EP3348661A4 - Tôle d'acier et produit émaillé - Google Patents

Tôle d'acier et produit émaillé Download PDF

Info

Publication number
EP3348661A4
EP3348661A4 EP16844521.1A EP16844521A EP3348661A4 EP 3348661 A4 EP3348661 A4 EP 3348661A4 EP 16844521 A EP16844521 A EP 16844521A EP 3348661 A4 EP3348661 A4 EP 3348661A4
Authority
EP
European Patent Office
Prior art keywords
steel sheet
enameled product
enameled
product
steel
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP16844521.1A
Other languages
German (de)
English (en)
Other versions
EP3348661A1 (fr
Inventor
Kazuhisa Kusumi
Toshimasa Tomokiyo
Satoshi Nishimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal 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 Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of EP3348661A1 publication Critical patent/EP3348661A1/fr
Publication of EP3348661A4 publication Critical patent/EP3348661A4/fr
Withdrawn legal-status Critical Current

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
    • 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 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
    • 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
    • C22C38/001—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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite

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)
  • Heat Treatment Of Sheet Steel (AREA)
EP16844521.1A 2015-09-11 2016-09-12 Tôle d'acier et produit émaillé Withdrawn EP3348661A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015179722 2015-09-11
PCT/JP2016/076847 WO2017043660A1 (fr) 2015-09-11 2016-09-12 Tôle d'acier et produit émaillé

Publications (2)

Publication Number Publication Date
EP3348661A1 EP3348661A1 (fr) 2018-07-18
EP3348661A4 true EP3348661A4 (fr) 2019-02-13

Family

ID=58239983

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16844521.1A Withdrawn EP3348661A4 (fr) 2015-09-11 2016-09-12 Tôle d'acier et produit émaillé

Country Status (8)

Country Link
EP (1) EP3348661A4 (fr)
JP (1) JP6115691B1 (fr)
KR (1) KR102068499B1 (fr)
CN (1) CN107949652B (fr)
AU (1) AU2016321009C1 (fr)
MX (1) MX2018002854A (fr)
NZ (1) NZ740281A (fr)
WO (1) WO2017043660A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107574375B (zh) * 2017-08-31 2019-06-07 武汉钢铁有限公司 具有优异涂搪性能的双面搪瓷用热轧酸洗钢板及其制造方法
US11236427B2 (en) 2017-12-06 2022-02-01 Polyvision Corporation Systems and methods for in-line thermal flattening and enameling of steel sheets
JP6683294B1 (ja) * 2018-05-17 2020-04-15 日本製鉄株式会社 鋼板およびほうろう製品
JP7173307B2 (ja) * 2019-04-24 2022-11-16 日本製鉄株式会社 鋼板
TWI771963B (zh) * 2020-03-27 2022-07-21 日商日本製鐵股份有限公司 鋼板及琺瑯製品
CN111485173B (zh) * 2020-04-09 2020-12-08 广东德纳斯金属制品有限公司 一种新型恒温材料及其制备方法和应用
KR102484992B1 (ko) * 2020-11-18 2023-01-05 주식회사 포스코 강도, 성형성 및 표면 품질이 우수한 도금강판 및 이의 제조방법
KR102501947B1 (ko) * 2020-12-21 2023-02-20 주식회사 포스코 법랑용 강판 및 그 제조방법
CN114214557B (zh) * 2021-11-16 2022-10-04 马鞍山钢铁股份有限公司 一种双面搪瓷用钢及其制造方法和应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH116031A (ja) * 1997-06-13 1999-01-12 Nkk Corp 加工性に優れ、ほうろう焼成時に軟化しにくいほうろう用冷延鋼板およびその製造方法
EP2067870A1 (fr) * 2006-09-27 2009-06-10 Nippon Steel Corporation Tôle en acier pour émaillage présentant une très faible propension à l'écaillage et procédé pour la produire
WO2015037614A1 (fr) * 2013-09-10 2015-03-19 新日鐵住金株式会社 Tôle d'acier laminée à froid pour émaillage, procédé de production de celle-ci et produit émaillé

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126628A (en) * 1974-08-29 1976-03-05 Kawasaki Steel Co Danmenketsukan no naigokuteitansokorenchusurabu no seizoho
JPS62270727A (ja) * 1986-05-16 1987-11-25 Nippon Steel Corp 連続鋳造によるほうろう用鋼板の製造法
JPH08238544A (ja) * 1995-03-02 1996-09-17 Sumitomo Metal Ind Ltd 溶接熱影響部靭性の優れた鋼材の製造方法
JPH11229087A (ja) * 1998-02-18 1999-08-24 Nkk Corp 成形性に優れたほうろう用冷延鋼板およびその製造方法
JP3421911B2 (ja) 1998-08-21 2003-06-30 Ｊｆｅエンジニアリング株式会社 焼成後強度が低下しにくいほうろう用冷延鋼板
JP3797063B2 (ja) 2000-05-02 2006-07-12 住友金属工業株式会社 耐爪飛び性、密着性、加工性が優れたほうろう用鋼板とその製造方法
JP4855163B2 (ja) * 2006-01-18 2012-01-18 新日本製鐵株式会社 ほうろう加工品
KR101065545B1 (ko) * 2006-04-04 2011-09-19 신닛뽄세이테쯔 카부시키카이샤 경질 극박 강판 및 그 제조 방법
CN102747309A (zh) * 2012-07-27 2012-10-24 宝山钢铁股份有限公司 一种搪瓷用钢及其制造方法
KR101543854B1 (ko) * 2013-09-27 2015-08-11 주식회사 포스코 성형성이 우수한 법랑용 강판 및 그 제조방법
JP5713135B1 (ja) * 2013-11-19 2015-05-07 新日鐵住金株式会社 鋼板
CN104087828B (zh) * 2014-07-16 2016-05-04 武汉钢铁(集团)公司 一种热交换器用全铁素体搪瓷钢及生产方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH116031A (ja) * 1997-06-13 1999-01-12 Nkk Corp 加工性に優れ、ほうろう焼成時に軟化しにくいほうろう用冷延鋼板およびその製造方法
EP2067870A1 (fr) * 2006-09-27 2009-06-10 Nippon Steel Corporation Tôle en acier pour émaillage présentant une très faible propension à l'écaillage et procédé pour la produire
WO2015037614A1 (fr) * 2013-09-10 2015-03-19 新日鐵住金株式会社 Tôle d'acier laminée à froid pour émaillage, procédé de production de celle-ci et produit émaillé
US20160201154A1 (en) * 2013-09-10 2016-07-14 Nippon Steel & Sumitomo Metal Corporation Cold-rolled steel sheet for vitreous enameling, method for producing the same, and enameled product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017043660A1 *

Also Published As

Publication number Publication date
AU2016321009A1 (en) 2018-03-15
JPWO2017043660A1 (ja) 2017-09-07
WO2017043660A1 (fr) 2017-03-16
CN107949652A (zh) 2018-04-20
AU2016321009B2 (en) 2019-08-22
KR102068499B1 (ko) 2020-01-22
CN107949652B (zh) 2020-04-07
MX2018002854A (es) 2018-06-15
JP6115691B1 (ja) 2017-04-19
KR20180038019A (ko) 2018-04-13
NZ740281A (en) 2019-01-25
EP3348661A1 (fr) 2018-07-18
AU2016321009C1 (en) 2019-11-21

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