AR114616A1 - Tubo de acero y método para producción de un tubo de acero - Google Patents
Tubo de acero y método para producción de un tubo de aceroInfo
- Publication number
- AR114616A1 AR114616A1 ARP190100785A ARP190100785A AR114616A1 AR 114616 A1 AR114616 A1 AR 114616A1 AR P190100785 A ARP190100785 A AR P190100785A AR P190100785 A ARP190100785 A AR P190100785A AR 114616 A1 AR114616 A1 AR 114616A1
- Authority
- AR
- Argentina
- Prior art keywords
- steel pipe
- less
- circumferential direction
- producing
- mass
- Prior art date
Links
Classifications
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- 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
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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
- 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
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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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- 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
-
- 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
- C22C38/002—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
- C22C38/02—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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
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
El tubo de acero de acuerdo con la presente divulgación contiene una composición química que consiste de, en % en masa, C: más de 0.50 a 0.65%, Si: 0.05 a 0.50%, Mn: 0.05 a 1.00%, P: 0.025% o menos, S: 0.0050% o menos, Al: 0.005 a 0.100%, Cr: 0.30 a 1.50%, Mo: 0.25 a 3.00%, Ti: 0.002 a 0.050%, N: 0.0010 a 0.0100% y O: 0.0030% o menos, balanceado con Fe e impurezas. El tubo de acero contiene una cantidad de C disuelto dentro de un rango de 0.010 a 0.060% en masa. El límite elástico de tracción en la dirección axial y la dirección circunferencial es de 862 a 1069 MPa, y la relación de cedencia en la dirección axial es de 90% o más. El límite elástico de tracción en la dirección circunferencial es de 30 a 80 MPa mayor que el límite elástico de compresión en la dirección circunferencial.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018075057 | 2018-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR114616A1 true AR114616A1 (es) | 2020-09-23 |
Family
ID=68164054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP190100785A AR114616A1 (es) | 2018-04-09 | 2019-03-25 | Tubo de acero y método para producción de un tubo de acero |
Country Status (5)
Country | Link |
---|---|
US (1) | US11643712B2 (es) |
JP (1) | JP6901045B2 (es) |
AR (1) | AR114616A1 (es) |
CA (1) | CA3089461A1 (es) |
WO (1) | WO2019198460A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112176252A (zh) * | 2020-09-21 | 2021-01-05 | 江阴方圆环锻法兰有限公司 | 风电齿圈用锻件及其锻造方法 |
WO2022145065A1 (ja) * | 2020-12-28 | 2022-07-07 | 日本製鉄株式会社 | 鋼材 |
WO2022145067A1 (ja) * | 2020-12-28 | 2022-07-07 | 日本製鉄株式会社 | 鋼材 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59232220A (ja) | 1983-06-14 | 1984-12-27 | Sumitomo Metal Ind Ltd | 耐硫化物腐食割れ性に優れた高強度鋼の製法 |
JPH06104849B2 (ja) | 1986-04-25 | 1994-12-21 | 新日本製鐵株式会社 | 硫化物応力割れ抵抗性に優れた低合金高張力油井用鋼の製造方法 |
JP3358135B2 (ja) | 1993-02-26 | 2002-12-16 | 新日本製鐵株式会社 | 耐硫化物応力割れ抵抗性に優れた高強度鋼およびその製造方法 |
JP3755163B2 (ja) | 1995-05-15 | 2006-03-15 | 住友金属工業株式会社 | 耐硫化物応力割れ性に優れた高強度継目無鋼管の製造方法 |
JP2000256783A (ja) | 1999-03-11 | 2000-09-19 | Sumitomo Metal Ind Ltd | 靭性と耐硫化物応力腐食割れ性に優れる高強度油井用鋼およびその製造方法 |
JP4058840B2 (ja) | 1999-04-09 | 2008-03-12 | 住友金属工業株式会社 | 靭性と耐硫化物応力腐食割れ性に優れる油井用鋼およびその製造方法 |
JP4140556B2 (ja) | 2004-06-14 | 2008-08-27 | 住友金属工業株式会社 | 耐硫化物応力割れ性に優れた低合金油井管用鋼 |
FR2942808B1 (fr) | 2009-03-03 | 2011-02-18 | Vallourec Mannesmann Oil & Gas | Acier faiblement allie a limite d'elasticite elevee et haute resistance a la fissuration sous contrainte par les sulfures. |
JP5779984B2 (ja) | 2010-06-21 | 2015-09-16 | Jfeスチール株式会社 | 耐硫化物応力割れ性に優れた油井用鋼管及びその製造方法 |
EP2662460A1 (en) * | 2012-05-07 | 2013-11-13 | Valls Besitz GmbH | Tough bainitic heat treatments on steels for tooling |
BR112014030346B1 (pt) * | 2012-06-20 | 2020-05-05 | Nippon Steel & Sumitomo Metal Corp | materiais tubulares de campos de petróleo e métodos de produção dos mesmos |
AR096965A1 (es) * | 2013-07-26 | 2016-02-10 | Nippon Steel & Sumitomo Metal Corp | Tubo de acero de baja aleación para pozo petrolero y método para la manufactura del mismo |
BR112016000669B1 (pt) * | 2013-07-26 | 2024-02-15 | Nippon Steel Corporation | Tubo de aço de alta resistência para poço de petróleo e tubos de poço de petróleo |
AR101200A1 (es) * | 2014-07-25 | 2016-11-30 | Nippon Steel & Sumitomo Metal Corp | Tubo de acero de baja aleación para pozo de petróleo |
AR101683A1 (es) * | 2014-09-04 | 2017-01-04 | Nippon Steel & Sumitomo Metal Corp | Tubo de acero de pared gruesa para pozo de petróleo y método de producción del mismo |
AU2015361346B2 (en) * | 2014-12-12 | 2019-02-28 | Nippon Steel Corporation | Low-alloy steel for oil well pipe and method for manufacturing low-alloy steel oil well pipe |
JP6468301B2 (ja) * | 2016-03-10 | 2019-02-13 | Jfeスチール株式会社 | 高強度油井用鋼管用素材および該素材を用いた高強度油井用鋼管の製造方法 |
MX2018011714A (es) * | 2016-03-30 | 2019-02-18 | Nippon Steel & Sumitomo Metal Corp | Material de acero de alta resistencia y metodo de produccion. |
-
2019
- 2019-03-22 WO PCT/JP2019/011975 patent/WO2019198460A1/ja active Application Filing
- 2019-03-22 CA CA3089461A patent/CA3089461A1/en not_active Abandoned
- 2019-03-22 JP JP2020513158A patent/JP6901045B2/ja active Active
- 2019-03-22 US US17/043,306 patent/US11643712B2/en active Active
- 2019-03-25 AR ARP190100785A patent/AR114616A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
JPWO2019198460A1 (ja) | 2021-02-12 |
WO2019198460A1 (ja) | 2019-10-17 |
JP6901045B2 (ja) | 2021-07-14 |
US11643712B2 (en) | 2023-05-09 |
US20210032734A1 (en) | 2021-02-04 |
CA3089461A1 (en) | 2019-10-17 |
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Legal Events
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FB | Suspension of granting procedure |