JP2008/054747 patent/WO2008117680A1/en active Application Filing
- 2008-03-14 BR BRPI0802616-5A patent/BRPI0802616A2/en not_active Application Discontinuation
- 2008-03-14 JP JP2009506286A patent/JPWO2008117680A1/en active Pending
- 2008-03-14 EA EA200870307A patent/EA013146B1/en not_active IP Right Cessation
- 2008-03-14 AU AU2008207596A patent/AU2008207596A1/en not_active Abandoned
- 2008-03-19 AR ARP080101165A patent/AR067233A1/en unknown
- 2008-09-29 US US12/285,032 patent/US20090032246A1/en not_active Abandoned
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9617628B2 (en) | 2007-11-29 | 2017-04-11 | Ati Properties Llc | Lean austenitic stainless steel |
| US10370748B2 (en) | 2007-11-29 | 2019-08-06 | Ati Properties Llc | Lean austenitic stainless steel |
| US9624564B2 (en) | 2007-12-20 | 2017-04-18 | Ati Properties Llc | Corrosion resistant lean austenitic stainless steel |
| US9822435B2 (en) | 2007-12-20 | 2017-11-21 | Ati Properties Llc | Lean austenitic stainless steel |
| US9873932B2 (en) | 2007-12-20 | 2018-01-23 | Ati Properties Llc | Lean austenitic stainless steel containing stabilizing elements |
| US10323308B2 (en) | 2007-12-20 | 2019-06-18 | Ati Properties Llc | Corrosion resistant lean austenitic stainless steel |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1995341A4 (en) | 2010-03-10 |
| BRPI0802616A2 (en) | 2011-08-30 |
| CN101541997A (en) | 2009-09-23 |
| JPWO2008117680A1 (en) | 2010-07-15 |
| EA013146B1 (en) | 2010-02-26 |
| EP1995341A1 (en) | 2008-11-26 |
| US20090032246A1 (en) | 2009-02-05 |
| WO2008117680A1 (en) | 2008-10-02 |
| AU2008207596A1 (en) | 2008-10-16 |
| UA90217C2 (en) | 2010-04-12 |
| EA200870307A1 (en) | 2009-02-27 |
| MX2008012238A (en) | 2008-11-28 |
| AR067233A1 (en) | 2009-10-07 |
| CA2638289C (en) | 2011-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20210315 |