CH441408A - Process for the production of cold-deformable, cold-rolled, rust-resistant, ferritic sheets or strips that are at least approximately without flow figures and application of the process - Google Patents

Process for the production of cold-deformable, cold-rolled, rust-resistant, ferritic sheets or strips that are at least approximately without flow figures and application of the process

Info

Publication number
CH441408A
CH441408A CH353063A CH353063A CH441408A CH 441408 A CH441408 A CH 441408A CH 353063 A CH353063 A CH 353063A CH 353063 A CH353063 A CH 353063A CH 441408 A CH441408 A CH 441408A
Authority
CH
Switzerland
Prior art keywords
cold
rust
deformable
rolled
strips
Prior art date
Application number
CH353063A
Other languages
German (de)
Inventor
Alfred Randak
Hans Lentzen
Original Assignee
Suedwestfalen Ag Stahlwerke
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 Suedwestfalen Ag Stahlwerke filed Critical Suedwestfalen Ag Stahlwerke
Publication of CH441408A publication Critical patent/CH441408A/en

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
    • 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
    • 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

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)
CH353063A 1962-05-16 1963-03-20 Process for the production of cold-deformable, cold-rolled, rust-resistant, ferritic sheets or strips that are at least approximately without flow figures and application of the process CH441408A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST19249A DE1188109B (en) 1962-05-16 1962-05-16 Process to avoid flow patterns on cold-rolled, rust-resistant, ferritic sheets and strips with 14 to 20% chromium

Publications (1)

Publication Number Publication Date
CH441408A true CH441408A (en) 1967-08-15

Family

ID=7458146

Family Applications (1)

Application Number Title Priority Date Filing Date
CH353063A CH441408A (en) 1962-05-16 1963-03-20 Process for the production of cold-deformable, cold-rolled, rust-resistant, ferritic sheets or strips that are at least approximately without flow figures and application of the process

Country Status (6)

Country Link
US (1) US3309238A (en)
AT (1) AT245602B (en)
CH (1) CH441408A (en)
DE (1) DE1188109B (en)
GB (1) GB1041636A (en)
LU (1) LU43686A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295575B (en) * 1965-01-15 1969-05-22 Suedwestfalen Ag Stahlwerke Use of a final annealing to avoid the formation of grooves when deep drawing ferritic chromium steels
US3461002A (en) * 1966-06-20 1969-08-12 Gen Motors Corp Heat treatment of ferrous base alloys
US3653981A (en) * 1968-10-24 1972-04-04 Nippon Steel Corp Method for making ferritic stainless steel sheet having excellent workability
US3713812A (en) * 1970-08-03 1973-01-30 Steel Corp Ferritic stainless steels with improved drawability and resistance to ridging
US3753788A (en) * 1971-10-15 1973-08-21 Republic Steel Corp Non-ribbing ferritic steel and process
KR910003538B1 (en) * 1986-03-04 1991-06-04 가와사끼 세이데쓰 가부시끼가이샤 Martensitic stainless steel sheet having improved oxidation resistance workability and corrosion resistance
TW200914086A (en) * 2007-09-26 2009-04-01 Zi-Li Yin Alloy material used in the golf club head

Family Cites Families (7)

* 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
US2772992A (en) * 1953-07-13 1956-12-04 Allegheny Ludlum Steel Process of producing stainless steel
US2808353A (en) * 1953-09-22 1957-10-01 Sharon Steel Corp Method of making deep drawing stainless steel
US2905577A (en) * 1956-01-05 1959-09-22 Birmingham Small Arms Co Ltd Creep resistant chromium 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
US3128211A (en) * 1961-08-14 1964-04-07 Armco Steel Corp Process for minimizing ridging in chromium steels

Also Published As

Publication number Publication date
LU43686A1 (en) 1963-07-06
AT245602B (en) 1966-03-10
GB1041636A (en) 1966-09-07
DE1188109B (en) 1965-03-04
US3309238A (en) 1967-03-14

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