FR91375E - Aciers améliorés - Google Patents

Aciers améliorés

Info

Publication number
FR91375E
FR91375E FR87796A FR87796A FR91375E FR 91375 E FR91375 E FR 91375E FR 87796 A FR87796 A FR 87796A FR 87796 A FR87796 A FR 87796A FR 91375 E FR91375 E FR 91375E
Authority
FR
France
Prior art keywords
improved steels
steels
improved
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR87796A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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
Priority claimed from FR45726A external-priority patent/FR1475735A/fr
Priority claimed from FR87383A external-priority patent/FR91296E/fr
Priority claimed from FR87502A external-priority patent/FR91370E/fr
Application filed by Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR87796A priority Critical patent/FR91375E/fr
Priority to CH1636669A priority patent/CH501731A/fr
Priority to LU52803D priority patent/LU52803A1/xx
Priority to DE1558668A priority patent/DE1558668C3/de
Priority to CH41467A priority patent/CH485859A/fr
Priority to BE692561A priority patent/BE692561A/xx
Priority to SE558/67A priority patent/SE344080B/xx
Priority to AT36867A priority patent/AT321969B/de
Priority to SE1437770A priority patent/SE378846B/xx
Priority to GB2039/67A priority patent/GB1169393A/en
Priority to NL676700566A priority patent/NL154788B/xx
Priority to US609503A priority patent/US3551142A/en
Priority to FR109440A priority patent/FR93081E/fr
Publication of FR91375E publication Critical patent/FR91375E/fr
Application granted granted Critical
Priority to US60388A priority patent/US3649376A/en
Expired legal-status Critical Current

Links

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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR87796A 1966-01-13 1966-12-16 Aciers améliorés Expired FR91375E (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR87796A FR91375E (fr) 1966-01-13 1966-12-16 Aciers améliorés
CH1636669A CH501731A (fr) 1966-01-13 1967-01-12 Procédé de laminage d'un acier inoxydable austénitique
LU52803D LU52803A1 (fr) 1966-01-13 1967-01-12
DE1558668A DE1558668C3 (de) 1966-01-13 1967-01-12 Verwendung von kriechfesten, nichtrostenden austenitischen Stählen zur Herstellung von Blechen
CH41467A CH485859A (fr) 1966-01-13 1967-01-12 Acier inoxydable austénitique
NL676700566A NL154788B (nl) 1966-01-13 1967-01-13 Werkwijze voor het bereiden van een roestvrij austenitisch staal met goede kruipsterkte, alsmede uit dit staal vervaardigde voorwerpen.
GB2039/67A GB1169393A (en) 1966-01-13 1967-01-13 Improvements in or relating to Steels.
SE558/67A SE344080B (fr) 1966-01-13 1967-01-13
BE692561A BE692561A (fr) 1966-01-13 1967-01-13
AT36867A AT321969B (de) 1966-01-13 1967-01-13 Dauerstandfester oxydationsbeständiger chrom-nickel-mangan-stahl und verfahren zur herstellung von blechen aus diesem stahl
SE1437770A SE378846B (fr) 1966-12-16 1967-01-13
US609503A US3551142A (en) 1966-01-13 1967-01-16 Austenitic stainless steels
FR109440A FR93081E (fr) 1966-01-13 1967-06-07 Aciers améliorés.
US60388A US3649376A (en) 1966-01-13 1970-08-03 Process for preparing and treating austenitic stainless steels

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR45726A FR1475735A (fr) 1966-01-13 1966-01-13 Aciers améliorés
FR87383A FR91296E (fr) 1966-01-13 1966-12-14 Aciers améliorés
FR87502A FR91370E (fr) 1966-01-13 1966-12-15 Aciers améliorés
FR87796A FR91375E (fr) 1966-01-13 1966-12-16 Aciers améliorés

Publications (1)

Publication Number Publication Date
FR91375E true FR91375E (fr) 1968-05-31

Family

ID=27444533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87796A Expired FR91375E (fr) 1966-01-13 1966-12-16 Aciers améliorés

Country Status (9)

