EP1876254A4 - Tube en acier epais sans soudure pour tuyau de canalisation et son procede de production - Google Patents

Tube en acier epais sans soudure pour tuyau de canalisation et son procede de production

Info

Publication number
EP1876254A4
EP1876254A4 EP06728830A EP06728830A EP1876254A4 EP 1876254 A4 EP1876254 A4 EP 1876254A4 EP 06728830 A EP06728830 A EP 06728830A EP 06728830 A EP06728830 A EP 06728830A EP 1876254 A4 EP1876254 A4 EP 1876254A4
Authority
EP
European Patent Office
Prior art keywords
pipe
soldered
weld
producing
same
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.)
Granted
Application number
EP06728830A
Other languages
German (de)
English (en)
Other versions
EP1876254A1 (fr
EP1876254B1 (fr
Inventor
Kunio Kondo
Yuji Arai
Nobuyuki Hisamune
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of EP1876254A1 publication Critical patent/EP1876254A1/fr
Publication of EP1876254A4 publication Critical patent/EP1876254A4/fr
Application granted granted Critical
Publication of EP1876254B1 publication Critical patent/EP1876254B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/50—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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Extraction Processes (AREA)
EP06728830.8A 2005-03-29 2006-03-09 Tube en acier epais sans soudure pour tuyau de canalisation et son procede de production Expired - Lifetime EP1876254B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005095240A JP4792778B2 (ja) 2005-03-29 2005-03-29 ラインパイプ用厚肉継目無鋼管の製造方法
PCT/JP2006/304613 WO2006103894A1 (fr) 2005-03-29 2006-03-09 Tube en acier epais sans soudure pour tuyau de canalisation et son procede de production

Publications (3)

Publication Number Publication Date
EP1876254A1 EP1876254A1 (fr) 2008-01-09
EP1876254A4 true EP1876254A4 (fr) 2012-08-01
EP1876254B1 EP1876254B1 (fr) 2014-11-12

Family

ID=37053160

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06728830.8A Expired - Lifetime EP1876254B1 (fr) 2005-03-29 2006-03-09 Tube en acier epais sans soudure pour tuyau de canalisation et son procede de production

Country Status (10)

Country Link
US (2) US20080047635A1 (fr)
EP (1) EP1876254B1 (fr)
JP (1) JP4792778B2 (fr)
CN (1) CN100543167C (fr)
AR (1) AR052706A1 (fr)
AU (1) AU2006229079C1 (fr)
BR (1) BRPI0608953B8 (fr)
CA (1) CA2602526C (fr)
NO (1) NO340772B1 (fr)
WO (1) WO2006103894A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623432A (zh) * 2016-12-15 2017-05-10 苏州赛斯德工程设备有限公司 一种耐压防蚀天然气管道及其加工工艺

