IT1156171B - Lega di ferro-nickel-cromo per applicazioni a temperature intermedie - Google Patents

Lega di ferro-nickel-cromo per applicazioni a temperature intermedie

Info

Publication number: IT1156171B
Authority: IT; Italy
Prior art keywords: nickel; iron; intermediate temperature; temperature applications; chrome alloy
Prior art date: 1977-03-24

Application number

IT48540/78A

Other languages

English (en)

Other versions

IT7848540A0 (it

Original Assignee

Wiggin & Co Ltd Henry

Wiggin Alloys 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.)

1977-03-24

Filing date

1978-03-22

Publication date

1987-01-28

1978-03-22 Application filed by Wiggin & Co Ltd Henry, Wiggin Alloys Ltd filed Critical Wiggin & Co Ltd Henry

1978-03-22 Publication of IT7848540A0 publication Critical patent/IT7848540A0/it

1987-01-28 Application granted granted Critical

1987-01-28 Publication of IT1156171B publication Critical patent/IT1156171B/it

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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

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)
Materials For Medical Uses (AREA)
Heat Treatment Of Articles (AREA)
Heat Treatment Of Steel (AREA)

IT48540/78A 1977-03-24 1978-03-22 Lega di ferro-nickel-cromo per applicazioni a temperature intermedie IT1156171B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US78060877A	1977-03-24	1977-03-24
US05/845,474 US4165997A (en)	1977-03-24	1977-10-26	Intermediate temperature service alloy

Publications (2)

Publication Number	Publication Date
IT7848540A0 IT7848540A0 (it)	1978-03-22
IT1156171B true IT1156171B (it)	1987-01-28

Family

ID=27119730

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48540/78A IT1156171B (it)	1977-03-24	1978-03-22	Lega di ferro-nickel-cromo per applicazioni a temperature intermedie

Country Status (7)

Country	Link
US (1)	US4165997A (it)
AT (1)	AT372408B (it)
DE (1)	DE2812487A1 (it)
FR (1)	FR2384857B1 (it)
GB (1)	GB1551804A (it)
IT (1)	IT1156171B (it)
SE (1)	SE423725B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2054647B (en) *	1979-07-27	1983-10-26	Westinghouse Electric Corp	Iron-nickel-chromium alloys
US4911884A (en) *	1989-01-30	1990-03-27	General Electric Company	High strength non-magnetic alloy
US5137684A (en) *	1991-03-06	1992-08-11	Rockwell International Corporation	Hydrogen embrittlement resistant structural alloy
JP3308090B2 (ja) *	1993-12-07	2002-07-29	日立金属株式会社	Ｆｅ基超耐熱合金
RU2183690C2 (ru) *	2000-03-21	2002-06-20	Государственное унитарное предприятие "Центральный научно-исследовательский институт конструкционных материалов "Прометей"	Высокопрочный коррозионно-стойкий сплав для высоконагруженных деталей и узлов атомных энергетических установок

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA656085A (en) *		1963-01-15	Universal-Cyclops Steel Corporation	Ferrous base alloys containing boron
US3065067A (en) *	1959-01-21	1962-11-20	Allegheny Ludlum Steel	Austenitic alloy
GB999439A (en) *	1962-05-10	1965-07-28	Allegheny Ludlum Steel	Improvements in or relating to an austenitic alloy
US3243287A (en) *	1962-09-14	1966-03-29	Crucible Steel Co America	Hot strength iron base alloys
US3212884A (en) *	1963-07-03	1965-10-19	Marjorie O Soler	Ferrous base alloys containing boron
US3300347A (en) *	1964-05-07	1967-01-24	Huck Mfg Co	Fastening device and method of making same
US3663213A (en) *	1970-05-11	1972-05-16	Int Nickel Co	Nickel-chromium-iron alloy
US3705827A (en) *	1971-05-12	1972-12-12	Carpenter Technology Corp	Nickel-iron base alloys and heat treatment therefor
US3935037A (en) *	1974-04-18	1976-01-27	Carpenter Technology Corporation	Austenitic iron-nickel base alloy
US4066447A (en) *	1976-07-08	1978-01-03	Huntington Alloys, Inc.	Low expansion superalloy

1977
- 1977-10-26 US US05/845,474 patent/US4165997A/en not_active Expired - Lifetime
1978
- 1978-03-22 FR FR7808307A patent/FR2384857B1/fr not_active Expired
- 1978-03-22 DE DE19782812487 patent/DE2812487A1/de not_active Withdrawn
- 1978-03-22 IT IT48540/78A patent/IT1156171B/it active
- 1978-03-23 AT AT0206278A patent/AT372408B/de not_active IP Right Cessation
- 1978-03-23 SE SE7803395A patent/SE423725B/sv unknown
- 1978-03-23 GB GB11788/78A patent/GB1551804A/en not_active Expired

Also Published As

Publication number	Publication date
ATA206278A (de)	1983-02-15
FR2384857B1 (fr)	1985-07-12
FR2384857A1 (fr)	1978-10-20
SE423725B (sv)	1982-05-24
DE2812487A1 (de)	1978-09-28
AT372408B (de)	1983-10-10
SE7803395L (sv)	1978-09-25
IT7848540A0 (it)	1978-03-22
US4165997A (en)	1979-08-28
GB1551804A (en)	1979-08-30

Publication	Publication Date	Title
IT7867363A0 (it)	1978-02-22	Leghe per gioielli
NL7807660A (nl)	1979-02-13	Zirkonium-titaanlegeringen die overgangsmetaalelemen- ten bevatten.
BR7804565A (pt)	1979-04-10	Caixa de relogio de pulso
NL7702749A (nl)	1978-09-19	Tijd-temperatuurindicator.
NL7809344A (nl)	1979-03-20	Soldeer-legering.
NO781476L (no)	1978-11-06	Nikkel-legering.
AT362943B (de)	1981-06-25	Gesintertes hartmetall
IT1206192B (it)	1989-04-14	Braccialetto metallico.
NL7807662A (nl)	1979-02-13	Zirkoniumlegeringen die overgangsmetaalelementen bevat- ten.
NO784182L (no)	1979-06-15	Eldningsherdbar nikkel-jern-basert legering
NL7704765A (nl)	1978-11-06	Temperatuurindicator.
NL7901501A (nl)	1979-12-28	Nikkel-basislegeringen.
FI780762A7 (fi)	1978-09-10	Kopparlegering
SE7813039L (sv)	1979-07-01	Formbar legering
IT1100897B (it)	1985-09-28	Produzione di titanio metallico
SE7809939L (sv)	1979-03-31	Kopparlegering
NL7810647A (nl)	1979-05-22	Goudlegering.
SE7805708L (sv)	1978-11-20	Nickellegering
SE7807548L (sv)	1979-01-06	Yttriumhaltiga legeringar
DK121478A (da)	1978-09-19	Termometer
IT1156171B (it)	1987-01-28	Lega di ferro-nickel-cromo per applicazioni a temperature intermedie
SE7800352L (sv)	1978-07-14	Varmhallfast nickellegering
DK169178A (da)	1978-10-19	Temperaturafhaengig aktiveringsmekanisme
SE7810365L (sv)	1979-04-05	Nickellegering
BR8003381A (pt)	1980-12-30	Liga resistente a altas temperaturas