MX2020001801A - Tubo sin costura de acero inoxidable de alta resistencia para productos tubulares de region petrolifera, y metodo para la fabricacion del mismo. - Google Patents
Tubo sin costura de acero inoxidable de alta resistencia para productos tubulares de region petrolifera, y metodo para la fabricacion del mismo.Info
- Publication number
- MX2020001801A MX2020001801A MX2020001801A MX2020001801A MX2020001801A MX 2020001801 A MX2020001801 A MX 2020001801A MX 2020001801 A MX2020001801 A MX 2020001801A MX 2020001801 A MX2020001801 A MX 2020001801A MX 2020001801 A MX2020001801 A MX 2020001801A
- Authority
- MX
- Mexico
- Prior art keywords
- high strength
- steel pipe
- seamless steel
- stainless seamless
- strength stainless
- Prior art date
Links
Classifications
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
-
- 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
- C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
-
- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- 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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
-
- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
La invención tiene el propósito de proporcionar un tubo sin costura de acero inoxidable de alta resistencia para productos tubulares de región petrolífera que tiene alta resistencia con un límite elástico de 862 MPa (125 ksi) o más, excelente tenacidad a baja temperatura con una energía de absorción vE-40 de 40 J o más según lo medido mediante un ensayo de impacto Charpy a una temperatura de ensayo de -40°C, y excelente resistencia a la corrosión. La invención también tiene el propósito de proporcionar un método para la fabricación de un tubo sin costura de acero inoxidable de alta resistencia de este tipo. El tubo sin costura de acero inoxidable de alta resistencia tiene una microestructura que es por lo menos 45% de fase de martensita revenida, 20 a 40% de fase de ferrita, y más de 10% y 25% o menos de fase de austenita retenida en volumen. El tubo sin costura de acero inoxidable de alta resistencia tiene un límite elástico de 862 MPa o más, y un diámetro máximo de grano de cristal de 500 µm o menos para granos de cristal de ferrita cuando granos de cristal con una diferencia de orientación de cristal dentro de 15° se definen como los mismos granos de cristal.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017156836 | 2017-08-15 | ||
PCT/JP2018/027997 WO2019035329A1 (ja) | 2017-08-15 | 2018-07-25 | 油井用高強度ステンレス継目無鋼管およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020001801A true MX2020001801A (es) | 2020-03-20 |
Family
ID=65362285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020001801A MX2020001801A (es) | 2017-08-15 | 2018-07-25 | Tubo sin costura de acero inoxidable de alta resistencia para productos tubulares de region petrolifera, y metodo para la fabricacion del mismo. |
Country Status (6)
Country | Link |
---|---|
US (1) | US11286548B2 (es) |
EP (1) | EP3670693B1 (es) |
JP (1) | JP6766887B2 (es) |
AR (1) | AR112941A1 (es) |
MX (1) | MX2020001801A (es) |
WO (1) | WO2019035329A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017010036A1 (ja) | 2015-07-10 | 2017-01-19 | Jfeスチール株式会社 | 高強度ステンレス継目無鋼管およびその製造方法 |
US11085095B2 (en) * | 2016-02-08 | 2021-08-10 | Jfe Steel Corporation | High-strength seamless stainless steel pipe for oil country tubular goods and method of manufacturing high-strength seamless stainless steel pipe |
US11072835B2 (en) | 2016-07-27 | 2021-07-27 | Jfe Steel Corporation | High-strength seamless stainless steel pipe for oil country tubular goods, and method for producing the same |
JP6699670B2 (ja) * | 2016-09-02 | 2020-05-27 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
JP6418338B2 (ja) | 2016-09-02 | 2018-11-07 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
EP3569724B1 (en) | 2017-01-13 | 2022-02-02 | JFE Steel Corporation | High strength seamless stainless steel pipe and production method therefor |
