ATE250152T1 - Hochchromhaltiger, hitzebeständiger gussstahl und daraus hergestellter druckbehälter - Google Patents

Hochchromhaltiger, hitzebeständiger gussstahl und daraus hergestellter druckbehälter

Info

Publication number: ATE250152T1
Authority: AT; Austria
Prior art keywords: pressure vessel; heat resistant; cast steel; made therefrom; vessel made
Prior art date: 1997-01-27

Application number

AT98100567T

Other languages

English (en)

Inventor

Akitsugu C O Mitsubishi Fujita

- - Fukahori-Machi Cent

Masatomo C O Mitsubishi Kamata

Yasunori Japan Casting Tashiro

Tobata-Ku

Koji Japan Casting Fo Morinaka

Original Assignee

Mitsubishi Heavy Ind Ltd

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.)

1997-01-27

Filing date

1998-01-14

Publication date

2003-10-15

1997-04-28 Priority claimed from JP11097697A external-priority patent/JPH10265913A/ja

1998-01-14 Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd

2003-10-15 Application granted granted Critical

2003-10-15 Publication of ATE250152T1 publication Critical patent/ATE250152T1/de

Links

VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
229910052796 boron Inorganic materials 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
239000011575 calcium Substances 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
239000010941 cobalt Substances 0.000 abstract 1
229910017052 cobalt Inorganic materials 0.000 abstract 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
239000010949 copper Substances 0.000 abstract 1
239000003779 heat-resistant material Substances 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
229910052748 manganese Inorganic materials 0.000 abstract 1
239000011572 manganese Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
229910052759 nickel Inorganic materials 0.000 abstract 1
229910052758 niobium Inorganic materials 0.000 abstract 1
239000010955 niobium Substances 0.000 abstract 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
229910052710 silicon Inorganic materials 0.000 abstract 1
239000010703 silicon Substances 0.000 abstract 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
239000010937 tungsten Substances 0.000 abstract 1
229910052720 vanadium Inorganic materials 0.000 abstract 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1

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
- C22C38/001—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
- C22C38/18—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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Muffle Furnaces And Rotary Kilns (AREA)
Pressure Vessels And Lids Thereof (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)

AT98100567T 1997-01-27 1998-01-14 Hochchromhaltiger, hitzebeständiger gussstahl und daraus hergestellter druckbehälter ATE250152T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP1267597		1997-01-27
JP11097697A JPH10265913A (ja)	1996-04-30	1997-04-28	高クロム鋳鋼車室材及び同材製圧力容器

Publications (1)

Publication Number	Publication Date
ATE250152T1 true ATE250152T1 (de)	2003-10-15

Family

ID=26348316

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT98100567T ATE250152T1 (de)	1997-01-27	1998-01-14	Hochchromhaltiger, hitzebeständiger gussstahl und daraus hergestellter druckbehälter

Country Status (5)

Country	Link
US (2)	US6007767A (de)
EP (1)	EP0860511B1 (de)
AT (1)	ATE250152T1 (de)
CZ (1)	CZ291799B6 (de)
DE (1)	DE69818117T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6358004B1 (en) *	1996-02-16	2002-03-19	Hitachi, Ltd.	Steam turbine power-generation plant and steam turbine
JPH1136038A (ja) *	1997-07-16	1999-02-09	Mitsubishi Heavy Ind Ltd	耐熱鋳鋼
JP2001192730A (ja) *	2000-01-11	2001-07-17	Natl Research Inst For Metals Ministry Of Education Culture Sports Science & Technology	高Ｃｒフェライト系耐熱鋼およびその熱処理方法
EP1207214B1 (de) *	2000-11-15	2012-07-04	JFE Steel Corporation	Chrom enthaltender Weichstahl
US6737018B2 (en) *	2001-01-16	2004-05-18	Jfe Steel Corporation	Corrosion-resistant chromium steel for architectural and civil engineering structural elements
FR2823226B1 (fr) *	2001-04-04	2004-02-20	V & M France	Acier et tube en acier pour usage a haute temperature
RU2229532C2 (ru) *	2002-06-27	2004-05-27	Научно-производственное объединение по технологии машиностроения ЦНИИТМАШ	Сталь
CZ298500B6 (cs) *	2006-04-21	2007-10-17	Jinpo Plus, A. S.	Žárupevná chromová ocel
RU2333285C2 (ru) *	2006-09-01	2008-09-10	Открытое Акционерное Общество "Научно-Производственное Объединение "Центральный Научно-Исследовательский Институт Технологии Машиностроения"	Сталь
EP2187004A1 (de) *	2008-11-13	2010-05-19	Siemens Aktiengesellschaft	Innengehäuse für eine Strömungsmaschine
EP2336506A1 (de) *	2009-12-15	2011-06-22	Siemens Aktiengesellschaft	Dampfturbine in dreischaliger Bauweise

