IT1041170B - Perfezionamento negli acciai austenitici - Google Patents

Perfezionamento negli acciai austenitici

Info

Publication number
IT1041170B
IT1041170B IT50863/75A IT5086375A IT1041170B IT 1041170 B IT1041170 B IT 1041170B IT 50863/75 A IT50863/75 A IT 50863/75A IT 5086375 A IT5086375 A IT 5086375A IT 1041170 B IT1041170 B IT 1041170B
Authority
IT
Italy
Prior art keywords
improvement
austenitic steels
austenitic
steels
Prior art date
Application number
IT50863/75A
Other languages
English (en)
Original Assignee
Armco Steel Corp
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 Armco Steel Corp filed Critical Armco Steel Corp
Application granted granted Critical
Publication of IT1041170B publication Critical patent/IT1041170B/it

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
    • C22C38/58—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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
IT50863/75A 1974-08-12 1975-08-07 Perfezionamento negli acciai austenitici IT1041170B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/496,583 US3969109A (en) 1974-08-12 1974-08-12 Oxidation and sulfidation resistant austenitic stainless steel

Publications (1)

Publication Number Publication Date
IT1041170B true IT1041170B (it) 1980-01-10

Family

ID=23973272

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50863/75A IT1041170B (it) 1974-08-12 1975-08-07 Perfezionamento negli acciai austenitici

Country Status (13)

