CS196439B2 - Semi-ferritic stainless steel and heat treatment method - Google Patents

Semi-ferritic stainless steel and heat treatment method Download PDF

Info

Publication number
CS196439B2
CS196439B2 CS703892A CS389270A CS196439B2 CS 196439 B2 CS196439 B2 CS 196439B2 CS 703892 A CS703892 A CS 703892A CS 389270 A CS389270 A CS 389270A CS 196439 B2 CS196439 B2 CS 196439B2
Authority
CS
Czechoslovakia
Prior art keywords
semi
traces
steels
ferritic
steel
Prior art date
Application number
CS703892A
Other languages
Czech (cs)
English (en)
Inventor
Andre Gueussier
Roland Tricot
Jean Lefevre
Original Assignee
Andre Gueussier
Roland Tricot
Jean Lefevre
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 Andre Gueussier, Roland Tricot, Jean Lefevre filed Critical Andre Gueussier
Priority to CS79159A priority Critical patent/CS214787B2/cs
Publication of CS196439B2 publication Critical patent/CS196439B2/cs

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
    • C22C38/001—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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium 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)
  • Heat Treatment Of Sheet Steel (AREA)
CS703892A 1969-06-03 1970-06-03 Semi-ferritic stainless steel and heat treatment method CS196439B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS79159A CS214787B2 (cs) 1969-06-03 1979-01-05 Poloferitická nerezavějící ocel a způsob jejího tepelného zpracování

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6918142A FR2045584A1 (de) 1969-06-03 1969-06-03

Publications (1)

Publication Number Publication Date
CS196439B2 true CS196439B2 (en) 1980-03-31

Family

ID=9035033

Family Applications (1)

Application Number Title Priority Date Filing Date
CS703892A CS196439B2 (en) 1969-06-03 1970-06-03 Semi-ferritic stainless steel and heat treatment method

Country Status (13)

Country Link
JP (1) JPS505974B1 (de)
AT (1) AT321341B (de)
BE (1) BE750778A (de)
CA (1) CA932182A (de)
CH (1) CH525961A (de)
CS (1) CS196439B2 (de)
DE (2) DE2064976A1 (de)
FR (1) FR2045584A1 (de)
GB (1) GB1306415A (de)
LU (1) LU61035A1 (de)
NL (1) NL169199C (de)
SE (1) SE417442B (de)
ZA (1) ZA703698B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340603C3 (de) * 1973-08-10 1985-02-21 KUBOTA, Ltd., Osaka Rostfreier Stahl mit hohem Chrom- und niedrigem Nickelgehalt mit hoher Korrosionsbeständigkeit und hoher Zugfestigkeit
DE2616599B2 (de) * 1976-04-13 1981-03-26 Mannesmann AG, 40213 Düsseldorf Verwendung eines hochlegierten Stahles zum Herstelen von hochfesten, gegen Sauergaskorrosion beständigen Gegenständen
GB2128632A (en) * 1982-10-23 1984-05-02 Mather & Platt Ltd Stainless steel
AT377785B (de) * 1983-06-28 1985-04-25 Ver Edelstahlwerke Ag Chromhaeltige legierung
JPS61564A (ja) * 1984-06-13 1986-01-06 Nippon Kokan Kk <Nkk> 衝撃特性の優れた２相ステンレス鋼
FR2567911A1 (fr) * 1984-07-20 1986-01-24 Ugine Aciers Acier inoxydable austenoferritique " duplex " et produits corroyes correspondants
FR2765243B1 (fr) * 1997-06-30 1999-07-30 Usinor Acier inoxydable austenoferritique a tres bas nickel et presentant un fort allongement en traction
DE10215598A1 (de) * 2002-04-10 2003-10-30 Thyssenkrupp Nirosta Gmbh Nichtrostender Stahl, Verfahren zum Herstellen von spannungsrißfreien Formteilen und Formteil

Also Published As

Publication number Publication date
GB1306415A (en) 1973-02-14
CH525961A (fr) 1972-07-31
DE2025359B2 (de) 1972-04-13
BE750778A (fr) 1970-11-03
LU61035A1 (de) 1970-08-03
ZA703698B (en) 1971-01-27
SE417442B (sv) 1981-03-16
DE2025359A1 (de) 1971-02-11
CA932182A (en) 1973-08-21
NL7007964A (de) 1970-12-07
DE2064976A1 (de) 1972-01-27
AT321341B (de) 1975-03-25
FR2045584A1 (de) 1971-03-05
NL169199C (nl) 1982-06-16
JPS505974B1 (de) 1975-03-10
NL169199B (nl) 1982-01-18

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