AT389320B - METHOD FOR PRODUCING SEAMLESS STEEL TUBES, ESPECIALLY FOR THE PETROLEUM INDUSTRY - Google Patents

METHOD FOR PRODUCING SEAMLESS STEEL TUBES, ESPECIALLY FOR THE PETROLEUM INDUSTRY

Info

Publication number
AT389320B
AT389320B AT0166682A AT166682A AT389320B AT 389320 B AT389320 B AT 389320B AT 0166682 A AT0166682 A AT 0166682A AT 166682 A AT166682 A AT 166682A AT 389320 B AT389320 B AT 389320B
Authority
AT
Austria
Prior art keywords
seamless steel
steel tubes
petroleum industry
producing seamless
producing
Prior art date
Application number
AT0166682A
Other languages
German (de)
Other versions
ATA166682A (en
Inventor
Fritz Dipl Ing Kegel
Manfred Dr Ing Hartl
Friedrich Ing Huels
Dieter Dr Ing Vespermann
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of ATA166682A publication Critical patent/ATA166682A/en
Application granted granted Critical
Publication of AT389320B publication Critical patent/AT389320B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
AT0166682A 1981-07-09 1982-04-29 METHOD FOR PRODUCING SEAMLESS STEEL TUBES, ESPECIALLY FOR THE PETROLEUM INDUSTRY AT389320B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3127373A DE3127373C2 (en) 1981-07-09 1981-07-09 Process for the manufacture of seamless steel tubes for the petroleum industry

Publications (2)

Publication Number Publication Date
ATA166682A ATA166682A (en) 1989-04-15
AT389320B true AT389320B (en) 1989-11-27

Family

ID=6136650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0166682A AT389320B (en) 1981-07-09 1982-04-29 METHOD FOR PRODUCING SEAMLESS STEEL TUBES, ESPECIALLY FOR THE PETROLEUM INDUSTRY

Country Status (7)

Country Link
JP (1) JPS589921A (en)
AR (1) AR230652A1 (en)
AT (1) AT389320B (en)
DE (1) DE3127373C2 (en)
FR (1) FR2509325B1 (en)
GB (1) GB2101014B (en)
IT (1) IT1151206B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452028B (en) * 1982-04-30 1987-11-09 Skf Steel Eng Ab APPLICATION OF RODS MADE OF CARBON STALL OR STORED STRAIGHT IN ACID, SULFUR WEATHER ENVIRONMENT
DE3311629C2 (en) * 1983-03-28 1986-08-14 Mannesmann AG, 4000 Düsseldorf Process for the production of seamless steel tubes
DE3415590A1 (en) * 1984-04-24 1985-10-31 Mannesmann AG, 4000 Düsseldorf USE OF A STEEL IN HYDROGEN-LIQUID
US6299705B1 (en) 1998-09-25 2001-10-09 Mitsubishi Heavy Industries, Ltd. High-strength heat-resistant steel and process for producing high-strength heat-resistant steel
CN101410536B (en) 2006-03-28 2011-05-18 住友金属工业株式会社 Method of manufacturing seamless pipe and tube
CN101829679B (en) * 2009-03-09 2013-09-04 鞍钢股份有限公司 Production method for improving impact toughness of hot-rolled oil well pipe coupling material
EP2340897A1 (en) * 2009-12-23 2011-07-06 Voestalpine Grobblech GmbH Thermomechanical processing method for rough sheet metal
CN102400057B (en) * 2011-11-28 2014-12-03 宝山钢铁股份有限公司 Low-alloy steel used for oil well pipe with carbon dioxide corrosion resistance and manufacturing method thereof
DE102013108803A1 (en) 2013-08-14 2015-02-19 Vallourec Deutschland Gmbh Process for producing a tempered seamless hot-worked steel tube
CN108273850A (en) * 2018-01-05 2018-07-13 衡阳华菱连轧管有限公司 The test instrument on line method of middle carbon microalloy steel pipe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE349059B (en) * 1968-11-22 1972-09-18 Nippon Kokan Kk
JPS52152814A (en) * 1976-06-14 1977-12-19 Nippon Steel Corp Thermo-mechanical treatment of seamless steel pipe

Also Published As

Publication number Publication date
DE3127373C2 (en) 1985-08-29
FR2509325B1 (en) 1988-05-27
GB2101014B (en) 1985-04-03
IT1151206B (en) 1986-12-17
IT8221425A0 (en) 1982-05-21
JPS589921A (en) 1983-01-20
FR2509325A1 (en) 1983-01-14
DE3127373A1 (en) 1983-01-27
AR230652A1 (en) 1984-05-31
GB2101014A (en) 1983-01-12
ATA166682A (en) 1989-04-15

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Legal Events

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