IT974298B - COLD ROLLED STEEL SHEET FOR PRESSING - Google Patents

COLD ROLLED STEEL SHEET FOR PRESSING

Info

Publication number: IT974298B
Authority: IT; Italy
Prior art keywords: pressing; steel sheet; rolled steel; cold rolled; cold
Prior art date: 1971-12-27

Application number

IT5500472A

Other languages

Italian (it)

Original Assignee

Nippon Steel Corp

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.)

1971-12-27

Filing date

1972-12-22

Publication date

1974-06-20

1971-12-27 Priority claimed from JP10537671A external-priority patent/JPS5322052B2/ja

1972-10-11 Priority claimed from JP10115972A external-priority patent/JPS4959019A/ja

1972-12-22 Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp

1974-06-20 Application granted granted Critical

1974-06-20 Publication of IT974298B publication Critical patent/IT974298B/en

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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—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 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0436—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
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0473—Final recrystallisation annealing

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Sheet Steel (AREA)
Manufacturing Of Steel Electrode Plates (AREA)

IT5500472A 1971-12-27 1972-12-22 COLD ROLLED STEEL SHEET FOR PRESSING IT974298B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP10537671A JPS5322052B2 (en)	1971-12-27	1971-12-27
JP10115972A JPS4959019A (en)	1972-10-11	1972-10-11

Publications (1)

Publication Number	Publication Date
IT974298B true IT974298B (en)	1974-06-20

Family

ID=26442076

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT5500472A IT974298B (en)	1971-12-27	1972-12-22	COLD ROLLED STEEL SHEET FOR PRESSING

Country Status (4)

Country	Link
DE (1)	DE2263431A1 (en)
FR (1)	FR2166064B1 (en)
GB (1)	GB1376266A (en)
IT (1)	IT974298B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1464232A (en) *	1974-04-26	1977-02-09	Nippon Kokan Kk	Method of making cold-reduced al-killed steel strip for press- forming by continuous casting and continuous annealing process
JPS5157623A (en) *	1974-11-18	1976-05-20	Nippon Kokan Kk	Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho
JPS5531159A (en) *	1978-08-26	1980-03-05	Sumitomo Metal Ind Ltd	Manufacture of high strength cold rolled steel plate for press working
JPS5827933A (en) *	1981-08-13	1983-02-18	Kawasaki Steel Corp	Production of t-3 mild blackplate having excellent corrosion resistance by continuous annealing
NL8502145A (en) *	1985-07-29	1987-02-16	Hoogovens Groep Bv	HARD CAN MANUFACTURED FROM A1 QUIET, CONTINUOUS CASTING, CARBON MANGANUM STEEL AND METHOD FOR MANUFACTURING SUCH CAN.
CA2270916A1 (en) *	1997-09-04	1999-03-11	Kawasaki Steel Container, Co., Ltd.	Steel plates for drum cans, method of manufacturing the same, and drum can
FR2780482B1 (en) *	1998-06-30	2000-07-21	Coflexip	METHOD FOR MANUFACTURING A METAL CARCASS FOR FLEXIBLE OR OMBILICAL PIPING

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3239390A (en) *	1961-04-12	1966-03-08	Yawata Iron & Steel Co	Method of producing non-ageing special low carbon iron sheets
JPS491969B1 (en) *	1970-02-17	1974-01-17

1972
- 1972-12-21 GB GB5905272A patent/GB1376266A/en not_active Expired
- 1972-12-22 IT IT5500472A patent/IT974298B/en active
- 1972-12-27 DE DE19722263431 patent/DE2263431A1/en active Pending
- 1972-12-27 FR FR7246362A patent/FR2166064B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2166064A1 (en)	1973-08-10
DE2263431A1 (en)	1973-08-16
GB1376266A (en)	1974-12-04
FR2166064B1 (en)	1978-04-21

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