NZ730832A - Steel sheet for crown cap, manufacturing method therefor, and crown cap - Google Patents

Steel sheet for crown cap, manufacturing method therefor, and crown cap

Info

Publication number
NZ730832A
NZ730832A NZ730832A NZ73083215A NZ730832A NZ 730832 A NZ730832 A NZ 730832A NZ 730832 A NZ730832 A NZ 730832A NZ 73083215 A NZ73083215 A NZ 73083215A NZ 730832 A NZ730832 A NZ 730832A
Authority
NZ
New Zealand
Prior art keywords
crown cap
steel sheet
yield strength
manufacturing
method therefor
Prior art date
Application number
NZ730832A
Inventor
Hiroki Nakamaru
Katsumi Kojima
Nobusuke Kariya
Takumi Tanaka
Tomonari Hiraguchi
Original Assignee
Jfe 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.)
Filing date
Publication date
Application filed by Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of NZ730832A publication Critical patent/NZ730832A/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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/10—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
    • B65D41/12—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively stiff metallic materials, e.g. crown caps
    • 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
    • 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
    • C21D8/0236—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
    • 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
    • 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
    • C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
    • 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
    • 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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Closures For Containers (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

Provided are: a steel sheet for a crown cap that has adequate strength and moldability even when used after being made thin; a manufacturing method therefor; and a crown cap. The steel sheet has a composition containing, in mass%, C: 0.010% to 0.025%, Si: not more than 0.10%, Mn: 0.05% to 0.50%, P: not more than0.050%, S: 0.005% to 0.050%, Al: 0.020% to 0.070%, and N: less than 0.0040%, the balance being obtained from Fe and unavoidable impurities. Regarding yield strength after heat treatment for fifteen minutes at 210°C, yield strength in the rolling direction is at least 550 MPa and yield strength in the rolling plane in a direction that is 45° from the rolling direction is not more than the mean of the yield strength in the rolling direction and the yield strength in the rolling plane in a direction that is 90° from the rolling direction.
NZ730832A 2014-11-28 2015-11-19 Steel sheet for crown cap, manufacturing method therefor, and crown cap NZ730832A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014240903 2014-11-28
PCT/JP2015/005782 WO2016084353A1 (en) 2014-11-28 2015-11-19 Steel sheet for crown cap, manufacturing method therefor, and crown cap

Publications (1)

Publication Number Publication Date
NZ730832A true NZ730832A (en) 2018-05-25

Family

ID=56073942

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ730832A NZ730832A (en) 2014-11-28 2015-11-19 Steel sheet for crown cap, manufacturing method therefor, and crown cap

Country Status (14)

Country Link
US (1) US20170335438A1 (en)
JP (1) JP5988012B1 (en)
KR (1) KR101975129B1 (en)
CN (1) CN107109559B (en)
AU (1) AU2015351836B2 (en)
BR (1) BR112017010201B1 (en)
CA (1) CA2963622C (en)
CO (1) CO2017004922A2 (en)
MX (1) MX2017006871A (en)
MY (1) MY177069A (en)
NZ (1) NZ730832A (en)
PH (1) PH12017500676A1 (en)
TW (1) TWI601830B (en)
WO (1) WO2016084353A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3476964B1 (en) * 2016-09-29 2021-01-27 JFE Steel Corporation Steel sheet for crown caps, production method therefor, and crown cap
BR112020001841A2 (en) 2017-07-31 2020-07-28 Jfe Steel Corporation steel plate for crown cover, crown cover and method for producing steel plate for crown cover

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2761594B2 (en) * 1989-07-03 1998-06-04 東洋鋼鈑 株式会社 Manufacturing method of high strength ultra-thin steel sheet for cans with excellent in-plane anisotropy
JPH05247669A (en) * 1992-03-06 1993-09-24 Toyo Kohan Co Ltd Manufacture of high strength steel sheet for thinned and deep-drawn can
JPH08120348A (en) * 1994-10-21 1996-05-14 Nkk Corp Production of steel sheet for hard can small in plane anisotropy
JPH09184018A (en) * 1995-12-28 1997-07-15 Kawasaki Steel Corp Manufacture of high strength steel sheet for vessel, reduced in inplane anisotroty
JP3840004B2 (en) 1999-08-17 2006-11-01 新日本製鐵株式会社 Ultra-thin soft steel plate for containers with excellent can strength and can moldability and method for producing the same
JP4273790B2 (en) * 2003-03-07 2009-06-03 Ｊｆｅスチール株式会社 Steel plate for thinned deep drawn ironing can with excellent pressure resistance
JP5018843B2 (en) * 2009-08-19 2012-09-05 Ｊｆｅスチール株式会社 Steel plate for high workability 3-piece welded can and manufacturing method thereof
JP5810714B2 (en) 2011-07-29 2015-11-11 Ｊｆｅスチール株式会社 High-strength, high-formability steel plate for cans and method for producing the same
MY180058A (en) * 2014-04-30 2020-11-20 Jfe Steel Corp High-strength steel sheet for containers and method for producing the same
JP5958630B2 (en) * 2014-10-10 2016-08-02 Ｊｆｅスチール株式会社 Crown steel plate and manufacturing method thereof

Also Published As

Publication number Publication date
US20170335438A1 (en) 2017-11-23
PH12017500676B1 (en) 2017-10-09
CA2963622C (en) 2019-08-27
KR20170070184A (en) 2017-06-21
JPWO2016084353A1 (en) 2017-04-27
MX2017006871A (en) 2017-08-14
PH12017500676A1 (en) 2017-10-09
BR112017010201A2 (en) 2017-12-26
KR101975129B1 (en) 2019-05-03
CN107109559B (en) 2018-11-06
TW201636433A (en) 2016-10-16
AU2015351836A1 (en) 2017-04-27
JP5988012B1 (en) 2016-09-07
BR112017010201B1 (en) 2021-11-23
CN107109559A (en) 2017-08-29
TWI601830B (en) 2017-10-11
CO2017004922A2 (en) 2017-09-29
WO2016084353A1 (en) 2016-06-02
AU2015351836B2 (en) 2018-07-19
CA2963622A1 (en) 2016-06-02
MY177069A (en) 2020-09-04

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Legal Events

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PSEA Patent sealed
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Effective date: 20191003

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Effective date: 20201008

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Effective date: 20211007

LAPS Patent lapsed