Country Link
US (1) US3969109A (it)
JP (1) JPS5732711B2 (it)
BR (1) BR7505098A (it)
CA (1) CA1070528A (it)
DE (1) DE2535516C2 (it)
ES (1) ES440167A1 (it)
FR (1) FR2281994A1 (it)
GB (1) GB1514184A (it)
IT (1) IT1041170B (it)
RO (1) RO71801A (it)
SE (1) SE425858B (it)
YU (1) YU201675A (it)
ZA (1) ZA754798B (it)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102677A (en) * 1976-12-02 1978-07-25 Allegheny Ludlum Industries, Inc. Austenitic stainless steel
ZA831251B (en) * 1982-03-12 1984-06-27 Apace Res Ltd Emulsions of liquid hydrocarbons with water and/or alcohols
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
US4547229A (en) * 1984-05-07 1985-10-15 Eaton Corporation Solution heat treating of engine poppet valves
JPH0672294B2 (ja) * 1985-06-26 1994-09-14 ザ ギヤレツト コ−ポレ−シヨン ステンレス鋼鋳造合金およびその製造方法
JPH0454333Y2 (it) * 1985-11-14 1992-12-21
DE3545182A1 (de) * 1985-12-20 1987-06-25 Krupp Gmbh Austenitischer, stickstoffhaltiger crnimomn-stahl, verfahren zu seiner herstellung und seine verwendung
IT1219414B (it) * 1986-03-17 1990-05-11 Centro Speriment Metallurg Acciaio austenitico avente migliorata resistenza meccanica ed agli agenti aggressivi ad alte temperature
US4711677A (en) * 1986-07-18 1987-12-08 The Garrett Corporation High temperature bushing alloy
US4929419A (en) * 1988-03-16 1990-05-29 Carpenter Technology Corporation Heat, corrosion, and wear resistant steel alloy and article
US5201583A (en) * 1989-08-17 1993-04-13 British Technology Group Limited Temperature history indicator
GB8918774D0 (en) * 1989-08-17 1989-09-27 Nat Res Dev Temperature llistory indicator
JPH03257143A (ja) * 1990-01-31 1991-11-15 Hitachi Metals Ltd 耐熱疲労性にすぐれたフェライト系耐熱鋳鋼
FR2711674B1 (fr) * 1993-10-21 1996-01-12 Creusot Loire Acier inoxydable austénitique à hautes caractéristiques ayant une grande stabilité structurale et utilisations.
US5393487A (en) * 1993-08-17 1995-02-28 J & L Specialty Products Corporation Steel alloy having improved creep strength
AT402224B (de) * 1994-11-04 1997-03-25 Boehler Edelstahl Verwendung einer eisenbasislegierung sowie plungerkolben und kolbenring
JP4379753B2 (ja) * 1999-04-05 2009-12-09 日立金属株式会社 排気系部品、およびそれを用いた内燃機関、並びに排気系部品の製造方法
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
SE526881C2 (sv) * 2001-12-11 2005-11-15 Sandvik Intellectual Property Utskiljningshärdbar austenitisk legering, användning av legeringen samt framställning av en produkt av legeringen
US20060266439A1 (en) * 2002-07-15 2006-11-30 Maziasz Philip J Heat and corrosion resistant cast austenitic stainless steel alloy with improved high temperature strength
US7878105B2 (en) * 2007-04-02 2011-02-01 Grinnell More Mitigating recoil in a ballistic robot
US8430075B2 (en) * 2008-12-16 2013-04-30 L.E. Jones Company Superaustenitic stainless steel and method of making and use thereof
WO2010083831A1 (en) * 2009-01-23 2010-07-29 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland A movable wall member in form of an exhaust valve spindle or a piston for an internal combustion engine, and a method of manufacturing such a member
US8663549B2 (en) * 2009-06-24 2014-03-04 Hitachi Metals, Ltd. Heat-resisting steel for engine valves excellent in high-temperature strength
US8479700B2 (en) * 2010-01-05 2013-07-09 L. E. Jones Company Iron-chromium alloy with improved compressive yield strength and method of making and use thereof
JP5227359B2 (ja) * 2010-04-07 2013-07-03 トヨタ自動車株式会社 オーステナイト系耐熱鋳鋼
CA2836874C (en) 2011-05-26 2020-07-14 United Pipelines Asia Pacific Pte Limited Austenitic stainless steel
CN102230137A (zh) * 2011-06-20 2011-11-02 宣达实业集团有限公司 奥氏体耐热不锈钢及其加工方法
KR101371715B1 (ko) * 2011-07-25 2014-03-07 기아자동차(주) 오스테나이트계 내열주강 및 이를 이용하여 제조된 배기매니폴드
US10975718B2 (en) 2013-02-12 2021-04-13 Garrett Transportation I Inc Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
CN103834876B (zh) * 2014-02-28 2016-04-20 西峡县内燃机进排气管有限责任公司 一种奥氏体耐热铸钢排气歧管及其铸造工艺
US9896752B2 (en) * 2014-07-31 2018-02-20 Honeywell International Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US9534281B2 (en) 2014-07-31 2017-01-03 Honeywell International Inc. Turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US10316694B2 (en) 2014-07-31 2019-06-11 Garrett Transportation I Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US10557388B2 (en) * 2015-01-26 2020-02-11 Daido Steel Co., Ltd. Engine exhaust valve for large ship and method for manufacturing the same
EP3196327B1 (en) * 2016-01-20 2018-10-24 Honeywell International Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
CN107780991A (zh) * 2017-10-25 2018-03-09 江苏金山动力科技有限公司 一种内燃机用出气门及其制备工艺
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
BR102018068426A2 (pt) * 2018-09-12 2020-03-24 Mahle Metal Leve S.A. Válvula de alívio para um turbocompressor e processo para fabricação de válvula de alívio
DE102019120611A1 (de) * 2019-07-31 2020-05-28 Schaeffler Technologies AG & Co. KG Hebelartiger Nockenfolger und dessen Verwendung
US11530472B2 (en) * 2019-10-30 2022-12-20 Garrett Transportation I Inc. Stainless steel alloys, turbocharger components formed from the stainless steel alloys, and methods for manufacturing the same
CN111519006B (zh) * 2020-04-24 2021-04-20 深圳市泛海统联精密制造股份有限公司 一种高锰氮无镍不锈钢的真空固溶方法
DE102020128884A1 (de) 2020-11-03 2022-05-05 BMTS Technology GmbH & Co. KG Austenitische Stahllegierung und Turbinengehäuse oder Turbinengehäusebauteil für einen Abgasturbolader
DE102020128883A1 (de) 2020-11-03 2022-05-05 BMTS Technology GmbH & Co. KG Austenitische Stahllegierung und Turbinengehäuse oder Turbinengehäusebauteil für einen Abgasturbolader
CN114086077B (zh) * 2022-01-11 2022-05-20 科华控股股份有限公司 铸造铁基奥氏体抗蠕变钢及其制备方法、应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE934836C (de) * 1942-07-19 1955-11-03 Eisen & Stahlind Ag Verwendung von Stahllegierungen als Werkstoff fuer Maschinenteile, die bei hohen Temperaturen beansprucht werden, insbesondere Ventilteile fuer Verbrennungsmotoren
US2393778A (en) * 1943-09-29 1946-01-29 Tennessce Eastman Corp Process and apparatus for the pyrolysis of organic compounds
US2438824A (en) * 1945-12-14 1948-03-30 Rich Mfg Corp Alloyed steel
US2496245A (en) * 1948-04-06 1950-01-31 Armco Steel Corp Internal-combustion engine valve
AT266900B (de) * 1963-05-24 1968-12-10 Boehler & Co Ag Geb Austenitische unmagnetisierbare Stähle zur Herstellung von bewegten, insbesondere schwingend beanspruchten Maschinenteilen
US3567434A (en) * 1967-03-17 1971-03-02 Langley Alloys Ltd Stainless steels
US3554736A (en) * 1968-01-23 1971-01-12 Tokushu Seiko Co Ltd High temperature corrosion-resistant austenitic steel
US3592635A (en) * 1968-09-11 1971-07-13 Nittan Valva High-temperature corrosion-resistant steel
JPS4735642U (it) * 1971-05-18 1972-12-20

