CN100400679C - 高强度非调质无缝钢管及其制造方法 - Google Patents
高强度非调质无缝钢管及其制造方法 Download PDFInfo
- Publication number
- CN100400679C CN100400679C CNB2005100516622A CN200510051662A CN100400679C CN 100400679 C CN100400679 C CN 100400679C CN B2005100516622 A CNB2005100516622 A CN B2005100516622A CN 200510051662 A CN200510051662 A CN 200510051662A CN 100400679 C CN100400679 C CN 100400679C
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- high strength
- ceq
- seamless steel
- steel
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 69
- 239000010959 steel Substances 0.000 title claims abstract description 69
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 20
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 8
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims description 26
- 238000005096 rolling process Methods 0.000 claims description 18
- 238000005496 tempering Methods 0.000 claims description 11
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000009749 continuous casting Methods 0.000 claims description 2
- 238000005098 hot rolling Methods 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 abstract description 11
- 239000011572 manganese Substances 0.000 description 19
- 239000011651 chromium Substances 0.000 description 16
- 238000001816 cooling Methods 0.000 description 14
- 230000009975 flexible effect Effects 0.000 description 11
- 229910001563 bainite Inorganic materials 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000005275 alloying Methods 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910001035 Soft ferrite Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009785 tube rolling Methods 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
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
- C21D8/02—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
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
Landscapes
- 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 Steel (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004043279A JP4259347B2 (ja) | 2004-02-19 | 2004-02-19 | 高強度非調質継目無鋼管の製造方法 |
JP2004043279 | 2004-02-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1657643A CN1657643A (zh) | 2005-08-24 |
CN100400679C true CN100400679C (zh) | 2008-07-09 |
Family
ID=34858011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100516622A Expired - Fee Related CN100400679C (zh) | 2004-02-19 | 2005-02-18 | 高强度非调质无缝钢管及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (2) | US20050183799A1 (zh) |
JP (1) | JP4259347B2 (zh) |
CN (1) | CN100400679C (zh) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7263405B2 (en) * | 2003-08-27 | 2007-08-28 | Neuro And Cardiac Technologies Llc | System and method for providing electrical pulses to the vagus nerve(s) to provide therapy for obesity, eating disorders, neurological and neuropsychiatric disorders with a stimulator, comprising bi-directional communication and network capabilities |
JP4635764B2 (ja) * | 2005-07-25 | 2011-02-23 | 住友金属工業株式会社 | 継目無鋼管の製造方法 |
DE102007023309A1 (de) * | 2007-05-16 | 2008-11-20 | Benteler Stahl/Rohr Gmbh | Verwendung einer Stahllegierung für Achsrohre sowie Achsrohr aus einer Stahllegierung |
KR101010971B1 (ko) * | 2008-03-24 | 2011-01-26 | 주식회사 포스코 | 저온 열처리 특성을 가지는 성형용 강판, 그 제조방법,이를 이용한 부품의 제조방법 및 제조된 부품 |
CN101386038B (zh) * | 2008-10-21 | 2011-06-08 | 烟台鲁宝钢管有限责任公司 | 一种x52钢级低温用无缝管线钢管的制造方法 |
CN101709432B (zh) * | 2009-12-26 | 2011-10-26 | 舞阳钢铁有限责任公司 | 大厚度调质型海洋平台用钢及其生产方法 |
CN101892441A (zh) * | 2010-06-24 | 2010-11-24 | 安徽天大石油管材股份有限公司 | 一种超细晶粒半挂车车轴管材料及车轴管加工方法 |
CN102337476B (zh) * | 2011-10-25 | 2013-07-24 | 华洪萍 | 一种耐热钢 |
CN102383053B (zh) * | 2011-10-25 | 2013-07-03 | 华洪萍 | 一种耐热钢的热处理强化工艺 |
CN103820707B (zh) * | 2014-02-21 | 2016-02-24 | 内蒙古包钢钢联股份有限公司 | 含稀土铁素体合金无缝钢管的制备方法 |