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100545291C (zh) * 2003-04-25 2009-09-30 墨西哥钢管股份有限公司 用作导管的无缝钢管和获得所述钢管的方法
JP4945946B2 (ja) * 2005-07-26 2012-06-06 住友金属工業株式会社 継目無鋼管およびその製造方法
MXPA05008339A (es) * 2005-08-04 2007-02-05 Tenaris Connections Ag Acero de alta resistencia para tubos de acero soldables y sin costura.
WO2007023806A1 (fr) * 2005-08-22 2007-03-01 Sumitomo Metal Industries, Ltd. Tuyau d'acier sans couture pour tuyau de canalisation et procede de fabrication idoine
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.
US7862667B2 (en) * 2007-07-06 2011-01-04 Tenaris Connections Limited Steels for sour service environments
WO2009065432A1 (fr) * 2007-11-19 2009-05-28 Tenaris Connections Ag Acier bainitique de haute résistance destiné à des applications octg
JP4484123B2 (ja) * 2008-02-08 2010-06-16 株式会社日本製鋼所 高強度かつ溶接熱影響部靭性に優れたクラッド鋼板用母材およびその製造方法
CN101565800B (zh) * 2008-04-22 2011-11-23 宝山钢铁股份有限公司 强韧性、强塑性的钢板及其制造方法
CN101660100B (zh) * 2008-08-27 2011-05-11 宝山钢铁股份有限公司 一种强韧性匹配良好的特厚调质钢板及其制造方法
US20100136369A1 (en) * 2008-11-18 2010-06-03 Raghavan Ayer High strength and toughness steel structures by friction stir welding
MX2009012811A (es) * 2008-11-25 2010-05-26 Maverick Tube Llc Procesamiento de desbastes delgados o flejes compactos de aceros al boro/titanio.
WO2010113843A1 (fr) * 2009-04-01 2010-10-07 住友金属工業株式会社 Procédé de fabrication d'une conduite en alliage de cr-ni sans soudure à résistance élevée
US20100319814A1 (en) * 2009-06-17 2010-12-23 Teresa Estela Perez Bainitic steels with boron
CN101962741B (zh) * 2009-07-24 2012-08-08 宝山钢铁股份有限公司 一种调质钢板及其制造方法
JP4748283B2 (ja) * 2009-08-21 2011-08-17 住友金属工業株式会社 厚肉継目無鋼管の製造方法
EP2325435B2 (fr) 2009-11-24 2020-09-30 Tenaris Connections B.V. Joint fileté étanche à des pressions internes et externes [extrêmement hautes]
MX342030B (es) * 2010-06-02 2016-09-08 Nippon Steel & Sumitomo Metal Corp * Tubo de acero sin costuras para tubería y método para fabricar el mismo.
CN101898295B (zh) * 2010-08-12 2011-12-07 中国石油天然气集团公司 一种高强度高塑韧性连续管制造方法
WO2012070360A1 (fr) * 2010-11-22 2012-05-31 新日本製鐵株式会社 Joint soudé par faisceau d'électrons, matériau d'acier pour soudage par faisceau d'électrons et leur procédé de fabrication
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
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.
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.
US8636856B2 (en) 2011-02-18 2014-01-28 Siderca S.A.I.C. High strength steel having good toughness
US8414715B2 (en) 2011-02-18 2013-04-09 Siderca S.A.I.C. Method of making ultra high strength steel having good toughness
JP6047947B2 (ja) 2011-06-30 2016-12-21 Ｊｆｅスチール株式会社 耐サワー性に優れたラインパイプ用厚肉高強度継目無鋼管およびその製造方法
CN102534413B (zh) * 2011-12-31 2013-09-11 宁波市瑞通新材料科技有限公司 一种高压锅炉用耐腐蚀钢管的生产方法
US9340847B2 (en) 2012-04-10 2016-05-17 Tenaris Connections Limited Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same
MX355667B (es) 2012-04-27 2018-04-25 Nippon Steel & Sumitomo Metal Corp Tuberia de acero sin soldadura y metodo para producir la misma.
JP5488643B2 (ja) * 2012-05-31 2014-05-14 Ｊｆｅスチール株式会社 油井管用高強度ステンレス鋼継目無管およびその製造方法
JP5682602B2 (ja) * 2012-08-09 2015-03-11 新日鐵住金株式会社 内面品質に優れたＮｉ含有高合金丸ビレットの製造方法
WO2014034737A1 (fr) * 2012-08-29 2014-03-06 新日鐵住金株式会社 Tuyau d'acier sans soudure et son procédé de fabrication
US9970242B2 (en) 2013-01-11 2018-05-15 Tenaris Connections B.V. Galling resistant drill pipe tool joint and corresponding drill pipe
JP5907083B2 (ja) * 2013-01-31 2016-04-20 Ｊｆｅスチール株式会社 靭性に優れた継目無鋼管の製造方法及び製造設備
US9187811B2 (en) 2013-03-11 2015-11-17 Tenaris Connections Limited Low-carbon chromium steel having reduced vanadium and high corrosion resistance, and methods of manufacturing
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789701A1 (fr) * 2013-04-08 2014-10-15 DALMINE S.p.A. Tuyaux en acier sans soudure trempé et revenu à paroi moyenne haute résistance et procédé de fabrication des tuyaux d'acier
EP2789700A1 (fr) 2013-04-08 2014-10-15 DALMINE S.p.A. Tuyaux en acier sans soudure trempé et revenu à paroi lourde et procédé de fabrication des tuyaux d'acier
JP6144417B2 (ja) 2013-06-25 2017-06-07 テナリス・コネクシヨンズ・ベー・ブイ 高クロム耐熱鋼
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
US9651175B2 (en) 2013-08-06 2017-05-16 Nippon Steel & Sumitomo Metal Corporation Seamless steel pipe for line pipe
