BE778759A - Toles d'acier laminees a froid et resistant au vieillissement - Google Patents

Toles d'acier laminees a froid et resistant au vieillissement

Info

Publication number
BE778759A
BE778759A BE778759A BE778759A BE778759A BE 778759 A BE778759 A BE 778759A BE 778759 A BE778759 A BE 778759A BE 778759 A BE778759 A BE 778759A BE 778759 A BE778759 A BE 778759A
Authority
BE
Belgium
Prior art keywords
aging
rolled
cold
steel sheets
resistant steel
Prior art date
Application number
BE778759A
Other languages
English (en)
French (fr)
Inventor
H M Alworth
S H Kalin
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of BE778759A publication Critical patent/BE778759A/xx

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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • 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
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
BE778759A 1971-02-03 1972-01-31 Toles d'acier laminees a froid et resistant au vieillissement BE778759A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11244471A 1971-02-03 1971-02-03

Publications (1)

Publication Number Publication Date
BE778759A true BE778759A (fr) 1972-07-31

Family

ID=22343932

Family Applications (1)

Application Number Title Priority Date Filing Date
BE778759A BE778759A (fr) 1971-02-03 1972-01-31 Toles d'acier laminees a froid et resistant au vieillissement

Country Status (15)

Country Link
US (1) US3725143A (de)
JP (1) JPS5134807B1 (de)
AT (1) AT330228B (de)
AU (1) AU458543B2 (de)
BE (1) BE778759A (de)
BR (1) BR7200574D0 (de)
CA (1) CA968587A (de)
DE (1) DE2204454A1 (de)
FR (1) FR2124370B1 (de)
GB (1) GB1384263A (de)
IT (1) IT948999B (de)
NL (1) NL7201435A (de)
PL (1) PL83384B1 (de)
YU (1) YU34717B (de)
ZA (1) ZA72471B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001052A (en) * 1971-09-30 1977-01-04 Kawasaki Steel Corporation Hot-rolled low-carbon steel strip with an excellent press-workability capable of forming smooth pressed surface and a method of making the same
US3988173A (en) * 1972-04-03 1976-10-26 Nippon Steel Corporation Cold rolled steel sheet having excellent workability and method thereof
US3988174A (en) * 1972-04-03 1976-10-26 Nippon Steel Corporation Hot rolled steel sheet having excellent workability and method thereof
US3873381A (en) * 1973-03-01 1975-03-25 Armco Steel Corp High permeability cube-on-edge oriented silicon steel and method of making it
US3905843A (en) * 1974-01-02 1975-09-16 Gen Electric Method of producing silicon-iron sheet material with boron addition and product
US3905842A (en) * 1974-01-07 1975-09-16 Gen Electric Method of producing silicon-iron sheet material with boron addition and product
US4113517A (en) * 1974-04-26 1978-09-12 Nippon Kokan Kabushiki Kaisha Method of making cold-reduced al-killed steel strip for press-forming by continuous casting and continuous annealing process
US3957546A (en) * 1974-09-16 1976-05-18 General Electric Company Method of producing oriented silicon-iron sheet material with boron and nitrogen additions
US3950191A (en) * 1974-10-21 1976-04-13 Kawasaki Steel Corporation Cold rolled steel sheets having an excellent enamelability and a method for producing said cold rolled steel sheets
CA1102588A (en) * 1977-12-12 1981-06-09 Thomas A. Perlus Steel wire manufacture
US4397699A (en) * 1980-05-27 1983-08-09 Nippon Steel Corporation Process for producing deep-drawing cold rolled steel strip by continuous annealing
US4410372A (en) * 1981-06-10 1983-10-18 Nippon Steel Corporation Process for producing deep-drawing, non-ageing, cold rolled steel strips having excellent paint bake-hardenability by continuous annealing
JPS58174551A (ja) * 1982-04-03 1983-10-13 Sumitomo Electric Ind Ltd ボロン含有鋼およびその製造方法
FR2696421B1 (fr) * 1992-10-05 1995-01-06 Lorraine Laminage Acier pour emballage à ouverture par rupture d'une ligne de moindre résistance.
CN114107833A (zh) * 2020-08-26 2022-03-01 上海梅山钢铁股份有限公司 抗拉强度320MPa级电池壳用冷轧钢板及其生产方法

Also Published As

Publication number Publication date
ZA72471B (en) 1972-09-27
JPS5134807B1 (de) 1976-09-29
AT330228B (de) 1976-06-25
BR7200574D0 (pt) 1973-05-15
AU3833872A (en) 1973-08-02
US3725143A (en) 1973-04-03
FR2124370A1 (de) 1972-09-22
DE2204454A1 (de) 1972-08-17
YU25572A (en) 1979-07-10
PL83384B1 (de) 1975-12-31
ATA82272A (de) 1975-09-15
IT948999B (it) 1973-06-11
CA968587A (en) 1975-06-03
FR2124370B1 (de) 1975-10-24
NL7201435A (de) 1972-08-07
AU458543B2 (en) 1975-02-27
YU34717B (en) 1979-12-31
GB1384263A (en) 1975-02-19

Similar Documents

Publication Publication Date Title
BE778759A (fr) Toles d'acier laminees a froid et resistant au vieillissement
BE764566A (fr) Acier a rail
IT969494B (it) Acciaio al cromo ferritico resistente alla corrusione
FR1454884A (fr) Chaîne à maillons d'acier
BE754818A (fr) Acier inoxydable resistant a l'usure
AT329345B (de) Schweissmetall
CH380062A (fr) Machine pour aplatir les nervures d'une feuille métallique
CH527907A (fr) Acier au carbure pour outils, à teneur en chrome
BE777596A (fr) Materiau en acier ameliore a double enduit resistant a la corrosion
BR7209158D0 (pt) Chapa de aco laminada a frio
OA04125A (fr) Alliages ferreux.
AT327261B (de) Schweissrissfreie stabilaustenitische stahllegierungen
CH551491A (fr) Alliage d'acier inoxydable ferritique.
BE768691A (fr) Alliage ferreux resistant a l'usure
CH557883A (fr) Utilisation d'un acier a haute resistance.
BE790322A (fr) Arret pour le percuteur d'une arme a feu
IT959840B (it) Acciaio
BE820687A (fr) Acier austenitique resistant a la corrosion
CA961309A (en) Oxidation resistant austenitic ductile iron
BE780230A (fr) Perfectionnements a l'elaboration de l'acier
CH531051A (fr) Acier ferritique
BE771989A (fr) Train d'entrainement doté d'un embrayage à glissement controlé.
BE789026A (fr) Acier destine a l'emaillage
BE762119A (fr) Enclume pour des amorces a percussion
BE761357A (fr) Soupape munie d'un dispositif hydraulique de