JP6399259B1 (ja) | 2017-02-24 | 2018-10-03 | Jfeスチール株式会社 | 油井用高強度ステンレス継目無鋼管およびその製造方法 |
WO2018179456A1 (ja) | 2017-03-30 | 2018-10-04 | Jfeスチール株式会社 | フェライト系ステンレス鋼 |
US11365467B2 (en) * | 2017-05-26 | 2022-06-21 | Jfe Steel Corporation | Ferritic stainless steel |
US11286548B2 (en) | 2017-08-15 | 2022-03-29 | Jfe Steel Corporation | High-strength stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same |
EP3690074A4 (en) | 2017-09-29 | 2020-08-05 | JFE Steel Corporation | SEAMLESS MARTENSITIC STAINLESS STEEL TUBE FOR OIL HOLE AND MANUFACTURING PROCESS FOR IT |
US11401570B2 (en) * | 2017-09-29 | 2022-08-02 | Jfe Steel Corporation | Martensitic stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same |
WO2020202957A1 (ja) * | 2019-03-29 | 2020-10-08 | Jfeスチール株式会社 | ステンレス継目無鋼管 |
EP4012053A4 (en) * | 2019-10-01 | 2022-10-12 | JFE Steel Corporation | SEAMLESS STAINLESS STEEL PIPE AND METHOD OF PRODUCTION THEREOF |
JP7111253B2 (ja) * | 2019-10-01 | 2022-08-02 | Jfeスチール株式会社 | ステンレス継目無鋼管およびその製造方法 |
US20230137295A1 (en) * | 2020-03-19 | 2023-05-04 | Jfe Steel Corporation | Stainless steel seamless pipe and method for manufacturing stainless steel seamless pipe |
CN115349024A (zh) * | 2020-03-19 | 2022-11-15 | 杰富意钢铁株式会社 | 不锈钢无缝钢管和不锈钢无缝钢管的制造方法 |
JP6760530B1 (ja) * | 2020-04-01 | 2020-09-23 | 日本製鉄株式会社 | 継目無鋼管 |
JPWO2024024236A1 (es) * | 2022-07-29 | 2024-02-01 | ||
CN115807190A (zh) * | 2022-11-28 | 2023-03-17 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种输油用高强度耐腐蚀不锈钢无缝管及其制造方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778714A (en) * | 1995-05-19 | 1998-07-14 | Nkk Corporation | Method for manufacturing seamless pipe |
JP5109222B2 (ja) | 2003-08-19 | 2012-12-26 | Jfeスチール株式会社 | 耐食性に優れた油井用高強度ステンレス継目無鋼管およびその製造方法 |
JP4893196B2 (ja) | 2006-09-28 | 2012-03-07 | Jfeスチール株式会社 | 高靭性でかつ耐食性に優れた油井用高強度ステンレス鋼管 |
AR073884A1 (es) | 2008-10-30 | 2010-12-09 | Sumitomo Metal Ind | Tubo de acero inoxidable de alta resistencia excelente en resistencia a la fisuracion bajo tension por sulfuros y a la corrosion de gas de acido carbonico en alta temperatura. |
JP5446335B2 (ja) | 2009-03-10 | 2014-03-19 | Jfeスチール株式会社 | 油井用高強度ステンレス鋼管の評価方法 |
AR076669A1 (es) | 2009-05-18 | 2011-06-29 | Sumitomo Metal Ind | Acero inoxidable para pozos de petroleo, tubo de acero inoxidable para pozos de petroleo, y metodo de fabricacion de acero inoxidable para pozos de petroleo |
JP5640762B2 (ja) | 2011-01-20 | 2014-12-17 | Jfeスチール株式会社 | 油井用高強度マルテンサイト系ステンレス継目無鋼管 |
CN104204253B (zh) | 2012-03-26 | 2017-03-29 | 新日铁住金株式会社 | 油井用不锈钢及油井用不锈钢管 |
JP5807630B2 (ja) | 2012-12-12 | 2015-11-10 | Jfeスチール株式会社 | 継目無鋼管の熱処理設備列および高強度ステンレス鋼管の製造方法 |
JP5967066B2 (ja) * | 2012-12-21 | 2016-08-10 | Jfeスチール株式会社 | 耐食性に優れた油井用高強度ステンレス継目無鋼管およびその製造方法 |
US10837073B2 (en) | 2015-02-20 | 2020-11-17 | Jfe Steel Corporation | High-strength heavy-walled stainless steel seamless tube or pipe and method of manufacturing the same |
WO2017010036A1 (ja) * | 2015-07-10 | 2017-01-19 | Jfeスチール株式会社 | 高強度ステンレス継目無鋼管およびその製造方法 |
JP6409827B2 (ja) | 2015-08-18 | 2018-10-24 | Jfeスチール株式会社 | 油井用継目無ステンレス鋼管の製造方法 |
JP6156609B1 (ja) * | 2016-02-08 | 2017-07-05 | Jfeスチール株式会社 | 油井用高強度ステンレス継目無鋼管およびその製造方法 |
US11085095B2 (en) * | 2016-02-08 | 2021-08-10 | Jfe Steel Corporation | High-strength seamless stainless steel pipe for oil country tubular goods and method of manufacturing high-strength seamless stainless steel pipe |
US10995394B2 (en) | 2016-05-20 | 2021-05-04 | Nippon Steel Corporation | Steel bar for downhole member, and downhole member |
WO2018079111A1 (ja) | 2016-10-25 | 2018-05-03 | Jfeスチール株式会社 | 油井管用マルテンサイト系ステンレス継目無鋼管およびその製造方法 |
JP6399259B1 (ja) | 2017-02-24 | 2018-10-03 | Jfeスチール株式会社 | 油井用高強度ステンレス継目無鋼管およびその製造方法 |
US11286548B2 (en) | 2017-08-15 | 2022-03-29 | Jfe Steel Corporation | High-strength stainless steel seamless pipe for oil country tubular goods, and method for manufacturing same |
EP3690074A4 (en) | 2017-09-29 | 2020-08-05 | JFE Steel Corporation | SEAMLESS MARTENSITIC STAINLESS STEEL TUBE FOR OIL HOLE AND MANUFACTURING PROCESS FOR IT |
