ZA200707262B - Process for producing seamless steel pipe - Google Patents

Process for producing seamless steel pipe

Info

Publication number
ZA200707262B
ZA200707262B ZA200707262A ZA200707262A ZA200707262B ZA 200707262 B ZA200707262 B ZA 200707262B ZA 200707262 A ZA200707262 A ZA 200707262A ZA 200707262 A ZA200707262 A ZA 200707262A ZA 200707262 B ZA200707262 B ZA 200707262B
Authority
ZA
South Africa
Prior art keywords
steel pipe
seamless steel
producing seamless
producing
pipe
Prior art date
Application number
ZA200707262A
Other languages
English (en)
Inventor
Sasaki Kenichi
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
Application filed by Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of ZA200707262B publication Critical patent/ZA200707262B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
    • B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/78—Control of tube rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/06—Product speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
ZA200707262A 2005-02-16 2007-08-28 Process for producing seamless steel pipe ZA200707262B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005038689 2005-02-16

Publications (1)

Publication Number Publication Date
ZA200707262B true ZA200707262B (en) 2008-09-25

Family

ID=36916508

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200707262A ZA200707262B (en) 2005-02-16 2007-08-28 Process for producing seamless steel pipe

Country Status (9)

Country Link
US (1) US20080047317A1 (ru)
EP (1) EP1878514A4 (ru)
CN (1) CN101160184B (ru)
BR (1) BRPI0608086A2 (ru)
CA (1) CA2598297A1 (ru)
MX (1) MX2007009772A (ru)
RU (1) RU2357814C1 (ru)
WO (1) WO2006088107A1 (ru)
ZA (1) ZA200707262B (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101400455B (zh) * 2006-03-28 2010-09-01 住友金属工业株式会社 高合金轧制用芯棒、其表面处理方法及制造方法和无缝钢管制造装置的操作方法
MX352221B (es) 2012-07-24 2017-11-15 Nippon Steel & Sumitomo Metal Corp Método de fabricación de tubo de metal sin costura, tren de mandril y herramientas auxiliares.
JP6171851B2 (ja) * 2013-10-29 2017-08-02 Ｊｆｅスチール株式会社 継目無鋼管製造用装置列およびそれを利用した油井用高強度ステンレス継目無鋼管の製造方法
RU2713531C1 (ru) * 2019-04-08 2020-02-05 Публичное акционерное общество "Трубная металлургическая компания" (ПАО "ТМК") Способ непрерывной прокатки труб
RU2751069C1 (ru) * 2020-09-30 2021-07-07 Публичное акционерное общество "Трубная металлургическая компания" (ПАО "ТМК") Способ производства бесшовных труб из нержавеющей стали мартенситного класса типа 13Cr

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392565A (en) * 1965-02-15 1968-07-16 Blaw Knox Co Manufacture of seamless tubing
FR2338093A1 (fr) * 1976-01-19 1977-08-12 Vallourec Nouveau laminoir de fabrication de tubes sans soudure et installation de fabrication de tubes sans soudure comportant un tel laminoir
US4353238A (en) * 1981-05-18 1982-10-12 Vallourec, Societe Anonyme Method for manufacture of seamless metal tubing by continuous rolling
JPS5853320A (ja) * 1981-09-24 1983-03-29 Toshiba Corp マンドレルミルにおける管状の材料の肉厚制御方法
JPS61108409A (ja) * 1984-11-01 1986-05-27 Kawasaki Steel Corp マンドレルミル圧延方法
JP2924523B2 (ja) * 1992-12-11 1999-07-26 住友金属工業株式会社 マンドレルミルによる金属管の延伸圧延方法
JPH08300013A (ja) * 1995-04-27 1996-11-19 Sumitomo Metal Ind Ltd マンドレルミルにおけるバーストリッピング方法
JP2004330226A (ja) * 2003-05-02 2004-11-25 Sumitomo Metal Ind Ltd 継目無し鋼管の製造方法

Also Published As

Publication number Publication date
CA2598297A1 (en) 2006-08-24
EP1878514A4 (en) 2009-01-07
RU2007134439A (ru) 2009-03-27
WO2006088107A1 (ja) 2006-08-24
RU2357814C1 (ru) 2009-06-10
BRPI0608086A2 (pt) 2009-11-10
CN101160184B (zh) 2011-09-28
CN101160184A (zh) 2008-04-09
MX2007009772A (es) 2008-03-10
US20080047317A1 (en) 2008-02-28
EP1878514A1 (en) 2008-01-16

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