BR112017010201A2 - steel sheet for crown cap, method of manufacture and crown cap - Google Patents

steel sheet for crown cap, method of manufacture and crown cap

Info

Publication number
BR112017010201A2
BR112017010201A2 BR112017010201A BR112017010201A BR112017010201A2 BR 112017010201 A2 BR112017010201 A2 BR 112017010201A2 BR 112017010201 A BR112017010201 A BR 112017010201A BR 112017010201 A BR112017010201 A BR 112017010201A BR 112017010201 A2 BR112017010201 A2 BR 112017010201A2
Authority
BR
Brazil
Prior art keywords
crown cap
steel sheet
rolling
manufacture
limit
Prior art date
Application number
BR112017010201A
Other languages
Portuguese (pt)
Other versions
BR112017010201B1 (en
Inventor
Nakamaru Hiroki
Kojima Katsumi
Kariya Nobusuke
Tanaka Takumi
HIRAGUCHI Tomonari
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 BR112017010201A2 publication Critical patent/BR112017010201A2/en
Publication of BR112017010201B1 publication Critical patent/BR112017010201B1/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)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Closures For Containers (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Rolling (AREA)

Abstract

trata-se de uma folha de aço para uma tampa tipo coroa que tem resistência e moldabilidade adequadas mesmo quando usada após ter sido afinada; um método de fabricação da mesma; e uma tampa tipo coroa. a folha de aço tem uma composição que contém, em % em massa, c: 0,010% a 0,025%, si: não mais que 0,10%, mn: 0,05% a 0,50%, p: não mais que 0,050%, s: 0,005% a 0,050%; al: 0,020% a 0,070% e n: menor que 0,0040%, o saldo é obtido a partir de fe e im-purezas inevitáveis. com relação ao limite de escoamento após tratamento térmico por quinze minutos a 210°c, o limite de escoamento na direção de laminação é de pelo menos 550 mpa e o limite de escoamento no plano de laminação em uma direção que está 45° da direção de laminação não é maior que a média do limite de escoamento na direção de laminação e o limite de escoamento no plano de laminação em uma direção que está 90° da direção de laminação.It is a steel sheet for a crown cap that has adequate strength and moldability even when used after being tuned; a manufacturing method thereof; and a crown cap. the steel sheet has a composition containing by weight% c: 0.010% to 0.025%, si: no more than 0.10%, mn: 0.05% to 0.50%, p: no more than 0.050%, s: 0.005% to 0.050%; al: 0.020% to 0.070% and n: less than 0.0040%, the balance is obtained from faith and inevitable im-purity. With respect to the yield limit after heat treatment for fifteen minutes at 210 ° C, the yield limit in the rolling direction is at least 550 mpa and the yield limit in the rolling plane in a direction which is 45 ° from the lamination is not greater than the average of the flow limit in the rolling direction and the flow limit in the rolling plane in a direction that is 90 ° from the rolling direction.

BR112017010201-3A 2014-11-28 2015-11-19 STEEL SHEET FOR CROWN TYPE COVER, MANUFACTURING METHOD AND CROWN TYPE COVER BR112017010201B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014240903 2014-11-28
JP2014-240903 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 (2)

Publication Number Publication Date
BR112017010201A2 true BR112017010201A2 (en) 2017-12-26
BR112017010201B1 BR112017010201B1 (en) 2021-11-23

Family

ID=56073942

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010201-3A BR112017010201B1 (en) 2014-11-28 2015-11-19 STEEL SHEET FOR CROWN TYPE COVER, MANUFACTURING METHOD AND CROWN TYPE COVER

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) PH12017500676B1 (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
PL3476964T3 (en) * 2016-09-29 2021-07-19 Jfe Steel Corporation Steel sheet for crown caps, production method therefor, and crown cap
AU2018309964B2 (en) * 2017-07-31 2021-03-25 Jfe Steel Corporation Steel sheet for crown cap, crown cap and method for producing steel sheet for crown cap

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
CN106255772B (en) * 2014-04-30 2018-09-07 杰富意钢铁株式会社 Steel sheet for high-strength container and its manufacturing method
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
JPWO2016084353A1 (en) 2017-04-27
BR112017010201B1 (en) 2021-11-23
NZ730832A (en) 2018-05-25
MY177069A (en) 2020-09-04
US20170335438A1 (en) 2017-11-23
CO2017004922A2 (en) 2017-09-29
KR101975129B1 (en) 2019-05-03
PH12017500676A1 (en) 2017-10-09
CN107109559A (en) 2017-08-29
CA2963622C (en) 2019-08-27
KR20170070184A (en) 2017-06-21
WO2016084353A1 (en) 2016-06-02
PH12017500676B1 (en) 2017-10-09
AU2015351836A1 (en) 2017-04-27
MX2017006871A (en) 2017-08-14
CA2963622A1 (en) 2016-06-02
JP5988012B1 (en) 2016-09-07
AU2015351836B2 (en) 2018-07-19
TW201636433A (en) 2016-10-16
CN107109559B (en) 2018-11-06
TWI601830B (en) 2017-10-11

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/11/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 8A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2749 DE 12-09-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.