GB2101014B - High quality seamless steel pipes - Google Patents

High quality seamless steel pipes

Info

Publication number: GB2101014B
Authority: GB; United Kingdom
Prior art keywords: high quality; steel pipes; seamless steel; quality seamless; pipes
Prior art date: 1981-07-09
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

Application number

GB08219839A

Other languages

English (en)

Other versions

GB2101014A (en

Inventor

Manfred Hartl

Dieter Vespermann

Friedrich Huls

Fritz Kegel

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.)

Vodafone GmbH

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.)

1981-07-09

Filing date

1982-07-08

Publication date

1985-04-03

1982-07-08 Application filed by Mannesmann AG filed Critical Mannesmann AG

1983-01-12 Publication of GB2101014A publication Critical patent/GB2101014A/en

1985-04-03 Application granted granted Critical

1985-04-03 Publication of GB2101014B publication Critical patent/GB2101014B/en

Status Expired legal-status Critical Current

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)

GB08219839A 1981-07-09 1982-07-08 High quality seamless steel pipes Expired GB2101014B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3127373A DE3127373C2 (de)	1981-07-09	1981-07-09	Verfahren zum Herstellen von nahtlosen Stahlrohren für die Erdölindustrie

Publications (2)

Publication Number	Publication Date
GB2101014A GB2101014A (en)	1983-01-12
GB2101014B true GB2101014B (en)	1985-04-03

Family

ID=6136650

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08219839A Expired GB2101014B (en)	1981-07-09	1982-07-08	High quality seamless steel pipes

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101829679A (zh) *	2009-03-09	2010-09-15	鞍钢股份有限公司	一种改善热轧油井管接箍料冲击韧性的生产方法
CN108273850A (zh) *	2018-01-05	2018-07-13	衡阳华菱连轧管有限公司	中碳微合金钢管的在线常化方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE452028B (sv) *	1982-04-30	1987-11-09	Skf Steel Eng Ab	Anvendning av ror framstellda av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
DE3311629C2 (de) *	1983-03-28	1986-08-14	Mannesmann AG, 4000 Düsseldorf	Verfahren zum Herstellen von nahtlosen Stahlrohren
DE3415590A1 (de) *	1984-04-24	1985-10-31	Mannesmann AG, 4000 Düsseldorf	Verwendung eines stahls in schwefelwasserstoffhaltigen medien
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
RU2375470C1 (ru)	2006-03-28	2009-12-10	Сумитомо Метал Индастриз, Лтд.	Способ изготовления бесшовной трубы малого и большого диаметра
EP2340897A1 (de) *	2009-12-23	2011-07-06	Voestalpine Grobblech GmbH	Thermomechanisches Behandlungsverfahren für Grobbleche
CN102400057B (zh) *	2011-11-28	2014-12-03	宝山钢铁股份有限公司	抗二氧化碳腐蚀油井管用低合金钢及其制造方法
DE102013108803A1 (de)	2013-08-14	2015-02-19	Vallourec Deutschland Gmbh	Verfahren zur Herstellung eines vergüteten nahtlos warmgefertigten Stahlrohres

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE349059B (it) *	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

1981
- 1981-07-09 DE DE3127373A patent/DE3127373C2/de not_active Expired
1982
- 1982-04-29 AT AT0166682A patent/AT389320B/de not_active IP Right Cessation
- 1982-05-21 IT IT21425/82A patent/IT1151206B/it active
- 1982-06-18 FR FR8210663A patent/FR2509325B1/fr not_active Expired
- 1982-07-01 AR AR289865A patent/AR230652A1/es active
- 1982-07-01 JP JP57114761A patent/JPS589921A/ja active Pending
- 1982-07-08 GB GB08219839A patent/GB2101014B/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101829679A (zh) *	2009-03-09	2010-09-15	鞍钢股份有限公司	一种改善热轧油井管接箍料冲击韧性的生产方法
CN101829679B (zh) *	2009-03-09	2013-09-04	鞍钢股份有限公司	一种改善热轧油井管接箍料冲击韧性的生产方法
CN108273850A (zh) *	2018-01-05	2018-07-13	衡阳华菱连轧管有限公司	中碳微合金钢管的在线常化方法

Also Published As

Publication number	Publication date
AR230652A1 (es)	1984-05-31
DE3127373C2 (de)	1985-08-29
ATA166682A (de)	1989-04-15
IT1151206B (it)	1986-12-17
FR2509325A1 (fr)	1983-01-14
DE3127373A1 (de)	1983-01-27
AT389320B (de)	1989-11-27
JPS589921A (ja)	1983-01-20
IT8221425A0 (it)	1982-05-21
FR2509325B1 (fr)	1988-05-27
GB2101014A (en)	1983-01-12

Publication	Publication Date	Title
JPS55114754A (en)	1980-09-04	Pipe fitting metal
GB2103746B (en)	1985-02-13	Flanged joints for tubes
GB2091150B (en)	1984-06-20	Rolling apparatus
GB2089262B (en)	1984-12-19	Seamless steel pipe manufacturing installation
GB2112509B (en)	1985-03-13	Arrangement for the production of steel
GB2101639B (en)	1985-08-07	Nitrided steel tubes
GB8511203D0 (en)	1985-06-12	Sand-slitting & pipe-laying apparatus
GB2137539B (en)	1986-05-21	Manufacturing seamless steel pipe
GB2101014B (en)	1985-04-03	High quality seamless steel pipes
GB2086268B (en)	1984-02-01	Conditioning line for steel pipes
GB2081152B (en)	1984-11-07	Process for manufacturing seamless metal tubes
JPS57127789A (en)	1982-08-09	Apparatus for making quenched slag
GB2128121B (en)	1985-09-04	Producing seamless pipes by rolling
JPS5751083A (en)	1982-03-25	Vibrationproof dual steel pipe
GB2089702B (en)	1984-08-30	Method of manufacturing seamless steel pipes
JPS56109975A (en)	1981-08-31	Steel pipe joint
GB8726289D0 (en)	1987-12-16	Machine for welding pipes
EP0172250A4 (en)	1987-08-24	APPARATUS FOR SUBMERSIBLE HARDENING METAL TUBES.
GB2103526B (en)	1985-03-20	Steel pipe rolling mill
GB2101155B (en)	1984-04-18	High strength austenitic steel
GB2149711B (en)	1987-11-18	Apparatus for parting rings from tube stock
GB2103525B (en)	1985-08-07	Steel pipe rolling mill
GB2108018B (en)	1985-06-12	Plant for the manufacture of seamless tubes
GB2145740B (en)	1986-07-09	Immersion tube for vacuum-refining molten steel
JPS55132480A (en)	1980-10-15	Metal pipe

Legal Events

Date	Code	Title	Description
1993-03-10	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19920708