IT7968708A0 - Procedimento per la produzione di lamierino di acciaio laminato afreddo di elevata resistenza presentante migliorata capacita di sagomatura alla pressa - Google Patents

Procedimento per la produzione di lamierino di acciaio laminato afreddo di elevata resistenza presentante migliorata capacita di sagomatura alla pressa

Info

Publication number
IT7968708A0
IT7968708A0 IT7968708A IT6870879A IT7968708A0 IT 7968708 A0 IT7968708 A0 IT 7968708A0 IT 7968708 A IT7968708 A IT 7968708A IT 6870879 A IT6870879 A IT 6870879A IT 7968708 A0 IT7968708 A0 IT 7968708A0
Authority
IT
Italy
Prior art keywords
procedure
production
steel sheet
high strength
rolled steel
Prior art date
Application number
IT7968708A
Other languages
English (en)
Other versions
IT1121469B (it
Inventor
Masashi Takahashi
Atsuki Okamoto
Original Assignee
Sumitomo Metal Ind
Osaka Giappone
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 Sumitomo Metal Ind, Osaka Giappone filed Critical Sumitomo Metal Ind
Publication of IT7968708A0 publication Critical patent/IT7968708A0/it
Application granted granted Critical
Publication of IT1121469B publication Critical patent/IT1121469B/it

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
    • C21D8/0221—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 characterised by the working steps
    • C21D8/0236—Cold rolling
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C21D8/0221—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 characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/0247—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 characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing

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)
  • Heat Treatment Of Steel (AREA)
IT68708/79A 1978-08-26 1979-08-24 Procedimento per la produzione di lamierino di acciaio laminato a freddo di elevata resistenza presentante migliorata capacita di sagomatura alla pressa IT1121469B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10417278A JPS5531159A (en) 1978-08-26 1978-08-26 Manufacture of high strength cold rolled steel plate for press working

Publications (2)

Publication Number Publication Date
IT7968708A0 true IT7968708A0 (it) 1979-08-24
IT1121469B IT1121469B (it) 1986-04-02

Family

ID=14373606

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68708/79A IT1121469B (it) 1978-08-26 1979-08-24 Procedimento per la produzione di lamierino di acciaio laminato a freddo di elevata resistenza presentante migliorata capacita di sagomatura alla pressa

Country Status (6)

Country Link
EP (1) EP0016846B1 (it)
JP (1) JPS5531159A (it)
DE (1) DE2953072C1 (it)
GB (1) GB2039951B (it)
IT (1) IT1121469B (it)
WO (1) WO1980000456A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579831A (en) * 1980-05-21 1982-01-19 British Steel Corp Steel production
JPS62139848A (ja) * 1985-12-11 1987-06-23 Kobe Steel Ltd 自動車補強部材用高強度高延性冷延鋼板
AR045563A1 (es) 2003-09-10 2005-11-02 Warner Lambert Co Anticuerpos dirigidos a m-csf
KR101147975B1 (ko) * 2010-04-27 2012-05-24 태성정밀공업 주식회사 악기용 멜빵 고정구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709744A (en) * 1970-02-27 1973-01-09 United States Steel Corp Method for producing low carbon steel with exceptionally high drawability
JPS4837565A (it) * 1971-09-20 1973-06-02
GB1376266A (en) * 1971-12-27 1974-12-04 Nippon Steel Corp Cold-rolled steel sheet for pressforming
JPS5347331B2 (it) * 1972-06-13 1978-12-20
JPS5627583B2 (it) * 1973-12-10 1981-06-25
JPS5178730A (en) * 1974-12-30 1976-07-08 Nippon Steel Corp Fueraitosoto kyureihentaisoyorinaru fukugososhikikohanno seizohoho
JPS51107218A (en) * 1975-03-19 1976-09-22 Nippon Kokan Kk Buruuinguoshojinai kochoryokureienkohanno seizohoho
JPS5943531B2 (ja) * 1976-08-17 1984-10-23 新日本製鐵株式会社 加工性に優れた高強度冷延鋼板の製造法
JPS5381544A (en) * 1976-12-16 1978-07-19 Shinto Paint Co Ltd Continuous powder electrodeposition painting method
JPS5425948A (en) * 1977-07-28 1979-02-27 Kansai Paint Co Ltd Supplying of cationic electrodeposit coating compound

Also Published As

Publication number Publication date
DE2953072C1 (de) 1985-03-21
WO1980000456A1 (fr) 1980-03-20
EP0016846B1 (en) 1983-08-17
IT1121469B (it) 1986-04-02
GB2039951A (en) 1980-08-20
JPS5531159A (en) 1980-03-05
EP0016846A4 (en) 1980-11-14
EP0016846A1 (en) 1980-10-15
GB2039951B (en) 1982-10-06

Similar Documents

Publication Publication Date Title
IT1134555B (it) Metodo per la produzione di nastro di acciaio di alta resistenza laminato a freddo ottimo nella formabilita' in pressa
JPS5376153A (en) Die steel continuous rolling mill gauge
JPS5226313A (en) Manufacturing process of cold roled steel sheets of low yielding point by continuous annealing
GB2043102B (en) Production of cold rolled steel strip with continuous annealing
GB2101156B (en) Production process for cold rolled steel strip
GB2057009B (en) Producing cold rolled steel strip having press formability and bake-hardenability
AU6286780A (en) Hot forming metals prone to crack during rolling
GB2046786B (en) Two-phase high strength hot rolled steel sheet
IT8068000A0 (it) Membrana per presse destinate alla produzione di piatti di ceramica esimili oggetti
IT7968708A0 (it) Procedimento per la produzione di lamierino di acciaio laminato afreddo di elevata resistenza presentante migliorata capacita di sagomatura alla pressa
GB1544004A (en) Hydraulic press for the shaping and pressing of hollow ceramic articles
EP0030309A3 (en) Hot rolled strip or plate of denitrided steel and process for its production
GB2017555A (en) Skew-rolling mill and process for the production of thin tubes
GB2066852B (en) Process for producing two-phase cold rolled steel sheet
GB2066290B (en) Processes for producing high strenght cold rolled steel sheets
IT995496B (it) Lamiera d acciaio laminata a freddo avente eccellenti proprieta di stampaggio a pressa e metodo per la produzione della stessa
GB2107226B (en) Process for producing deep-drawing cold rolled steel sheet
ES397001A1 (es) Procedimiento para la fabricacion de bandas u hojas delga- das de aluminio que presentan una textura en dado predomi- nante.
IT974298B (it) Lamiera di acciaio laminato a freddo per stampaggio alla pressa
ZA807738B (en) Steel production process
GB2061788B (en) Method of shaping metal sheet
IT1107916B (it) Procedimento per la produzione di vergella di acciaio in forma di rotolo
JPS5245573A (en) Method of producing shape steel with universal rolling mill
JPS53133567A (en) Indenting process of pipe by press working
JPS5397921A (en) Method of making cold rolled steel plate