CA942643A - Process for the manufacture of cold-rolled ferritic stainless steel sheets - Google Patents

Process for the manufacture of cold-rolled ferritic stainless steel sheets

Info

Publication number
CA942643A
CA942643A CA097,240A CA97240A CA942643A CA 942643 A CA942643 A CA 942643A CA 97240 A CA97240 A CA 97240A CA 942643 A CA942643 A CA 942643A
Authority
CA
Canada
Prior art keywords
cold
manufacture
stainless steel
steel sheets
ferritic stainless
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
CA097,240A
Other languages
English (en)
Other versions
CA97240S (en
Inventor
Karl Michel
Alfred Randak
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.)
Krupp Stahl AG
Original Assignee
Stahlwerke Suedwestfalen AG
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 Stahlwerke Suedwestfalen AG filed Critical Stahlwerke Suedwestfalen AG
Application granted granted Critical
Publication of CA942643A publication Critical patent/CA942643A/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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • 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 Sheet Steel (AREA)
CA097,240A 1969-11-03 1970-11-03 Process for the manufacture of cold-rolled ferritic stainless steel sheets Expired CA942643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1955026A DE1955026C2 (de) 1969-11-03 1969-11-03 Verfahren zur Herstellung von kaltgewalzten Bändern aus einer rostbeständigen, ferritischen Stahllegierung mit 15 bis 20% Chrom und 0,5 bis 1,5% Molybdän und einem den austenitischen Stählen ähnlichen Tiefziehverhalten

Publications (1)

Publication Number Publication Date
CA942643A true CA942643A (en) 1974-02-26

Family

ID=5749876

Family Applications (1)

Application Number Title Priority Date Filing Date
CA097,240A Expired CA942643A (en) 1969-11-03 1970-11-03 Process for the manufacture of cold-rolled ferritic stainless steel sheets

Country Status (11)

Country Link
US (1) US3784418A (de)
AT (1) AT317955B (de)
BE (1) BE757711A (de)
CA (1) CA942643A (de)
CH (1) CH546282A (de)
DE (1) DE1955026C2 (de)
FR (1) FR2071873A5 (de)
GB (1) GB1312309A (de)
LU (1) LU61874A1 (de)
NL (1) NL7015331A (de)
SE (1) SE354295B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2139522C (en) * 1994-01-11 2008-03-18 Michael F. Mcguire Continuous method for producing final gauge stainless steel product
FR2765243B1 (fr) * 1997-06-30 1999-07-30 Usinor Acier inoxydable austenoferritique a tres bas nickel et presentant un fort allongement en traction
DE102006062346A1 (de) * 2006-12-22 2008-06-26 Daimler Ag Verfahren zum Beschichten eines Halbzeugs
DE102008008113A1 (de) * 2008-02-08 2009-08-13 Schaeffler Kg Nichtmagnetisierbares Wälzlagerbauteil aus einem austenitischen Werkstoff und Verfahren zur Herstellung eines derartigen Wälzlagerbauteils

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851384A (en) * 1953-07-03 1958-09-09 Armco Steel Corp Process of diminishing of ridging in 17-chrome stainless steel
US3067072A (en) * 1960-11-07 1962-12-04 Sharon Steel Corp Method of annealing type 430 stainless steel
US3139358A (en) * 1961-06-14 1964-06-30 Allegheny Ludlum Steel Method of preventing ribbing and roping
US3490956A (en) * 1965-06-03 1970-01-20 Allegheny Ludlum Steel Method of producing ferritic stainless steel

Also Published As

Publication number Publication date
NL7015331A (de) 1971-05-05
AT317955B (de) 1974-09-25
FR2071873A5 (de) 1971-09-17
DE1955026C2 (de) 1975-02-06
LU61874A1 (de) 1971-05-04
BE757711A (fr) 1971-04-01
DE1955026B2 (de) 1971-07-01
GB1312309A (en) 1973-04-04
US3784418A (en) 1974-01-08
SE354295B (de) 1973-03-05
CH546282A (de) 1974-02-28
DE1955026A1 (de) 1971-07-01

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