DE60133816D1 - Stahlrohr zur verstärkung von automobilen und herstellungsverfahren dafür - Google Patents

Stahlrohr zur verstärkung von automobilen und herstellungsverfahren dafür

Info

Publication number
DE60133816D1
DE60133816D1 DE60133816T DE60133816T DE60133816D1 DE 60133816 D1 DE60133816 D1 DE 60133816D1 DE 60133816 T DE60133816 T DE 60133816T DE 60133816 T DE60133816 T DE 60133816T DE 60133816 D1 DE60133816 D1 DE 60133816D1
Authority
DE
Germany
Prior art keywords
manufacturing
steel tube
method therefor
automotive
reinforcing
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 - Lifetime
Application number
DE60133816T
Other languages
English (en)
Other versions
DE60133816T2 (de
Inventor
Takaaki Toyooka
Masanori Nishimori
Yoshikazu Kawabata
Akira Yorifuji
Motoaki Itadani
Takatoshi Okabe
Masatoshi Aratani
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.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of DE60133816D1 publication Critical patent/DE60133816D1/de
Application granted granted Critical
Publication of DE60133816T2 publication Critical patent/DE60133816T2/de
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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • 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
    • 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
    • C22C38/04—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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C21D2211/002—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
DE60133816T 2000-06-14 2001-06-14 Stahlrohr zur verstärkung von automobilen und herstellungsverfahren dafür Expired - Lifetime DE60133816T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000178246 2000-06-14
JP2000178246A JP4608739B2 (ja) 2000-06-14 2000-06-14 自動車ドア補強用鋼管の製造方法
PCT/JP2001/005056 WO2001096625A1 (fr) 2000-06-14 2001-06-14 Tuyau d'acier constituant un renfort pour automobile, et procede de production associe

Publications (2)

Publication Number Publication Date
DE60133816D1 true DE60133816D1 (de) 2008-06-12
DE60133816T2 DE60133816T2 (de) 2009-05-20

Family

ID=18679703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60133816T Expired - Lifetime DE60133816T2 (de) 2000-06-14 2001-06-14 Stahlrohr zur verstärkung von automobilen und herstellungsverfahren dafür

Country Status (9)

