CN101611163B - 具有优良的抗应变时效性的低屈服比双相钢管线管 - Google Patents
具有优良的抗应变时效性的低屈服比双相钢管线管 Download PDFInfo
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- CN101611163B CN101611163B CN200780043094.9A CN200780043094A CN101611163B CN 101611163 B CN101611163 B CN 101611163B CN 200780043094 A CN200780043094 A CN 200780043094A CN 101611163 B CN101611163 B CN 101611163B
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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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips 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
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- 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
- C22C38/02—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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
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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)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
钢 | C | Mn | P* | S* | Si | Cu | Ni | Cr | Mo | Nb | V | Ti* | T.Al* | B* | CE | Pcm |
A | 0.050 | 1.48 | 60 | 10 | 0.15 | 0.25 | 0.40 | 0.03 | 0.10 | 0.010 | - | 120 | 300 | - | 0.39 | 0.157 |
B | 0.070 | 1.60 | 70 | 10 | 0.29 | 0.01 | 0.01 | 0.03 | 0.19 | 0.030 | 0.020 | 130 | 300 | - | 0.43 | 0.177 |
C | 0.068 | 1.47 | 90 | 20 | 0.09 | - | 0.30 | - | 0.11 | 0.011 | - | 120 | 220 | - | 0.38 | 0.161 |
D | 0.078 | 1.59 | 120 | 20 | 0.13 | - | 0.30 | - | - | 0.011 | - | 130 | 220 | - | 0.39 | 0.169 |
E | 0.070 | 1.72 | 100 | 20 | 0.10 | 0.01 | 0.32 | 0.03 | - | 0.010 | - | 100 | 240 | 1 | 0.39 | 0.170 |
实施例 | 钢组成 | 再加热温度(℃) | 精轧温度(℃) | 冷却开始温度(℃) | 冷却结束温度(℃) |
1 | 钢A | 1070 | 711 | 681 | 556 |
2 | 钢B | 1080 | 763 | 723 | 548 |
3 | 钢C | 1150 | 730 | 688 | 558 |
4 | 钢D | 1150 | 716 | 684 | 528 |
5 | 钢D | 1150 | 730 | 691 | 566 |
6 | 钢D | 1150 | 725 | 687 | 588 |
7 | 钢E | 1060 | 716 | 682 | 536 |
8 | 钢A | 1070 | 719 | 680 | 338 |
Claims (47)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85021606P | 2006-10-06 | 2006-10-06 | |
US60/850,216 | 2006-10-06 | ||
PCT/US2007/077202 WO2008045631A2 (en) | 2006-10-06 | 2007-08-30 | Low yield ratio dual phase steel linepipe with superior strain aging resistance |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101611163A CN101611163A (zh) | 2009-12-23 |
CN101611163B true CN101611163B (zh) | 2013-01-09 |
Family
ID=38137302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200780043094.9A Active CN101611163B (zh) | 2006-10-06 | 2007-08-30 | 具有优良的抗应变时效性的低屈服比双相钢管线管 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2089556B1 (zh) |
JP (2) | JP5745222B2 (zh) |
KR (1) | KR20090078807A (zh) |
CN (1) | CN101611163B (zh) |
WO (1) | WO2008045631A2 (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090301613A1 (en) | 2007-08-30 | 2009-12-10 | Jayoung Koo | Low Yield Ratio Dual Phase Steel Linepipe with Superior Strain Aging Resistance |
US7874471B2 (en) | 2008-12-23 | 2011-01-25 | Exxonmobil Research And Engineering Company | Butt weld and method of making using fusion and friction stir welding |
CN102421538B (zh) * | 2009-05-14 | 2013-11-20 | 贝卡尔特公司 | 具有薄的聚合物涂层的马氏体丝线 |
JP2011195856A (ja) * | 2010-03-18 | 2011-10-06 | Sumitomo Metal Ind Ltd | ラインパイプ用鋼材及びその製造方法 |
WO2012127125A1 (fr) * | 2011-03-24 | 2012-09-27 | Arcelormittal Investigatión Y Desarrollo Sl | Tôle d'acier laminée à chaud et procédé de fabrication associé |
CN102828117A (zh) * | 2012-09-03 | 2012-12-19 | 南京钢铁股份有限公司 | 一种低屈强比高强度热轧双相钢板及其生产方法 |
AT512792B1 (de) * | 2012-09-11 | 2013-11-15 | Voestalpine Schienen Gmbh | Verfahren zur Herstellung von bainitischen Schienenstählen |
US20140261918A1 (en) * | 2013-03-15 | 2014-09-18 | Exxonmobil Research And Engineering Company | Enhanced wear resistant steel and methods of making the same |
CA2865630C (en) | 2013-10-01 | 2023-01-10 | Hendrickson Usa, L.L.C. | Leaf spring and method of manufacture thereof having sections with different levels of through hardness |
CN104726787A (zh) * | 2013-12-23 | 2015-06-24 | 鞍钢股份有限公司 | 一种低温韧性良好的高强度压力容器厚板及生产方法 |