CN103521550B (zh) * 2013-10-07 2016-08-31 宝鸡石油钢管有限责任公司 一种x90级管线钢大口径厚壁直缝埋弧焊管制造方法
CN103740900A (zh) * 2013-11-30 2014-04-23 常熟市东鑫钢管有限公司 无缝钢管的热处理工艺
CN103695808B (zh) * 2013-12-13 2016-05-25 莱芜钢铁集团有限公司 X120高钢级管线钢热轧钢板及其制备方法
CN103757561A (zh) * 2014-01-15 2014-04-30 扬州龙川钢管有限公司 一种大口径厚壁海洋用无缝钢管及其tmcp生产方法
CN106255773B (zh) 2014-05-16 2018-06-05 新日铁住金株式会社 管线管用无缝钢管及其制造方法
US20160138142A1 (en) 2014-11-18 2016-05-19 Air Liquide Large Industries U.S. Lp Materials of construction for use in high pressure hydrogen storage in a salt cavern
WO2016093161A1 (fr) * 2014-12-12 2016-06-16 新日鐵住金株式会社 Acier faiblement allié pour matériel tubulaire pour puits de pétrole et procédé de fabrication de matériel tubulaire en acier faiblement allié pour puits de pétrole
US11193179B2 (en) 2015-01-15 2021-12-07 Jfe Steel Corporation Seamless stainless steel pipe for oil country tubular goods and method of manufacturing the same
CA2969200C (fr) * 2015-01-16 2020-06-02 Jfe Steel Corporation Tole d'acier epaisse de haute tenacite et de haute resistance, et procede de fabrication de celle-ci
US20160305192A1 (en) 2015-04-14 2016-10-20 Tenaris Connections Limited Ultra-fine grained steels having corrosion-fatigue resistance
JP6304460B1 (ja) 2016-07-27 2018-04-04 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
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
ES2906376T3 (es) 2018-09-20 2022-04-18 Vallourec Tubes France Tubo sin costura de acero microaleado de alta resistencia para servicio en entornos ácidos y aplicaciones de alta tenacidad
CN112845654B (zh) * 2019-11-12 2023-03-10 新疆大学 一种钛及钛合金大规格无缝管材的制备方法
CN114752850B (zh) * 2021-01-12 2023-03-14 宝山钢铁股份有限公司 一种屈服强度785MPa级高强钢板及其制造方法
CN113046628B (zh) * 2021-02-01 2022-06-17 南京钢铁股份有限公司 一种抽水蓄能压力钢管用n800cf钢及冶炼方法
CN112981242B (zh) * 2021-02-01 2022-06-17 南京钢铁股份有限公司 一种抽水蓄能压力钢管用n800cf钢及其制造方法
CN113046655B (zh) * 2021-02-01 2022-06-17 南京钢铁股份有限公司 一种低温韧性优异的宽厚规格管线钢及其制造方法
JP7719346B2 (ja) * 2021-03-25 2025-08-06 日本製鉄株式会社 継目無鋼管
CN115491581B (zh) * 2021-06-17 2023-07-11 宝山钢铁股份有限公司 一种x100级耐低温耐腐蚀厚壁无缝管线管及其制造方法
CN113737096B (zh) * 2021-08-31 2022-09-09 东风商用车有限公司 一种免退火无缝钢管及其制备方法、变速箱齿轮
JP7799188B2 (ja) * 2022-06-20 2026-01-15 日本製鉄株式会社 継目無鋼管
JP7799187B2 (ja) * 2022-06-20 2026-01-15 日本製鉄株式会社 継目無鋼管
CN116571589B (zh) * 2023-04-06 2025-08-12 淮安市振达钢管制造有限公司 一种薄壁耐高压无缝钢管的制造方法
CN116770188B (zh) * 2023-06-19 2025-09-12 达力普石油专用管有限公司 一种起重机臂架用无缝钢管及其制备方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06172858A (ja) * 1992-12-10 1994-06-21 Nippon Steel Corp 耐ｓｓｃ性の優れた高強度高靭性シームレス鋼管の製造法
JPH07173536A (ja) * 1993-12-16 1995-07-11 Nippon Steel Corp 耐サワー性の優れた高強度ラインパイプ用鋼板の製造法
JPH07331381A (ja) * 1994-06-06 1995-12-19 Nippon Steel Corp 高強度高靭性継目無鋼管およびその製造法
JPH08104922A (ja) * 1994-10-07 1996-04-23 Nippon Steel Corp 低温靱性の優れた高強度鋼管の製造方法
JPH11229079A (ja) * 1998-02-09 1999-08-24 Sumitomo Metal Ind Ltd 超高強度ラインパイプ用鋼板およびその製造法
JP2000104117A (ja) * 1998-09-30 2000-04-11 Sumitomo Metal Ind Ltd 強度の均一性と靱性に優れたラインパイプ用継目無鋼管の製造方法
JP2000178645A (ja) * 1998-12-15 2000-06-27 Sumitomo Metal Ind Ltd 強度と靱性に優れた鋼材の製造方法
JP2001059132A (ja) * 1999-08-19 2001-03-06 Nkk Corp 溶接性及び歪時効後の靭性に優れた６０キロ級直接焼入れ焼戻し鋼
WO2004031420A1 (fr) * 2002-10-01 2004-04-15 Sumitomo Metal Industries, Ltd. Tuyau en acier inoxydable a haute resistance, s'agissant notamment de resistance aux craquelures provoquees par l'hydrogene et procede de fabrication
JP2004124158A (ja) * 2002-10-01 2004-04-22 Sumitomo Metal Ind Ltd 継目無鋼管およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5168422A (en) * 1974-12-11 1976-06-14 Nippon Steel Corp Kyojinkono seizoho
JPS5849628B2 (ja) * 1979-05-28 1983-11-05 新日本製鐵株式会社 深絞り性のすぐれた複合組織高張力冷延鋼板の製造方法
JPH066741B2 (ja) * 1985-01-26 1994-01-26 新日本製鐵株式会社 高靭性をもつ構造用厚鋼板の製造法
US5993570A (en) * 1997-06-20 1999-11-30 American Cast Iron Pipe Company Linepipe and structural steel produced by high speed continuous casting
JP2001158935A (ja) * 1999-09-24 2001-06-12 Sumitomo Metal Ind Ltd ラインパイプ用鋼
DE29923062U1 (de) * 1999-12-31 2000-02-24 Eugster/Frismag Ag, Romanshorn Schlauchdrahtklemmanordnung
JP2005213534A (ja) * 2004-01-27 2005-08-11 Jfe Steel Kk 溶接熱影響部靭性に優れた鋼材の製造方法
US7566416B2 (en) * 2004-10-29 2009-07-28 Sumitomo Metal Industries, Ltd. Steel pipe for an airbag inflator and a process for its manufacture