Also Published As

Publication number Publication date
YU201675A (en) 1983-01-21
US3969109A (en) 1976-07-13
SE425858B (sv) 1982-11-15
BR7505098A (pt) 1976-08-03
AU8339675A (en) 1977-01-27
ES440167A1 (es) 1977-03-01
FR2281994B1 (it) 1981-01-23
CA1070528A (en) 1980-01-29
JPS5144505A (it) 1976-04-16
FR2281994A1 (fr) 1976-03-12
DE2535516C2 (de) 1984-09-27
DE2535516A1 (de) 1976-03-04
GB1514184A (en) 1978-06-14
RO71801A (ro) 1981-08-30
SE7508992L (sv) 1976-02-13
JPS5732711B2 (it) 1982-07-13
ZA754798B (en) 1976-06-30

Similar Documents

Publication Publication Date Title
IT1041170B (it) Perfezionamento negli acciai austenitici
IT1015984B (it) Perfezionamento negli acciai inossi dabili austenitici
IT1032289B (it) Perfezionamento negli utensili
IT1029889B (it) Acciaio inossidabile ferritico
IT1041340B (it) Amplificatore in controfase..particolarmente per otofoni
DK344475A (da) 18-methyl-19-nor-20-ketopregnaner og fremgangsmade til fremstilling heraf
DK121475A (da) Rorlegningsfartoj
FR2280714A1 (fr) Aciers inoxydables austenitiques
DK165775A (da) Gelerings og fortykkelsesmidler
SE7513311L (sv) Avstengningsklaff
BE843135A (fr) Perfectionnements aux aciers inoxydables
SE7506474L (sv) Antiperspirationsmedel i aerosolform.
SE7506475L (sv) Antiperspirationsmedel i aerosolform.
BE832221A (fr) Perfectionnements aux elements de construction
JPS5128345A (ja) In*rainhoshikihedoroshoriho
JPS516815A (ja) Sekishutsukokagatakaisakusei ni kigokin
IT988285B (it) Perfezionamento negli acciai austenitici
JPS5152320A (ja) Taioryokufushokuwareseinisugureta ni kigokin
SU519492A1 (ru) Сталь
SU508558A1 (ru) Сталь
SE390149B (sv) Ledad mede
RO67473A2 (ro) Oteluri superrapide
SE394293B (sv) Hoghallfast, martensitiskt konstruktionsstal
SU508559A1 (ru) Немагнитна сталь
AR196851A1 (es) Zumbador