CN104342600B (zh) * | 2014-10-28 | 2017-01-11 | 武汉钢铁(集团)公司 | 非正火型桥梁用中厚钢板及其制造方法 |
CN104789863B (zh) * | 2015-03-20 | 2017-01-18 | 宝山钢铁股份有限公司 | 具有良好抗应变时效性能的x80管线钢、管线管及其制造方法 |
CN105695863B (zh) * | 2016-02-04 | 2017-11-17 | 首钢总公司 | 一种天然气输送管线用热轧卷板及其制造方法 |
CN108368582A (zh) * | 2016-03-22 | 2018-08-03 | 新日铁住金株式会社 | 线管用电焊钢管 |
JP6213702B1 (ja) * | 2016-07-06 | 2017-10-18 | 新日鐵住金株式会社 | ラインパイプ用電縫鋼管 |
EP3428299B1 (en) * | 2016-07-06 | 2020-07-22 | Nippon Steel Corporation | Electroseamed steel pipe for line pipe |
CN108103416A (zh) * | 2016-11-25 | 2018-06-01 | 中国石化工程建设有限公司 | 一种低温压力容器用双相钢锻件及其制备方法 |
KR101988771B1 (ko) * | 2017-12-22 | 2019-09-30 | 주식회사 포스코 | 수소유기균열 저항성 및 길이방향 강도 균일성이 우수한 강판 및 그 제조방법 |
CN112575158B (zh) | 2019-09-29 | 2022-07-29 | 宝山钢铁股份有限公司 | 一种高塑性厚规格管线钢板及其制造方法 |
CN112095054A (zh) * | 2020-09-28 | 2020-12-18 | 马鞍山钢铁股份有限公司 | 一种含Mo抗拉强度650MPa级热轧复相钢及其生产方法 |
WO2024117083A1 (ja) * | 2022-11-29 | 2024-06-06 | Jfeスチール株式会社 | 鋼板及びその製造方法並びに鋼管 |
WO2024117084A1 (ja) * | 2022-11-29 | 2024-06-06 | Jfeスチール株式会社 | 鋼板及びその製造方法並びに鋼管 |
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US6565678B2 (en) * | 2000-08-07 | 2003-05-20 | Exxonmobil Upstream Research Company | Weld metals with superior low temperature toughness for joining high strength, low alloy steels |
US6648209B2 (en) * | 1999-05-10 | 2003-11-18 | Mannesmannröhren-Werke Ag | Process for producing welded steel pipes with a high degree of strength, ductility and deformability |
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2007
- 2007-08-30 CN CN200780043094.9A patent/CN101611163B/zh active Active
- 2007-08-30 EP EP07841597.3A patent/EP2089556B1/en active Active
- 2007-08-30 WO PCT/US2007/077202 patent/WO2008045631A2/en active Application Filing
- 2007-08-30 KR KR1020097008671A patent/KR20090078807A/ko not_active Application Discontinuation
- 2007-08-30 JP JP2009531512A patent/JP5745222B2/ja active Active
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2014
- 2014-01-09 JP JP2014002721A patent/JP5860907B2/ja active Active
Patent Citations (5)
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CN1148416A (zh) * | 1995-02-03 | 1997-04-23 | 新日本制铁株式会社 | 具有低屈服比和优良低温韧性的高强度干线用管钢 |
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US6648209B2 (en) * | 1999-05-10 | 2003-11-18 | Mannesmannröhren-Werke Ag | Process for producing welded steel pipes with a high degree of strength, ductility and deformability |
US6565678B2 (en) * | 2000-08-07 | 2003-05-20 | Exxonmobil Upstream Research Company | Weld metals with superior low temperature toughness for joining high strength, low alloy steels |
Also Published As
Publication number | Publication date |
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JP2010506044A (ja) | 2010-02-25 |
WO2008045631A3 (en) | 2009-04-16 |
EP2089556A2 (en) | 2009-08-19 |
CN101611163A (zh) | 2009-12-23 |
JP5745222B2 (ja) | 2015-07-08 |
EP2089556A4 (en) | 2011-10-05 |
KR20090078807A (ko) | 2009-07-20 |
EP2089556B1 (en) | 2019-05-01 |
JP5860907B2 (ja) | 2016-02-16 |
JP2014062333A (ja) | 2014-04-10 |
WO2008045631A2 (en) | 2008-04-17 |
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Inventor after: J. Qiu Inventor after: Nitoh Shigeru Inventor after: Okatsu Mitsuhiro Inventor after: Kakihara Shinichi Inventor after: Nagae Moriyasu Inventor after: N.V. Bangalu Inventor after: H-W.Chen Inventor after: A. Ozanksin Inventor after: R. Ayer Inventor after: Fairchild Douglas P. Inventor after: Beeson Danny L. Inventor after: Hoyt Douglas S. Inventor after: Lebleu James B. Jr. Inventor before: J. Qiu Inventor before: Nitoh Shigeru Inventor before: Okatsu Mitsuhiro Inventor before: Kakihara Shinichi Inventor before: N.V. Bangalu Inventor before: H-W.Chen Inventor before: A. Ozanksin Inventor before: R. Ayer Inventor before: Fairchild Douglas P. Inventor before: Beeson Danny L. Inventor before: Hoyt Douglas S. Inventor before: Lebleu James B. Jr. |
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