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06172858A (ja) * 1992-12-10 1994-06-21 Nippon Steel Corp 耐ｓｓｃ性の優れた高強度高靭性シームレス鋼管の製造法
JPH07173536A (ja) * 1993-12-16 1995-07-11 Nippon Steel Corp 耐サワー性の優れた高強度ラインパイプ用鋼板の製造法
JPH07331381A (ja) * 1994-06-06 1995-12-19 Nippon Steel Corp 高強度高靭性継目無鋼管およびその製造法
JPH08104922A (ja) * 1994-10-07 1996-04-23 Nippon Steel Corp 低温靱性の優れた高強度鋼管の製造方法
JPH11229079A (ja) * 1998-02-09 1999-08-24 Sumitomo Metal Ind Ltd 超高強度ラインパイプ用鋼板およびその製造法
JP2000104117A (ja) * 1998-09-30 2000-04-11 Sumitomo Metal Ind Ltd 強度の均一性と靱性に優れたラインパイプ用継目無鋼管の製造方法
JP2000178645A (ja) * 1998-12-15 2000-06-27 Sumitomo Metal Ind Ltd 強度と靱性に優れた鋼材の製造方法
JP2001059132A (ja) * 1999-08-19 2001-03-06 Nkk Corp 溶接性及び歪時効後の靭性に優れた６０キロ級直接焼入れ焼戻し鋼
WO2004031420A1 (fr) * 2002-10-01 2004-04-15 Sumitomo Metal Industries, Ltd. Tuyau en acier inoxydable a haute resistance, s'agissant notamment de resistance aux craquelures provoquees par l'hydrogene et procede de fabrication
JP2004124158A (ja) * 2002-10-01 2004-04-22 Sumitomo Metal Ind Ltd 継目無鋼管およびその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006103894A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106623432A (zh) * 2016-12-15 2017-05-10 苏州赛斯德工程设备有限公司 一种耐压防蚀天然气管道及其加工工艺