-
2018
- 2018-07-25 US US16/638,561 patent/US11286548B2/en active Active
- 2018-07-25 JP JP2018557950A patent/JP6766887B2/ja active Active
- 2018-07-25 EP EP18846146.1A patent/EP3670693B1/en active Active
- 2018-07-25 WO PCT/JP2018/027997 patent/WO2019035329A1/ja unknown
- 2018-07-25 MX MX2020001801A patent/MX2020001801A/es unknown
- 2018-08-14 AR ARP180102307A patent/AR112941A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPWO2019035329A1 (ja) | 2019-11-07 |
EP3670693A1 (en) | 2020-06-24 |
US11286548B2 (en) | 2022-03-29 |
WO2019035329A1 (ja) | 2019-02-21 |
EP3670693A4 (en) | 2020-08-12 |
EP3670693B1 (en) | 2023-10-04 |
AR112941A1 (es) | 2020-01-08 |
JP6766887B2 (ja) | 2020-10-14 |
BR112020003067A2 (pt) | 2020-08-25 |
US20200216936A1 (en) | 2020-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2020001801A (es) | Tubo sin costura de acero inoxidable de alta resistencia para productos tubulares de region petrolifera, y metodo para la fabricacion del mismo. | |
MX2012001706A (es) | Tubos de acero de alta resistencia con excelente dureza a baja temperatura y resistencia al agrietamiento por corrosion bajo tension inducida por sulfuros. | |
MX2012001707A (es) | Tubos de acero de pared gruesa con excelente tenacidad a baja temperatura y resistencia a la fractura por corrosion en presencia de sulfuros. | |
MX2019010035A (es) | Tubo sin costura de acero inoxidable de alta resistencia para productos tubulares de region petrolifera, y metodo para la produccion del mismo. | |
MX2019000964A (es) | Tuberia de acero inoxidable continua de alta resistencia para productos tubulares en campos petroliferos y metodo para producir la misma. | |
MX2019008377A (es) | Tubo de acero inoxidable sin soldadura de alta resistencia y metodo de fabricacion del mismo. | |
CN107619994B (zh) | 一种抗co2/h2s及硫酸盐还原菌腐蚀的无缝管线管及其制造方法 | |
EA200702066A1 (ru) | Сталь для трубы, предназначенной для нефтяной скважины, обладающая высоким сопротивлением растрескиванию под действием напряжений в сульфидосодержащей среде, и способ получения бесшовной стальной трубы для нефтяной скважины | |
MX2018011883A (es) | Tubo de acero inoxidable sin soldadura de alta resistencia para articulos tubulares para la industria del petroleo. | |
MX2020006773A (es) | Chapa de acero laminada en frio de alta resistencia y metodo para fabricar la misma. | |
SG11201907930QA (en) | HIGH-Mn STEEL AND PRODUCTION METHOD THEREFOR | |
MX2017007511A (es) | Lamina de acero laminada en frio de alta resistencia y metodo para la fabricacion de la misma. | |
GB201210376D0 (en) | High Strength steel sheet excellent in workability and cold brittleness resistance, and manufacturing method thereof | |
BR112012024756A2 (pt) | aço inoxidável de alta resistência para poço de óleo e tubo de aço inoxidável de alta resistência para poço de óleo | |
EA200870307A1 (ru) | Трубы нефтяного сортамента для развальцовки в скважине и дуплексная нержавеющая сталь, используемая для труб нефтяного сортамента для развальцовки | |
EA200870306A1 (ru) | Трубы нефтяного сортамента для развальцовки в скважине и способ их производства | |
MX2017009205A (es) | Tuberia de acero inoxidable sin costura para productos tubulares de region petrolifera y metodo de fabricacion de la misma. | |
MX2021000240A (es) | Tubo de acero sin costura y metodo para producir el mismo. | |
EP3889304A4 (en) | HIGH-STRENGTH, THICK STEEL PLATE FOR PIPE WITH EXCELLENT LOW TEMPERATURE TOUGHNESS AND DUCTILITY AS WELL AS LOW ELEVATION RATIO AND PROCESS FOR THIS | |
WO2017177233A3 (en) | Optimized gamma-prime strengthened austenitic trip steel and designing methods of same | |
MY192988A (en) | High-mn steel and method for producing same | |
CN107553003A (zh) | 一种低温服役环境x90钢级弯管、管件用埋弧焊丝 | |
CN104451431A (zh) | 一种高性能隔水管板材及生产方法 | |
CO2017011603A2 (es) | Aceros avanzados de alta resistencia de tercera generacion de alto manganeso | |
AR119015A1 (es) | Acero inoxidable dúplex y un método para fabricarlo, y una tubería de acero inoxidable dúplex |