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0188995B1 (de) *	1984-10-17	1991-01-23	Mitsubishi Jukogyo Kabushiki Kaisha	Hochchromhaltiger Gussstahl für ein Hochtemperaturdruckgefäss und Verfahren zu seiner thermischen Behandlung
DE69422028T2 (de) *	1993-12-28	2000-03-30	Toshio Fujita	Martensitischer wärmebeständiger stahl mit hervorragender erweichungsbeständigkeit und verfahren zu dessen herstellung
JPH07197208A (ja) *	1994-01-06	1995-08-01	Mitsubishi Heavy Ind Ltd	高温圧力容器用高強度高クロム鋳鋼
JP3358951B2 (ja) *	1996-09-10	2002-12-24	三菱重工業株式会社	高強度・高靱性耐熱鋳鋼

1998
- 1998-01-14 AT AT98100567T patent/ATE250152T1/de not_active IP Right Cessation
- 1998-01-14 DE DE69818117T patent/DE69818117T2/de not_active Expired - Fee Related
- 1998-01-14 EP EP98100567A patent/EP0860511B1/de not_active Expired - Lifetime
- 1998-01-16 US US09/008,593 patent/US6007767A/en not_active Expired - Fee Related
- 1998-01-27 CZ CZ1998246A patent/CZ291799B6/cs not_active IP Right Cessation
1999
- 1999-07-23 US US09/359,724 patent/US6123897A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0860511A1 (de)	1998-08-26
US6123897A (en)	2000-09-26
EP0860511B1 (de)	2003-09-17
US6007767A (en)	1999-12-28
CZ24698A3 (cs)	1999-01-13
CZ291799B6 (cs)	2003-05-14
DE69818117D1 (de)	2003-10-23
DE69818117T2 (de)	2004-05-19

Legal Events

Date

Code

Title

Description

2004-05-15

UEP

Publication of translation of european patent specification

Ref document number: 0860511

Country of ref document: EP

2008-10-15

REN

Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
US5798082B1 (en)	2000-04-18	High-strength and high-toughness heat-resistant cast steel
DK1194606T3 (da)	2005-12-05	Varmeresistent, austenitisk, rustfrit stål
ATE250152T1 (de)	2003-10-15	Hochchromhaltiger, hitzebeständiger gussstahl und daraus hergestellter druckbehälter
EP1002885A3 (de)	2000-09-06	Hitzebeständiger Gussstahl
ATE202159T1 (de)	2001-06-15	Hochfester, hochzähiger wärmebestädiger stahl
TW208044B (de)	1993-06-21
ATE175728T1 (de)	1999-01-15	Hochfester, hochzaher warmebestandiger stahl und verfahren zu seiner herstellung
EP0603402A4 (de)	1994-04-26	Korrosions- und wetterbeständiger ferribischer stahl mit hohem chrom- und phosphorgehalt.
EP1132489A3 (de)	2001-09-19	Dampfturbinenrotor
CA2397408A1 (en)	2001-07-26	Chrome steel alloy
EP0257979A3 (en)	1989-02-15	Low carbon plus nitrogen, free-machining austenitic stainless steel
ATE237004T1 (de)	2003-04-15	Austenitischer rostfreier stahl mit hoher oxidationsbeständigkeit
UST964003I4 (en)	1977-11-01	Hardenable martensitic stainless steel
ATE212680T1 (de)	2002-02-15	Hitzebeständige stahllegierung für metallische hüttensohlteile in wärmebehandlungsöfen für stahlwerkstoffe
KR970043229A (ko)	1997-07-26	긁힘 내마모성을 향상시키기 위한 고크롬탄화물계 육성용접합금 및 그 제조방법
TW429270B (en)	2001-04-11	Process for producing a ferritic stainless steel having an improved corrosion resistance, especially resistance to intergranular and pitting corrosion
Mendelson	1987	High Temperature Bushing Alloy
RU95114759A (ru)	1997-07-27	Инструментальный сплав
Voort	1979	Lens Quality of Die Steel
Callendar et al.	1985	Bainitic Steels
DE59708266D1 (de)	2002-10-24	Gitterrost für einen Winderhitzer
Takahashi et al.	1993	Austenitic Cast Steel and Articles Made Thereof
Rohrig	1984	Isothermal Transformation of Spheroidal Graphite Cast Iron Into the Bainite Phase
Yamamoto et al.	1986	Heat Resistant Austenitic Cast Steel
Wegman et al.	1991	Heat, Corrosion, and Wear Resistant Steel Alloy