CN103834877B (zh) * | 2014-03-26 | 2015-11-18 | 武汉钢铁(集团)公司 | 一种薄板坯生产切割鞋模用钢及其制备方法 |
CN103993245B (zh) * | 2014-05-29 | 2016-04-27 | 宝山钢铁股份有限公司 | 一种低碳当量高强度热轧无缝管线管及其制造方法 |
WO2016103537A1 (ja) | 2014-12-24 | 2016-06-30 | Jfeスチール株式会社 | 油井用高強度継目無鋼管およびその製造方法 |
BR112017011971B1 (pt) | 2014-12-24 | 2021-05-04 | Jfe Steel Corporation | tubo de aço sem costura de alta resistência para produtos tubulares da indústria petrolífera e seu método de produção |
CN104789871A (zh) * | 2015-04-07 | 2015-07-22 | 内蒙古包钢钢联股份有限公司 | 一种厚壁冷拔液压缸筒用27SiMn无缝钢管及制备方法 |
CN104911490A (zh) * | 2015-04-27 | 2015-09-16 | 内蒙古包钢钢联股份有限公司 | 一种13Cr1Mo1V耐热无缝钢管及无缝制备方法 |
CN107735506B (zh) * | 2015-06-17 | 2019-10-22 | 臼井国际产业株式会社 | 燃料喷射管用钢管及其制造方法 |
DE102016124852A1 (de) * | 2016-12-19 | 2018-06-21 | Benteler Steel/Tube Gmbh | Rohrelement für Hydraulik- oder Pneumatikleitung, Verwendung des Rohrelementes und Verwendung eines Werkstoffes zur Herstellung eines Rohrelementes |
CN107377620B (zh) * | 2017-06-20 | 2019-03-08 | 衡阳华菱钢管有限公司 | 热轧态无缝钢管及其制备方法 |
CN109023114A (zh) * | 2018-09-29 | 2018-12-18 | 南京钢铁股份有限公司 | 一种超高钢q960e厚板及制造方法 |
CN111575609A (zh) * | 2020-05-09 | 2020-08-25 | 包头钢铁(集团)有限责任公司 | 一种兼具高强度、良好塑性和韧性的工程机械用钢及其制备方法 |
CN114672732A (zh) * | 2022-03-30 | 2022-06-28 | 江苏永钢集团有限公司 | 一种Cr-Ni系钢筋及其生产工艺 |
CN115466905B (zh) * | 2022-08-31 | 2023-07-25 | 马鞍山钢铁股份有限公司 | 一种具有良好耐蚀性10.9级大规格风电螺栓用非调质钢及其生产方法 |
CN115386802B (zh) * | 2022-08-31 | 2023-07-25 | 马鞍山钢铁股份有限公司 | 一种10.9级大规格风电螺栓用非调质钢及其生产方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05202447A (ja) * | 1992-01-27 | 1993-08-10 | Nkk Corp | シリンダ用非調質高張力継目無鋼管 |
JPH0741856A (ja) * | 1993-07-28 | 1995-02-10 | Nkk Corp | 耐硫化物応力腐食割れ性に優れた高強度鋼管の製造法 |
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 |
CN1037700C (zh) * | 1994-02-25 | 1998-03-11 | 日本铸锻钢株式会社 | 在冷加工后具有优越均匀延伸率的热轧钢板及其生产工艺 |
CN1190997A (zh) * | 1995-06-16 | 1998-08-19 | 蒂森钢铁股份公司 | 铁素体钢及其生产方法和用途 |
CN1049700C (zh) * | 1994-10-31 | 2000-02-23 | 克鲁索卢瓦尔工业公司 | 用于制造塑料和橡胶模具的低合金钢 |
JP2001247931A (ja) * | 2000-03-07 | 2001-09-14 | Nippon Steel Corp | 非調質高強度継目無し鋼管およびその製造方法 |
CN1091164C (zh) * | 1998-12-30 | 2002-09-18 | 宝山钢铁股份有限公司 | 一种微合金化塑料模具钢的制造方法 |
-
2004
- 2004-02-19 JP JP2004043279A patent/JP4259347B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-18 CN CNB2005100516622A patent/CN100400679C/zh not_active Expired - Fee Related
- 2005-02-18 US US11/060,417 patent/US20050183799A1/en not_active Abandoned
-
2007
- 2007-12-21 US US12/003,387 patent/US20080110533A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05202447A (ja) * | 1992-01-27 | 1993-08-10 | Nkk Corp | シリンダ用非調質高張力継目無鋼管 |
JPH0741856A (ja) * | 1993-07-28 | 1995-02-10 | Nkk Corp | 耐硫化物応力腐食割れ性に優れた高強度鋼管の製造法 |
CN1037700C (zh) * | 1994-02-25 | 1998-03-11 | 日本铸锻钢株式会社 | 在冷加工后具有优越均匀延伸率的热轧钢板及其生产工艺 |
CN1049700C (zh) * | 1994-10-31 | 2000-02-23 | 克鲁索卢瓦尔工业公司 | 用于制造塑料和橡胶模具的低合金钢 |
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 |
CN1190997A (zh) * | 1995-06-16 | 1998-08-19 | 蒂森钢铁股份公司 | 铁素体钢及其生产方法和用途 |
CN1091164C (zh) * | 1998-12-30 | 2002-09-18 | 宝山钢铁股份有限公司 | 一种微合金化塑料模具钢的制造方法 |
JP2001247931A (ja) * | 2000-03-07 | 2001-09-14 | Nippon Steel Corp | 非調質高強度継目無し鋼管およびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4259347B2 (ja) | 2009-04-30 |
US20080110533A1 (en) | 2008-05-15 |
US20050183799A1 (en) | 2005-08-25 |
JP2005232539A (ja) | 2005-09-02 |
CN1657643A (zh) | 2005-08-24 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA Effective date: 20130325 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130325 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Osaka Japan Patentee before: SUMITOMO METAL INDUSTRIES, Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL Corp. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080709 |