Also Published As

Publication number Publication date
AR052706A1 (es) 2007-03-28
AU2006229079A1 (en) 2006-10-05
JP4792778B2 (ja) 2011-10-12
NO340772B1 (no) 2017-06-19
AU2006229079B2 (en) 2009-04-09
CA2602526C (fr) 2011-08-16
CN100543167C (zh) 2009-09-23
AU2006229079C1 (en) 2011-03-17
BRPI0608953B8 (pt) 2017-03-21
BRPI0608953A2 (pt) 2010-02-17
EP1876254A1 (fr) 2008-01-09
EP1876254B1 (fr) 2014-11-12
US20100236670A1 (en) 2010-09-23
BRPI0608953B1 (pt) 2016-10-11
WO2006103894A1 (fr) 2006-10-05
CN101151387A (zh) 2008-03-26
CA2602526A1 (fr) 2006-10-05
US20080047635A1 (en) 2008-02-28
NO20074257L (no) 2007-12-20
JP2006274350A (ja) 2006-10-12

Similar Documents

Publication Publication Date Title
EP1876254A4 (fr) Tube en acier epais sans soudure pour tuyau de canalisation et son procede de production
EP1914324A4 (fr) Procédé de production d un tuyau d acier sans soudure
EP2172573A4 (fr) Tuyau sans soudure en acier inoxydable martensitique pour tuyau de puits de pétrole et son procédé de production
EP1715071A4 (fr) Acier inoxydable austenitique, son procede de production, et structure le comportant
EP1918398A4 (fr) Tuyau d acier sans couture pour tuyau d oléoduc et procédé de fabrication idoine
EP2145705A4 (fr) Tube en acier sans soudure, ressort creux utilisant ce tube en acier sans soudure, et son procédé de fabrication
FR2866095B1 (fr) Rondelle pour dispositif de raccordement de tube, procede de fabrication de rondelle et dispositif de raccordement
FR2917232B1 (fr) Procede de fabrication d'une structure pour epitaxie sans zone d'exclusion.
EP1854863A4 (fr) Luminophore, procede de production de celui-ci et application
EP1948852A4 (fr) Electrode de reference et procede pour produire cette electrode de reference
EP1992428A4 (fr) Element d'evasement mecanique et procede de production pour tuyau en acier sans soudure
FR2942431B1 (fr) Siege de vehicule, procede de fabrication d'un tel siege de vehicule et machine pour la mise en oeuvre du procede de fabrication.
FR2902785B1 (fr) Procede de fabrication de 1,2-dichloroethane
EP2014378A4 (fr) Procede de production de tuyau en acier inoxydable
EP2524972A4 (fr) Tôle d'acier a haute resistance presentant une excellente formabilite, et son procede de production
EP1982767A4 (fr) Segment en nid d'abeille, structure en nid d'abeille et procede de production correspondant
FR2922256B1 (fr) Installation pour la recuperation assistee du petrole mettant en oeuvre des polymeres hydrosolubles, procede mettant en oeuvre l'installation
EP2350332A4 (fr) Tôle d'acier a haute resistance et procede de production associe
EP1956088A4 (fr) Cetose 3-epimerase, procede pour sa production, et son utilisation
EP2276691A4 (fr) Nanoéponge métallique sans gabarit et sans polymère, et son procédé de fabrication
EP1883528A4 (fr) Procédé et appareil de fabrication de tube de papier de section transversale polygonale et tube de papier fabriqué selon le procédé
FR2892121B1 (fr) Procede de preparation en continu d'un systeme catalytique pour polymeriser un diene conjugue, et installation pour sa mise en oeuvre.
FR2923730B1 (fr) Procede de fabrication de nanoparticules metalliques enrobees de silice.
EP1561834A4 (fr) Acier non oxydable duplex et procede de production correspondant
EP1908533A4 (fr) Aléseuse, bouchon, et procédé de fabrication de tube en acier sans soudure

