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NO984816L - Martensittisk rustfritt stÕlrør og fremgangsmÕte for fremstilling av nevnte rør - Google Patents

Martensittisk rustfritt stÕlrør og fremgangsmÕte for fremstilling av nevnte rør

Info

Publication number
NO984816L
NO984816L NO984816A NO984816A NO984816L NO 984816 L NO984816 L NO 984816L NO 984816 A NO984816 A NO 984816A NO 984816 A NO984816 A NO 984816A NO 984816 L NO984816 L NO 984816L
Authority
NO
Norway
Prior art keywords
pipe
making
stainless steel
martensitic stainless
steel pipe
Prior art date
Application number
NO984816A
Other languages
English (en)
Other versions
NO984816D0 (no
NO321782B1 (no
Inventor
Hisashi Amaya
Masakatsu Ueda
Kunio Kondo
Original Assignee
Sumitomo Metal Ind
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
Priority to JP9098593A priority Critical patent/JPH10287924A/ja
Priority to CA002249964A priority patent/CA2249964C/en
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Priority to EP98308455A priority patent/EP0995806B1/en
Priority to NO19984816A priority patent/NO321782B1/no
Publication of NO984816D0 publication Critical patent/NO984816D0/no
Priority to US09/479,233 priority patent/US6159311A/en
Publication of NO984816L publication Critical patent/NO984816L/no
Publication of NO321782B1 publication Critical patent/NO321782B1/no

Links

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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/909—Tube

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 Articles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO19984816A 1997-04-16 1998-10-15 Fremgangsmate for fremstilling av martensittisk rustfritt stalror og anvendelse av dem i en olje- eller naturgassbronn. NO321782B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP9098593A JPH10287924A (ja) 1997-04-16 1997-04-16 マルテンサイト単相のステンレス鋼管の製造方法
CA002249964A CA2249964C (en) 1997-04-16 1998-10-14 Martensitic stainless steel pipe and method for manufacturing the same
EP98308455A EP0995806B1 (en) 1997-04-16 1998-10-15 Method for manufacturing a martensitic stainless steel tube
NO19984816A NO321782B1 (no) 1997-04-16 1998-10-15 Fremgangsmate for fremstilling av martensittisk rustfritt stalror og anvendelse av dem i en olje- eller naturgassbronn.
US09/479,233 US6159311A (en) 1997-04-16 2000-01-07 Martensitic stainless steel pipe and method for manufacturing the same

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP9098593A JPH10287924A (ja) 1997-04-16 1997-04-16 マルテンサイト単相のステンレス鋼管の製造方法
CA002249964A CA2249964C (en) 1997-04-16 1998-10-14 Martensitic stainless steel pipe and method for manufacturing the same
EP98308455A EP0995806B1 (en) 1997-04-16 1998-10-15 Method for manufacturing a martensitic stainless steel tube
NO19984816A NO321782B1 (no) 1997-04-16 1998-10-15 Fremgangsmate for fremstilling av martensittisk rustfritt stalror og anvendelse av dem i en olje- eller naturgassbronn.
US09/479,233 US6159311A (en) 1997-04-16 2000-01-07 Martensitic stainless steel pipe and method for manufacturing the same

Publications (3)

Publication Number Publication Date
NO984816D0 NO984816D0 (no) 1998-10-15
NO984816L true NO984816L (no) 2000-04-17
NO321782B1 NO321782B1 (no) 2006-07-03

Family

ID=33033303

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19984816A NO321782B1 (no) 1997-04-16 1998-10-15 Fremgangsmate for fremstilling av martensittisk rustfritt stalror og anvendelse av dem i en olje- eller naturgassbronn.

Country Status (5)

Country Link
US (1) US6159311A (no)
EP (1) EP0995806B1 (no)
JP (1) JPH10287924A (no)
CA (1) CA2249964C (no)
NO (1) NO321782B1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7235212B2 (en) 2001-02-09 2007-06-26 Ques Tek Innovations, Llc Nanocarbide precipitation strengthened ultrahigh strength, corrosion resistant, structural steels and method of making said steels
SE522352C2 (sv) * 2000-02-16 2004-02-03 Sandvik Ab Avlångt element för slående bergborrning och användning av stål för detta
AT413195B (de) * 2000-10-24 2005-12-15 Boehler Edelstahl Verfahren zur herstellung zylindrischer hohlkörper und verwendung derselben
US6899773B2 (en) * 2003-02-07 2005-05-31 Advanced Steel Technology, Llc Fine-grained martensitic stainless steel and method thereof
JP5217132B2 (ja) * 2006-09-01 2013-06-19 新日鐵住金株式会社 鋼管内面ブラスト装置、鋼管内面ブラスト方法及び内面の表面性状に優れた鋼管の製造方法
CN101684540B (zh) * 2008-09-22 2012-03-28 宝山钢铁股份有限公司 一种高Mn含量的马氏体不锈钢
CN102345999A (zh) * 2011-06-27 2012-02-08 苏州方暨圆节能科技有限公司 换热器冷却扁管的不锈钢材料
CN103710638B (zh) * 2013-12-27 2016-04-27 宝钢特钢有限公司 一种马氏体不锈钢及其制造方法
CN113667889A (zh) * 2021-07-16 2021-11-19 河钢股份有限公司承德分公司 一种高强度耐磨耐腐蚀沉没辊及其生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3339594A1 (de) * 1983-11-02 1985-05-15 Brown, Boveri & Cie Ag, 6800 Mannheim Verfahren zur herstellung von walzmaterial aus einem rostfreien austenitischen oder martensitischen stahl
JPH0382711A (ja) * 1989-08-25 1991-04-08 Nkk Corp マルテンサイト系ステンレス鋼管の冷却法
IT1275287B (it) * 1995-05-31 1997-08-05 Dalmine Spa Acciaio inossidabile supermartensitico avente elevata resistenza meccanica ed alla corrosione e relativi manufatti
JP3033483B2 (ja) * 1995-12-07 2000-04-17 住友金属工業株式会社 耐炭酸ガス腐食性に優れたマルテンサイト系ステンレス鋼溶接管の製造方法
JP3077576B2 (ja) * 1995-12-18 2000-08-14 住友金属工業株式会社 低炭素マルテンサイト系ステンレス鋼溶接管の製造方法

Also Published As

Publication number Publication date
EP0995806A1 (en) 2000-04-26
US6159311A (en) 2000-12-12
NO984816D0 (no) 1998-10-15
JPH10287924A (ja) 1998-10-27
NO321782B1 (no) 2006-07-03
CA2249964A1 (en) 2000-04-14
EP0995806B1 (en) 2004-01-21
CA2249964C (en) 2002-05-21

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Legal Events

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