CN101238235A - 用于可焊接无缝钢管的高强度钢 - Google Patents
用于可焊接无缝钢管的高强度钢 Download PDFInfo
- Publication number
- CN101238235A CN101238235A CNA2006800287560A CN200680028756A CN101238235A CN 101238235 A CN101238235 A CN 101238235A CN A2006800287560 A CNA2006800287560 A CN A2006800287560A CN 200680028756 A CN200680028756 A CN 200680028756A CN 101238235 A CN101238235 A CN 101238235A
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- China
- Prior art keywords
- steel alloy
- seamless tube
- welding
- steel
- microtexture
- 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.)
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Classifications
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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
-
- 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
- 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
- C22C38/04—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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C21D2211/002—Bainite
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials 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
Description
最低屈服应力 | 100ksi |
最低极限拉伸强度(UTS) | 110ksi |
屈服应力/拉伸强度 | ≤0.95 |
最小拉伸 | 18% |
-10℃下摆锤V缺口吸收能(横向) | 每个最低80焦耳 |
-10℃下最低裂纹尖端开口位移(CTOD) | 0.25mm |
最低屈服应力 | 115ksi |
最大硬度 | 325HV10 |
-10℃下最低裂纹尖端开口位移(CTOD) | 0.25mm |
钼Mo% | 冷却速度CR℃/s | 屈服应力YSMPa | 标准韧脆转变温度FATT,℃ |
0.30 | 30 | 680 | -69.0 |
60 | 732 | -69.6 | |
0.17 | 30 | 600 | -55.0 |
60 | 674 | -57.2 |
化学成分(质量%) | ||||||||||||||||||
加热 | C | Mn | Si | P | S(ppm) | Ni | Cr | Mo | Ca(ppm) | V | Nb | Ti(ppm) | N(ppm) | Cu | Al | Sn | As | B |
T1D1T2D2T3 | 0.090.100.070.110.10 | 1.511.441.671.481.27 | 0.240.280.220.250.34 | 0.010.010.010.020.01 | 16209209 | 0.440.440.510.530.22 | 0.260.210.50.530.51 | 0.250.230.320.310.52 | 20<510<517 | 0.0640.0700.0420.058<0.005 | 0.0290.0260.0260.0260.025 | <40<4080<4070 | 6050504843 | 0.1260.150.140.120.119 | 0.0230.0220.0230.0240.020 | 0.0070.0070.0070.0070.007 | 0.0050.0050.0050.0050.005 | <0.005<0.005<0.005<0.005<0.005 |
壁厚WT(mm) | 屈服应力YS(MPa) | 最低极限拉伸强度UTS(MPa) | 50%韧脆转变温度FATT(℃) |
15 | 680 | 789 | -65 |
25 | 630 | 789 | -65 |
WT(mm) | YS(MPa) | UTS(MPa) | 50%FATT(℃) |
15 | 775 | 857 | -55 |
25 | 770 | 775 | -30 |
WT(mm) | YS(MPa) | UTS(MPa) | 50%FATT(℃) |
15 | 773 | 840 | -50 |
WT(mm) | YS(MPa) | UTS(MPa) | 50%FATT(℃) |
25 | 760 | 826 | -5 |
WT(mm) | YS(MPa) | UTS(MPa) | 50%FATT(℃) |
15 | 710 | 798 | -60 |
25 | 690 | 788 | -65 |
WT(mm) | YS(MPa) | UTS(MPa) | 50%FATT(℃) |
16 | 760 | 800 | -120 |
25 | 768 | 830 | -90 |
Claims (56)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MXPA05008339A MXPA05008339A (es) | 2005-08-04 | 2005-08-04 | Acero de alta resistencia para tubos de acero soldables y sin costura. |
MXPA/A/2005/008339 | 2005-08-04 | ||
PCT/EP2006/007612 WO2007017161A1 (en) | 2005-08-04 | 2006-08-01 | High-strength steel for seamless, weldable steel pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101238235A true CN101238235A (zh) | 2008-08-06 |
CN101238235B CN101238235B (zh) | 2012-09-05 |
Family
ID=36954693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800287560A Active CN101238235B (zh) | 2005-08-04 | 2006-08-01 | 用于可焊接无缝钢管的高强度钢 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8007603B2 (zh) |
EP (1) | EP1954847B1 (zh) |
JP (1) | JP5553508B2 (zh) |
CN (1) | CN101238235B (zh) |
AU (1) | AU2006278845B2 (zh) |
BR (1) | BRPI0614604B1 (zh) |
CA (1) | CA2617818C (zh) |
MX (1) | MXPA05008339A (zh) |
NO (1) | NO341654B1 (zh) |
WO (1) | WO2007017161A1 (zh) |
Cited By (4)
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CN102022086A (zh) * | 2009-09-15 | 2011-04-20 | 鞍钢股份有限公司 | 一种经济型膨胀管用无缝油井管及其制造方法 |
CN102741438A (zh) * | 2010-06-03 | 2012-10-17 | 住友金属工业株式会社 | 气囊用钢管及其制造方法 |
CN103451560A (zh) * | 2013-07-17 | 2013-12-18 | 天津钢管集团股份有限公司 | X100钢级自升钻井平台用无缝桩腿管钢种及无缝桩腿管制造方法 |
CN105177415A (zh) * | 2015-08-14 | 2015-12-23 | 河北钢铁股份有限公司 | 超高强热轧q&p钢及其生产方法 |
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AU2003225402B2 (en) | 2003-04-25 | 2010-02-25 | Dalmine S.P.A. | Seamless steel tube which is intended to be used as a guide pipe and production method thereof |