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20071026

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20120704

RIC1 Information provided on ipc code assigned before grant

Ipc: C22C 38/02 20060101ALI20120628BHEP

Ipc: C22C 38/04 20060101ALI20120628BHEP

Ipc: C21D 8/10 20060101ALI20120628BHEP

Ipc: C22C 38/00 20060101AFI20120628BHEP

Ipc: B21B 23/00 20060101ALI20120628BHEP

Ipc: C22C 38/50 20060101ALI20120628BHEP

Ipc: C22C 38/06 20060101ALI20120628BHEP

Ipc: C21D 9/08 20060101ALI20120628BHEP

Ipc: C22C 38/46 20060101ALI20120628BHEP

Ipc: C22C 38/42 20060101ALI20120628BHEP

Ipc: C22C 38/58 20060101ALI20120628BHEP

Ipc: C22C 38/44 20060101ALI20120628BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NIPPON STEEL & SUMITOMO METAL CORPORATION

RIC1 Information provided on ipc code assigned before grant

Ipc: C22C 38/50 20060101ALI20130627BHEP

Ipc: C22C 38/04 20060101ALI20130627BHEP

Ipc: B21B 23/00 20060101ALI20130627BHEP

Ipc: C22C 38/42 20060101ALI20130627BHEP

Ipc: C22C 38/58 20060101ALI20130627BHEP

Ipc: B21B 19/04 20060101ALI20130627BHEP

Ipc: C22C 38/00 20060101AFI20130627BHEP

Ipc: C22C 38/06 20060101ALI20130627BHEP

Ipc: C22C 38/02 20060101ALI20130627BHEP

Ipc: C22C 38/46 20060101ALI20130627BHEP

Ipc: C21D 9/08 20060101ALI20130627BHEP

Ipc: C22C 38/44 20060101ALI20130627BHEP

Ipc: C21D 8/10 20060101ALI20130627BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20130807

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140507

INTG Intention to grant announced

Effective date: 20140603

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 695823

Country of ref document: AT

Kind code of ref document: T

Effective date: 20141115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602006043629

Country of ref document: DE

Effective date: 20141224

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 695823

Country of ref document: AT

Kind code of ref document: T

Effective date: 20141112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150312

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150312

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150213

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602006043629

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20150813

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150309

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150309

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150331

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20060309

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141112

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 602006043629

Country of ref document: DE

Representative=s name: ZIMMERMANN & PARTNER PATENTANWAELTE MBB, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 602006043629

Country of ref document: DE

Owner name: NIPPON STEEL CORPORATION, JP

Free format text: FORMER OWNER: NIPPON STEEL & SUMITOMO METAL CORP., TOKYO, JP

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20200212

Year of fee payment: 15

Ref country code: DE

Payment date: 20200225

Year of fee payment: 15

Ref country code: GB

Payment date: 20200226

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20200214

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602006043629

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20210401

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20210309

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210401

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20211001

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210309

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210331

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20220210

Year of fee payment: 17

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230309