ATE86309T1 - Hochtemperaturfestes stahlrohr mit niedrigem siliziumgehalt und mit verbesserten duktilitaets- und faehigkeitseigenschaften. - Google Patents

Hochtemperaturfestes stahlrohr mit niedrigem siliziumgehalt und mit verbesserten duktilitaets- und faehigkeitseigenschaften.

Info

Publication number
ATE86309T1
ATE86309T1 AT89107625T AT89107625T ATE86309T1 AT E86309 T1 ATE86309 T1 AT E86309T1 AT 89107625 T AT89107625 T AT 89107625T AT 89107625 T AT89107625 T AT 89107625T AT E86309 T1 ATE86309 T1 AT E86309T1
Authority
AT
Austria
Prior art keywords
high temperature
steel pipe
silicon steel
low silicon
improved ductility
Prior art date
Application number
AT89107625T
Other languages
English (en)
Inventor
Yoshiatsu Sawaragi
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
Application granted granted Critical
Publication of ATE86309T1 publication Critical patent/ATE86309T1/de

Links

Classifications

    • 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
    • C22C38/58—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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Articles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
AT89107625T 1988-04-28 1989-04-27 Hochtemperaturfestes stahlrohr mit niedrigem siliziumgehalt und mit verbesserten duktilitaets- und faehigkeitseigenschaften. ATE86309T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63106794A JPH01275739A (ja) 1988-04-28 1988-04-28 延性，靭性に優れた低Ｓｉ高強度耐熱鋼管
EP89107625A EP0340631B1 (de) 1988-04-28 1989-04-27 Hochtemperaturfestes Stahlrohr mit niedrigem Siliziumgehalt und mit verbesserten Duktilitäts- und Fähigkeitseigenschaften

Publications (1)

Publication Number Publication Date
ATE86309T1 true ATE86309T1 (de) 1993-03-15

Family

ID=14442796

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89107625T ATE86309T1 (de) 1988-04-28 1989-04-27 Hochtemperaturfestes stahlrohr mit niedrigem siliziumgehalt und mit verbesserten duktilitaets- und faehigkeitseigenschaften.

Country Status (6)

Country Link
US (1) US4892704A (de)
EP (1) EP0340631B1 (de)
JP (1) JPH01275739A (de)
AT (1) ATE86309T1 (de)
CA (1) CA1330170C (de)
DE (1) DE68905066T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160389A (en) * 1990-01-24 1992-11-03 Nippon Stainless Steel Co., Ltd. Flexible tube for automotive exhaust systems
US5378427A (en) * 1991-03-13 1995-01-03 Sumitomo Metal Industries, Ltd. Corrosion-resistant alloy heat transfer tubes for heat-recovery boilers
WO1994014992A1 (en) * 1992-12-18 1994-07-07 Electric Power Research Institute, Inc. Manufacture of materials and workpieces having fine grain for components in nuclear plant applications
CA2149666A1 (en) * 1992-12-18 1994-07-07 Dietrich Alter Manufacture of materials and workpieces for components in nuclear plant applications
DE4342188C2 (de) * 1993-12-10 1998-06-04 Bayer Ag Austenitische Legierungen und deren Verwendung
GB2341613A (en) * 1998-09-04 2000-03-22 British Steel Plc A steel composition for laser welding
US6173495B1 (en) 1999-05-12 2001-01-16 Trw Inc. High strength low carbon air bag quality seamless tubing
US6386583B1 (en) 2000-09-01 2002-05-14 Trw Inc. Low-carbon high-strength steel
US7481897B2 (en) * 2000-09-01 2009-01-27 Trw Automotive U.S. Llc Method of producing a cold temperature high toughness structural steel
US20020033591A1 (en) * 2000-09-01 2002-03-21 Trw Inc. Method of producing a cold temperature high toughness structural steel tubing
US20020110476A1 (en) 2000-12-14 2002-08-15 Maziasz Philip J. Heat and corrosion resistant cast stainless steels with improved high temperature strength and ductility
US20050076975A1 (en) * 2003-10-10 2005-04-14 Tenaris Connections A.G. Low carbon alloy steel tube having ultra high strength and excellent toughness at low temperature and method of manufacturing the same
US20060169368A1 (en) * 2004-10-05 2006-08-03 Tenaris Conncections A.G. (A Liechtenstein Corporation) Low carbon alloy steel tube having ultra high strength and excellent toughness at low temperature and method of manufacturing the same
US7563335B2 (en) * 2005-11-07 2009-07-21 Trw Vehicle Safety Systems Inc. Method of forming a housing of a vehicle occupant protection apparatus
US11193190B2 (en) 2018-01-25 2021-12-07 Ut-Battelle, Llc Low-cost cast creep-resistant austenitic stainless steels that form alumina for high temperature oxidation resistance
CN112760569A (zh) * 2020-12-28 2021-05-07 湖州盛特隆金属制品有限公司 一种含氮含铌锅炉用耐热管及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303023A (en) * 1963-08-26 1967-02-07 Crucible Steel Co America Use of cold-formable austenitic stainless steel for valves for internal-combustion engines
GB1190047A (en) * 1967-08-18 1970-04-29 Int Nickel Ltd Nickel-Chromium-Iron Alloys
SU554308A1 (ru) * 1976-01-12 1977-04-15 Центральный Научно-Исследовательский Институт Технологии Машиностроения Нержавеюща сталь
JPS5681658A (en) * 1979-12-05 1981-07-03 Nippon Kokan Kk <Nkk> Austenitic alloy pipe with superior hot steam oxidation resistance
US4400349A (en) * 1981-06-24 1983-08-23 Sumitomo Metal Industries, Ltd. Alloy for making high strength deep well casing and tubing having improved resistance to stress-corrosion cracking
US4560408A (en) * 1983-06-10 1985-12-24 Santrade Limited Method of using chromium-nickel-manganese-iron alloy with austenitic structure in sulphurous environment at high temperature
KR0160998B1 (ko) * 1992-09-18 1998-12-15 윤종용 로보트의 구동경로 계획방법

Also Published As

Publication number Publication date
DE68905066D1 (de) 1993-04-08
US4892704A (en) 1990-01-09
JPH01275739A (ja) 1989-11-06
EP0340631A1 (de) 1989-11-08
EP0340631B1 (de) 1993-03-03
DE68905066T2 (de) 1993-06-17
CA1330170C (en) 1994-06-14

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time