US7744708B2 (en) * | 2006-03-14 | 2010-06-29 | Tenaris Connections Limited | Methods of producing high-strength metal tubular bars possessing improved cold formability |
US8926771B2 (en) * | 2006-06-29 | 2015-01-06 | Tenaris Connections Limited | Seamless precision steel tubes with improved isotropic toughness at low temperature for hydraulic cylinders and process for obtaining the same |
WO2008105990A1 (en) | 2007-02-27 | 2008-09-04 | Exxonmobil Upstream Research Company | Corrosion resistant alloy weldments in carbon steel structures and pipelines to accommodate high axial plastic strains |
US20080226396A1 (en) * | 2007-03-15 | 2008-09-18 | Tubos De Acero De Mexico S.A. | Seamless steel tube for use as a steel catenary riser in the touch down zone |
MX2007004600A (es) * | 2007-04-17 | 2008-12-01 | Tubos De Acero De Mexico S A | Un tubo sin costura para la aplicación como secciones verticales de work-over. |
EP2006589B1 (en) | 2007-06-22 | 2011-08-31 | Tenaris Connections Aktiengesellschaft | Threaded joint with energizable seal |
US7862667B2 (en) | 2007-07-06 | 2011-01-04 | Tenaris Connections Limited | Steels for sour service environments |
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MX2010005532A (es) * | 2007-11-19 | 2011-02-23 | Tenaris Connections Ltd | Acero bainítico de alta resistencia para aplicaciones octg. |
DE102008011856A1 (de) | 2008-02-28 | 2009-09-10 | V&M Deutschland Gmbh | Hochfester niedriglegierter Stahl für nahtlose Rohre mit hervorragender Schweißbarkeit und Korrosionsbeständigkeit |
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EP2453026A1 (de) | 2010-11-10 | 2012-05-16 | Swiss Steel AG | Warmumgeformtes Stahlprodukt und Verfahren zu dessen Herstellung |
US9163296B2 (en) | 2011-01-25 | 2015-10-20 | Tenaris Coiled Tubes, Llc | Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment |
IT1403688B1 (it) | 2011-02-07 | 2013-10-31 | Dalmine Spa | Tubi in acciaio con pareti spesse con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensione da solfuri. |
IT1403689B1 (it) | 2011-02-07 | 2013-10-31 | Dalmine Spa | Tubi in acciaio ad alta resistenza con eccellente durezza a bassa temperatura e resistenza alla corrosione sotto tensioni da solfuri. |
US8414715B2 (en) | 2011-02-18 | 2013-04-09 | Siderca S.A.I.C. | Method of making ultra high strength steel having good toughness |
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-
2005
- 2005-08-04 MX MXPA05008339A patent/MXPA05008339A/es active IP Right Grant
-
2006
- 2006-08-01 JP JP2008524424A patent/JP5553508B2/ja active Active
- 2006-08-01 CA CA2617818A patent/CA2617818C/en active Active
- 2006-08-01 EP EP06762935.2A patent/EP1954847B1/en active Active
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102022086A (zh) * | 2009-09-15 | 2011-04-20 | 鞍钢股份有限公司 | 一种经济型膨胀管用无缝油井管及其制造方法 |
CN102022086B (zh) * | 2009-09-15 | 2013-09-04 | 鞍钢股份有限公司 | 一种经济型膨胀管用无缝油井管的制造方法 |
CN102741438A (zh) * | 2010-06-03 | 2012-10-17 | 住友金属工业株式会社 | 气囊用钢管及其制造方法 |
CN102741438B (zh) * | 2010-06-03 | 2014-11-05 | 新日铁住金株式会社 | 气囊用钢管及其制造方法 |
CN103451560A (zh) * | 2013-07-17 | 2013-12-18 | 天津钢管集团股份有限公司 | X100钢级自升钻井平台用无缝桩腿管钢种及无缝桩腿管制造方法 |
CN105177415A (zh) * | 2015-08-14 | 2015-12-23 | 河北钢铁股份有限公司 | 超高强热轧q&p钢及其生产方法 |
Also Published As
Publication number | Publication date |
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CA2617818A1 (en) | 2007-02-15 |
NO341654B1 (no) | 2017-12-18 |
AU2006278845A1 (en) | 2007-02-15 |
EP1954847A1 (en) | 2008-08-13 |
WO2007017161A1 (en) | 2007-02-15 |
US8007603B2 (en) | 2011-08-30 |
JP2009503262A (ja) | 2009-01-29 |
CA2617818C (en) | 2015-01-27 |
BRPI0614604A2 (pt) | 2011-04-05 |
NO20080599L (no) | 2008-04-16 |
CN101238235B (zh) | 2012-09-05 |
JP5553508B2 (ja) | 2014-07-16 |
MXPA05008339A (es) | 2007-02-05 |
AU2006278845B2 (en) | 2011-06-30 |
BRPI0614604B1 (pt) | 2016-11-16 |
US20080314481A1 (en) | 2008-12-25 |
EP1954847B1 (en) | 2014-07-23 |
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