Country Link
US (1) US3551142A (fr)
BE (1) BE692561A (fr)
CH (1) CH485859A (fr)
DE (1) DE1558668C3 (fr)
FR (1) FR91375E (fr)
GB (1) GB1169393A (fr)
LU (1) LU52803A1 (fr)
NL (1) NL154788B (fr)
SE (1) SE344080B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424364B2 (fr) * 1973-05-04 1979-08-21
US4172716A (en) * 1973-05-04 1979-10-30 Nippon Steel Corporation Stainless steel having excellent pitting corrosion resistance and hot workabilities
US4102677A (en) * 1976-12-02 1978-07-25 Allegheny Ludlum Industries, Inc. Austenitic stainless steel
US4218268A (en) * 1977-06-30 1980-08-19 Kubota Ltd. High corrosion resistant and high strength medium Cr and low Ni stainless cast steel
JPS5413414A (en) * 1977-06-30 1979-01-31 Kubota Ltd Medium cr low ni stainless cast steel of high corrosion resistance and high strength
JPS5489916A (en) * 1977-12-27 1979-07-17 Sumitomo Electric Ind Ltd Non-magnetic stainless steel
US4353755A (en) * 1980-10-29 1982-10-12 General Electric Company Method of making high strength duplex stainless steels
US4371394A (en) * 1980-11-21 1983-02-01 Carpenter Technology Corporation Corrosion resistant austenitic alloy
JPS58120766A (ja) * 1982-01-08 1983-07-18 Japan Atom Energy Res Inst 高温強度の優れたオ−ステナイトステンレス鋼
DE3407307A1 (de) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf Verwendung einer korrosionsbestaendigen austenitischen eisen-chrom-nickel-stickstoff-legierung fuer mechanisch hoch beanspruchte bauteile
DE3407305A1 (de) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf Verwendung einer korrosionsbestaendigen austenitischen legierung fuer mechanisch hoch beanspruchte, schweissbare bauteile
JPS60230966A (ja) * 1984-04-27 1985-11-16 Sumitomo Metal Ind Ltd 塩化物の存在する高温乾食環境用鋼
JPH0694583B2 (ja) * 1984-10-03 1994-11-24 株式会社東芝 耐熱オーステナイト鋳鋼
US4741080A (en) * 1987-02-20 1988-05-03 Eaton Corporation Process for providing valve members having varied microstructure
EP0613960B1 (fr) * 1993-02-03 1997-07-02 Hitachi Metals, Ltd. Acier de moulage réfractaire austénitique et composant de système d'échappement fabriqué avec cet acier
KR101015899B1 (ko) * 2004-12-22 2011-02-23 삼성에스디아이 주식회사 연료전지용 금속제 분리판
KR100723386B1 (ko) * 2005-09-26 2007-05-30 삼성에스디아이 주식회사 연료전지용 금속제 분리판
AU2007261281B2 (en) * 2006-04-21 2011-07-07 Shell Internationale Research Maatschappij B.V. Sulfur barrier for use with in situ processes for treating formations
SG190180A1 (en) 2011-05-26 2013-06-28 United Pipelines Asia Pacific Pte Ltd Austenitic stainless steel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB675809A (en) * 1949-04-22 1952-07-16 Electric Furnace Prod Co Improvements in iron base alloys for high-temperature service
AT175594B (de) * 1950-01-09 1953-07-25 Deutsche Edelstahlwerke Ag Stahl für Gegenstände, die eine hohe Dauerstandfestigkeit aufweisen müssen
FR1173755A (fr) * 1956-04-27 1959-03-02 Armco Int Corp Acier inoxydable et son procédé de fabrication
US3201233A (en) * 1962-06-13 1965-08-17 Westinghouse Electric Corp Crack resistant stainless steel alloys

Also Published As

Publication number Publication date
DE1558668A1 (de) 1973-05-24
US3551142A (en) 1970-12-29
SE344080B (fr) 1972-03-27
LU52803A1 (fr) 1967-03-13
GB1169393A (en) 1969-11-05
CH485859A (fr) 1970-02-15
DE1558668B2 (de) 1978-12-07
DE1558668C3 (de) 1982-11-18
NL154788B (nl) 1977-10-17
NL6700566A (fr) 1967-07-14
BE692561A (fr) 1967-06-16

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