FR91375E - Improved steels - Google Patents

Improved steels

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
French (fr)
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/en
Priority claimed from FR87383A external-priority patent/FR91296E/en
Priority claimed from FR87502A external-priority patent/FR91370E/en
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/en
Priority to DE1558668A priority patent/DE1558668C3/en
Priority to LU52803D priority patent/LU52803A1/xx
Priority to CH41467A priority patent/CH485859A/en
Priority to CH1636669A priority patent/CH501731A/en
Priority to BE692561A priority patent/BE692561A/xx
Priority to SE558/67A priority patent/SE344080B/xx
Priority to GB2039/67A priority patent/GB1169393A/en
Priority to SE7014377A priority patent/SE378846B/xx
Priority to NL676700566A priority patent/NL154788B/en
Priority to AT36867A priority patent/AT321969B/en
Priority to US609503A priority patent/US3551142A/en
Priority to FR109440A priority patent/FR93081E/en
Publication of FR91375E publication Critical patent/FR91375E/en
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)
  • Mechanical Engineering (AREA)
  • Materials 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 Improved steels Expired FR91375E (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR87796A FR91375E (en) 1966-01-13 1966-12-16 Improved steels
DE1558668A DE1558668C3 (en) 1966-01-13 1967-01-12 Use of creep-resistant, stainless austenitic steels for the production of sheet metal
LU52803D LU52803A1 (en) 1966-01-13 1967-01-12
CH41467A CH485859A (en) 1966-01-13 1967-01-12 Austenitic stainless steel
CH1636669A CH501731A (en) 1966-01-13 1967-01-12 Rolling process of austenitic stainless steel
AT36867A AT321969B (en) 1966-01-13 1967-01-13 DURABLE OXYDATION RESISTANT CHROME-NICKEL-MANGANE STEEL AND PROCESS FOR MANUFACTURING SHEET METAL FROM THIS STEEL
NL676700566A NL154788B (en) 1966-01-13 1967-01-13 PROCESS FOR PREPARING A STAINLESS AUSTENITIC STEEL WITH GOOD CREEP STRENGTH AND OBJECTS MADE FROM THIS STEEL.
SE558/67A SE344080B (en) 1966-01-13 1967-01-13
BE692561A BE692561A (en) 1966-01-13 1967-01-13
GB2039/67A GB1169393A (en) 1966-01-13 1967-01-13 Improvements in or relating to Steels.
SE7014377A SE378846B (en) 1966-12-16 1967-01-13
US609503A US3551142A (en) 1966-01-13 1967-01-16 Austenitic stainless steels
FR109440A FR93081E (en) 1966-01-13 1967-06-07 Improved steels.
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 (en) 1966-01-13 1966-01-13 Improved steels
FR87383A FR91296E (en) 1966-01-13 1966-12-14 Improved steels
FR87502A FR91370E (en) 1966-01-13 1966-12-15 Improved steels
FR87796A FR91375E (en) 1966-01-13 1966-12-16 Improved steels

Publications (1)

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

Family

ID=27444533

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87796A Expired FR91375E (en) 1966-01-13 1966-12-16 Improved steels

Country Status (9)

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

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5424364B2 (en) * 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 (en) * 1982-01-08 1983-07-18 Japan Atom Energy Res Inst Austenitic stainless steel with superior strength at high temperature
DE3407305A1 (en) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf USE OF A CORROSION-RESISTANT AUSTENITIC ALLOY FOR MECHANICALLY STRESSED, WELDABLE COMPONENTS
DE3407307A1 (en) * 1984-02-24 1985-08-29 Mannesmann AG, 4000 Düsseldorf USE OF A CORROSION-RESISTANT AUSTENITIC IRON-CHROME-NICKEL-NITROGEN ALLOY FOR MECHANICALLY HIGH-QUALITY COMPONENTS
JPS60230966A (en) * 1984-04-27 1985-11-16 Sumitomo Metal Ind Ltd Steel for dry and corrosive environment containing chloride at high temperature
JPH0694583B2 (en) * 1984-10-03 1994-11-24 株式会社東芝 Heat-resistant austenitic cast steel
US4741080A (en) * 1987-02-20 1988-05-03 Eaton Corporation Process for providing valve members having varied microstructure
DE69403975T2 (en) * 1993-02-03 1997-12-18 Hitachi Metals Ltd Heat-resistant austenitic cast steel and components of an exhaust system made from it
KR101015899B1 (en) * 2004-12-22 2011-02-23 삼성에스디아이 주식회사 Metallic separator for fuel cell
KR100723386B1 (en) * 2005-09-26 2007-05-30 삼성에스디아이 주식회사 Metallic separator for fuel cell
AU2007240367B2 (en) * 2006-04-21 2011-04-07 Shell Internationale Research Maatschappij B.V. High strength alloys
KR20210100212A (en) 2011-05-26 2021-08-13 유나이티드 파이프라인스 아시아 패시픽 피티이 리미티드 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 (en) * 1950-01-09 1953-07-25 Deutsche Edelstahlwerke Ag Steel for objects that have to have high creep strength
FR1173755A (en) * 1956-04-27 1959-03-02 Armco Int Corp Stainless steel and its manufacturing process
US3201233A (en) * 1962-06-13 1965-08-17 Westinghouse Electric Corp Crack resistant stainless steel alloys

Also Published As

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

Similar Documents

Publication Publication Date Title
CH436751A (en) Coordinatograph
CH483047A (en) Chronoscope
FI42981C (en) Hopvikbar urinflaska
DE1670003B2 (en) 3-HYDROXYMETHYL-5-FLUOROPYRIDINE
FR91375E (en) Improved steels
CH458946A (en) Skibob
CH466152A (en) Chronograph-counter
CH465484A (en) Schrupf-Packverfahren
AT278436B (en) Mitesicides
FR93081E (en) Improved steels.
FR1509020A (en) Improved steels
FR91370E (en) Improved steels
FR91296E (en) Improved steels
AT315798B (en) Iron
AT294006B (en) Fälzelgerät
AT301006B (en) Kettsamtbahn
FR1475735A (en) Improved steels
BR6791441D0 (en) IMIDAZOIS
DK132017C (en) PREGEMECHANISM
DD54174A3 (en) Salzleckstein
DD66771A1 (en) Kastagnettenbox
AT275457B (en) Iron
FI40398C (en) Belysningsarmatur
CA28172S (en) AUTO-SNOW
DK132851C (en) MEJEMASKINE