NO2891725T3 - - Google Patents

Info

Publication number: NO2891725T3
Authority: NO; Norway

Application number

NO13832808A

Other languages

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.)

2012-08-29

Filing date

2013-08-28

Publication date

2018-06-16

2013-08-28 Application filed filed Critical

2018-06-16 Publication of NO2891725T3 publication Critical patent/NO2891725T3/no

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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
- 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
- C21D6/005—Heat treatment of ferrous alloys containing Mn
- 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
- C21D6/008—Heat treatment of ferrous alloys containing Si
- 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
- 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
- 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
- C21D9/085—Cooling or quenching
- 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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
- 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
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
- 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
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
- 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
- C21D2211/004—Dispersions; Precipitations

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)
General Engineering & Computer Science (AREA)
Heat Treatment Of Steel (AREA)
Heat Treatment Of Articles (AREA)

NO13832808A 2012-08-29 2013-08-28 NO2891725T3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2012188634		2012-08-29
PCT/JP2013/073048 WO2014034737A1 (fr)	2012-08-29	2013-08-28	Tuyau d'acier sans soudure et son procédé de fabrication

Publications (1)

Publication Number	Publication Date
NO2891725T3 true NO2891725T3 (fr)	2018-06-16

Family

ID=50183543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO13832808A NO2891725T3 (fr)	2012-08-29	2013-08-28

Country Status (12)

Country	Link
US (2)	US10131962B2 (fr)
EP (1)	EP2891725B1 (fr)
JP (1)	JP5516831B1 (fr)
CN (1)	CN104755645B (fr)
AU (1)	AU2013310061B2 (fr)
BR (1)	BR112015004263A2 (fr)
CA (1)	CA2882843C (fr)
ES (1)	ES2659008T3 (fr)
IN (1)	IN2015DN01473A (fr)
MX (1)	MX366332B (fr)
NO (1)	NO2891725T3 (fr)
WO (1)	WO2014034737A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN106555042A (zh) *	2015-09-24	2017-04-05	宝山钢铁股份有限公司	一种有效细化晶粒的无缝钢管在线控制冷却工艺及制造方法
CA3013287C (fr) *	2016-02-16	2019-12-31	Nippon Steel & Sumitomo Metal Corporation	Tuyau en acier sans soudure et son procede de fabrication
CN106216430B (zh) *	2016-07-29	2018-09-04	新昌县长城空调部件股份有限公司	燃气厨具用输气管制造工艺
JP6813140B1 (ja) *	2019-02-20	2021-01-13	Ｊｆｅスチール株式会社	角形鋼管およびその製造方法、並びに建築構造物
CN113528974B (zh) *	2021-06-18	2022-06-21	首钢集团有限公司	一种防护用钢及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2264572T3 (es)	1997-07-28	2007-01-01	Exxonmobil Upstream Research Company	Aceros soldables ultrarresistentes con una tenacidad excelente a temperaturas ultrabajas.
EP1473376B1 (fr) *	2002-02-07	2015-11-18	JFE Steel Corporation	Tole d'acier haute resistance et procede de production
JP4016786B2 (ja)	2002-10-01	2007-12-05	住友金属工業株式会社	継目無鋼管およびその製造方法
CN100432261C (zh)	2003-06-12	2008-11-12	杰富意钢铁株式会社	低屈服比高强度高韧性的厚钢板和焊接钢管及它们的制造方法
JP4792778B2 (ja)	2005-03-29	2011-10-12	住友金属工業株式会社	ラインパイプ用厚肉継目無鋼管の製造方法
BRPI0615216B1 (pt)	2005-08-22	2018-04-03	Nippon Steel & Sumitomo Metal Corporation	Tubo de aço sem costura tendo uma espessura de parede de pelo menos 30 mm para tubo de transporte e processo para sua produção
EP2224028B1 (fr)	2007-11-07	2012-08-29	JFE Steel Corporation	Plaques d'acier pour pipelines et tubes d'acier
JP2010024504A (ja) *	2008-07-22	2010-02-04	Sumitomo Metal Ind Ltd	ラインパイプ用継目無鋼管およびその製造方法
EP2371982B1 (fr)	2008-11-26	2018-10-31	Nippon Steel & Sumitomo Metal Corporation	Tube en acier sans soudure et son procédé de fabrication
CN102812146B (zh) *	2010-03-18	2015-09-16	新日铁住金株式会社	蒸汽喷射用无缝钢管及其制造方法
JP4911265B2 (ja) *	2010-06-02	2012-04-04	住友金属工業株式会社	ラインパイプ用継目無鋼管及びその製造方法