Country Link
US (1) US7018488B2 (de)
EP (1) EP1293581B1 (de)
JP (1) JP4608739B2 (de)
KR (1) KR100752912B1 (de)
CN (1) CN1145710C (de)
BR (1) BR0106737B1 (de)
CA (1) CA2382073C (de)
DE (1) DE60133816T2 (de)
WO (1) WO2001096625A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3968011B2 (ja) * 2002-05-27 2007-08-29 新日本製鐵株式会社 低温靱性および溶接熱影響部靱性に優れた高強度鋼とその製造方法および高強度鋼管の製造方法
KR100985322B1 (ko) 2002-12-28 2010-10-04 주식회사 포스코 가공성이 우수한 고강도 냉연강판과 그 제조방법
FR2849864B1 (fr) * 2003-01-15 2005-02-18 Usinor Acier lamine a chaud a tres haute resistance et procede de fabrication de bandes
KR101008104B1 (ko) 2003-10-02 2011-01-13 주식회사 포스코 가공성이 우수한 120ｋｇｆ/㎟급 초고강도 강 및 그제조방법
CN100564567C (zh) * 2003-10-20 2009-12-02 杰富意钢铁株式会社 扩管用无缝油井钢管及其制造方法
US8863565B2 (en) * 2005-03-03 2014-10-21 Nippon Steel & Sumitomo Metal Corporation Three-dimensionally bending machine, bending-equipment line, and bent product
JP4987263B2 (ja) * 2005-07-26 2012-07-25 三桜工業株式会社 高強度鋼管およびその熱処理方法
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
CZ299495B6 (cs) 2005-12-06 2008-08-13 Comtes Fht, S. R. O. Zpusob výroby vysokopevných nízkolegovaných ocelových trubek
JP4466619B2 (ja) * 2006-07-05 2010-05-26 Ｊｆｅスチール株式会社 自動車構造部材用高張力溶接鋼管およびその製造方法
JP5088631B2 (ja) * 2008-09-17 2012-12-05 新日本製鐵株式会社 疲労特性と曲げ成形性に優れた機械構造鋼管とその製造方法
AT507596B1 (de) * 2008-11-20 2011-04-15 Voestalpine Tubulars Gmbh & Co Kg Verfahren und vorrichtung zur herstellung von stahlrohren mit besonderen eigenschaften
JP4860786B2 (ja) * 2010-03-05 2012-01-25 新日本製鐵株式会社 靭性に優れた機械構造用高強度シームレス鋼管とその製造方法
CN101805871B (zh) * 2010-04-09 2012-02-29 中国石油天然气集团公司 一种油气井实体可膨胀套管的制造方法
CN101812631B (zh) * 2010-04-09 2011-08-03 中国石油天然气集团公司 油井可膨胀套管用钢及其制造方法
EP2383353B1 (de) * 2010-04-30 2019-11-06 ThyssenKrupp Steel Europe AG Höherfester, Mn-haltiger Stahl, Stahlflachprodukt aus einem solchen Stahl und Verfahren zu dessen Herstellung
KR101246466B1 (ko) 2010-09-29 2013-03-21 현대제철 주식회사 가공성이 우수한 1000ＭＰａ급 열연강판 제조방법 및 이를 이용하여 제조한 열연 강판
JP5679115B2 (ja) * 2011-02-25 2015-03-04 Ｊｆｅスチール株式会社 冷間加工性、被削性および焼入れ性に優れた高炭素鋼管およびその製造方法
RU2495149C1 (ru) * 2012-03-06 2013-10-10 Общество с ограниченной ответственностью "Северсталь-Проект" (ООО "Северсталь-Проект") Высокопрочная хладостойкая свариваемая сталь
CN102615213B (zh) * 2012-03-10 2014-05-14 王昌林 多功能折叠工具锹刀刃加工工艺
RU2600460C2 (ru) * 2012-06-28 2016-10-20 ДжФЕ СТИЛ КОРПОРЕЙШН Труба из высокоуглеродистой стали с превосходными обрабатываемостью в холодном состоянии, технологичностью и прокаливаемостью и способ ее изготовления
CN105039844A (zh) * 2015-08-17 2015-11-11 攀钢集团攀枝花钢铁研究院有限公司 含钒tam钢及其制造方法
SE539519C2 (en) 2015-12-21 2017-10-03 High strength galvannealed steel sheet and method of producing such steel sheet
KR101714930B1 (ko) * 2015-12-23 2017-03-10 주식회사 포스코 구멍확장성이 우수한 초고강도 강판 및 그 제조방법
WO2017164016A1 (ja) * 2016-03-24 2017-09-28 新日鐵住金株式会社 ３次元熱間曲げ焼入れ装置及び鋼管の３次元熱間曲げ焼入れ方法
JP6195043B1 (ja) * 2016-03-24 2017-09-13 新日鐵住金株式会社 ３次元熱間曲げ焼入れ装置及び鋼管の３次元熱間曲げ焼入れ方法
CN108411199A (zh) * 2018-04-02 2018-08-17 武汉科技大学 1400MPa级B微合金化低碳热轧双相钢及其制备方法
CN108950400B (zh) * 2018-08-10 2020-03-31 武汉钢铁集团鄂城钢铁有限责任公司 一种低温海洋用钢及其制备方法
CN109881093B (zh) * 2019-03-01 2020-11-13 北京科技大学 一种热气胀成型用空冷强化钢及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04191325A (ja) * 1990-11-27 1992-07-09 Sumitomo Metal Ind Ltd 真直度に優れる高強度鋼管の製造方法
JP2745823B2 (ja) * 1990-12-29 1998-04-28 日本鋼管株式会社 偏平化試験特性に優れた車輌ドアインパクトバー用アズロールタイプ超高張力電縫鋼管の製造方法
JPH04276018A (ja) * 1991-03-01 1992-10-01 Kobe Steel Ltd 圧壊特性に優れたドアガードバーの製造方法
DE4219336C2 (de) * 1992-06-10 1995-10-12 Mannesmann Ag Verwendung eines Stahls zur Herstellung von Konstruktionsrohren
JPH0681078A (ja) * 1992-07-09 1994-03-22 Sumitomo Metal Ind Ltd 低降伏比高強度鋼材およびその製造方法
JPH06179945A (ja) * 1992-12-15 1994-06-28 Nippon Steel Corp 延性の優れたＣｒ−Ｍｏ系超高張力電縫鋼管
JPH0718374A (ja) * 1993-06-30 1995-01-20 Nippon Steel Corp 延靱性の優れた超高張力電縫鋼管およびその製造方法
JPH07278730A (ja) * 1994-04-05 1995-10-24 Nippon Steel Corp 延性および靭性の優れた引張強度が１０８０〜１４５０ＭＰａの電縫鋼管およびその製造方法
US5755895A (en) * 1995-02-03 1998-05-26 Nippon Steel Corporation High strength line pipe steel having low yield ratio and excellent in low temperature toughness
JP3307164B2 (ja) * 1995-06-09 2002-07-24 日本鋼管株式会社 耐水素遅れ割れ特性に優れた超高張力電縫鋼管の製造方法
JP3374659B2 (ja) * 1995-06-09 2003-02-10 日本鋼管株式会社 超高張力電縫鋼管およびその製造方法
JPH101740A (ja) * 1996-06-12 1998-01-06 Kobe Steel Ltd 耐遅れ破壊特性にすぐれる超高強度鋼板及びその製造方法
DE29818244U1 (de) * 1998-10-13 1998-12-24 Benteler Werke Ag Stahllegierung

Also Published As

Publication number Publication date
JP4608739B2 (ja) 2011-01-12
US20030051782A1 (en) 2003-03-20
CA2382073C (en) 2009-09-22
EP1293581A1 (de) 2003-03-19
CN1388835A (zh) 2003-01-01
CN1145710C (zh) 2004-04-14
US7018488B2 (en) 2006-03-28
BR0106737A (pt) 2002-04-16
EP1293581B1 (de) 2008-04-30
BR0106737B1 (pt) 2009-01-13
KR20020022803A (ko) 2002-03-27
EP1293581A4 (de) 2005-02-09
WO2001096625A1 (fr) 2001-12-20
JP2001355046A (ja) 2001-12-25
CA2382073A1 (en) 2001-12-20
KR100752912B1 (ko) 2007-08-28
DE60133816T2 (de) 2009-05-20

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Legal Events

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8364 No opposition during term of opposition