2013
- 2013-08-28 WO PCT/JP2013/073048 patent/WO2014034737A1/fr active Application Filing
- 2013-08-28 EP EP13832808.3A patent/EP2891725B1/fr active Active
- 2013-08-28 IN IN1473DEN2015 patent/IN2015DN01473A/en unknown
- 2013-08-28 US US14/423,480 patent/US10131962B2/en active Active
- 2013-08-28 CN CN201380056252.XA patent/CN104755645B/zh active Active
- 2013-08-28 JP JP2013544916A patent/JP5516831B1/ja active Active
- 2013-08-28 BR BR112015004263A patent/BR112015004263A2/pt not_active Application Discontinuation
- 2013-08-28 AU AU2013310061A patent/AU2013310061B2/en active Active
- 2013-08-28 ES ES13832808.3T patent/ES2659008T3/es active Active
- 2013-08-28 NO NO13832808A patent/NO2891725T3/no unknown
- 2013-08-28 CA CA2882843A patent/CA2882843C/fr active Active
- 2013-08-28 MX MX2015002529A patent/MX366332B/es active IP Right Grant
2018
- 2018-10-10 US US16/155,930 patent/US20190040480A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US20190040480A1 (en)	2019-02-07
CN104755645B (zh)	2017-05-24
AU2013310061B2 (en)	2016-03-17
EP2891725A4 (fr)	2016-05-11
CA2882843A1 (fr)	2014-03-06
MX366332B (es)	2019-07-05
US20150315685A1 (en)	2015-11-05
BR112015004263A2 (pt)	2017-07-04
US10131962B2 (en)	2018-11-20
CN104755645A (zh)	2015-07-01
JPWO2014034737A1 (ja)	2016-08-08
JP5516831B1 (ja)	2014-06-11
CA2882843C (fr)	2019-04-16
AU2013310061A1 (en)	2015-03-12
EP2891725B1 (fr)	2018-01-17
WO2014034737A1 (fr)	2014-03-06
IN2015DN01473A (fr)	2015-07-03
MX2015002529A (es)	2015-06-05
EP2891725A1 (fr)	2015-07-08
ES2659008T3 (es)	2018-03-13

Publication	Publication Date	Title
BR112014017635A2 (fr)	2017-06-20
BR112014017614A2 (fr)	2017-06-20
BR112014017625A2 (fr)	2017-06-20
BR112014017592A2 (fr)	2017-06-20
BR112014017659A2 (fr)	2017-06-20
BR112014017646A2 (fr)	2017-06-20
BR112014017638A2 (fr)	2017-06-20
AR092201A1 (fr)	2015-04-08
BR112014017607A2 (fr)	2017-06-20
BR112013027865A2 (fr)	2017-01-03
BR112014017634A2 (fr)	2017-06-20
BR112014017609A2 (fr)	2017-06-20
BR112014017644A2 (fr)	2017-06-20
BR112014017588A2 (fr)	2017-06-20
BR112014017618A2 (fr)	2017-06-20
BR112014017647A2 (fr)	2017-06-20
BR112014013184A8 (fr)	2017-06-27
BR112014017630A2 (fr)	2017-06-20
BR112014017652A2 (fr)	2017-06-20
BR112014017631A2 (fr)	2017-06-20
BR112014017623A2 (fr)	2017-06-20
BR112014017621A2 (fr)	2017-06-20
BR112014017622A2 (fr)	2017-06-20
BR112014017641A2 (fr)	2017-06-20
BR112014017627A2 (fr)	2017-06-20