EP1950317A4 - Tole en acier pour emaillage par coulage continu avec une tres grande improbabilite d ecaillage et son procede de production - Google Patents

Tole en acier pour emaillage par coulage continu avec une tres grande improbabilite d ecaillage et son procede de production

Info

Publication number
EP1950317A4
EP1950317A4 EP06823434A EP06823434A EP1950317A4 EP 1950317 A4 EP1950317 A4 EP 1950317A4 EP 06823434 A EP06823434 A EP 06823434A EP 06823434 A EP06823434 A EP 06823434A EP 1950317 A4 EP1950317 A4 EP 1950317A4
Authority
EP
European Patent Office
Prior art keywords
fishscaling
producing
steel sheet
same
continuous cast
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.)
Granted
Application number
EP06823434A
Other languages
German (de)
English (en)
Other versions
EP1950317B1 (fr
EP1950317A1 (fr
Inventor
Hidekuni Murakami
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 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 Corp filed Critical Nippon Steel Corp
Publication of EP1950317A1 publication Critical patent/EP1950317A1/fr
Publication of EP1950317A4 publication Critical patent/EP1950317A4/fr
Application granted granted Critical
Publication of EP1950317B1 publication Critical patent/EP1950317B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
EP06823434.3A 2005-11-09 2006-11-09 Tole en acier pour emaillage par coulage continu avec une grande resistance a l`ecaillage et son procede de production Not-in-force EP1950317B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005325441 2005-11-09
PCT/JP2006/322786 WO2007055400A1 (fr) 2005-11-09 2006-11-09 Tole en acier pour emaillage par coulage continu avec une tres grande improbabilite d’ecaillage et son procede de production

Publications (3)

Publication Number Publication Date
EP1950317A1 EP1950317A1 (fr) 2008-07-30
EP1950317A4 true EP1950317A4 (fr) 2010-03-24
EP1950317B1 EP1950317B1 (fr) 2016-03-30

Family

ID=38023384

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06823434.3A Not-in-force EP1950317B1 (fr) 2005-11-09 2006-11-09 Tole en acier pour emaillage par coulage continu avec une grande resistance a l`ecaillage et son procede de production

Country Status (9)

Country Link
US (1) US20090047168A1 (fr)
EP (1) EP1950317B1 (fr)
JP (1) JP4954889B2 (fr)
KR (1) KR101019225B1 (fr)
CN (1) CN101356295B (fr)
ES (1) ES2568678T3 (fr)
PT (1) PT1950317E (fr)
TW (1) TWI346710B (fr)
WO (1) WO2007055400A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101415851B (zh) * 2006-04-04 2011-06-08 新日本制铁株式会社 硬质极薄钢板及其制造方法
JP5114749B2 (ja) * 2008-08-11 2013-01-09 新日鐵住金株式会社 耐爪飛び性に優れたほうろう用鋼板
KR101356055B1 (ko) * 2009-12-18 2014-01-28 주식회사 포스코 표면 결함이 없는 법랑용 강판 및 그 제조방법
CN102251192A (zh) * 2010-05-19 2011-11-23 宝山钢铁股份有限公司 一种搪瓷钢及其制造方法
CN102408196B (zh) * 2010-09-21 2015-01-21 湖南立发釉彩科技有限公司 热轧钢板防鳞爆搪瓷釉
KR101318382B1 (ko) * 2010-12-27 2013-10-15 주식회사 포스코 표면 결함이 없는 법랑용 강판 및 그 제조방법
CN102653847A (zh) * 2011-03-04 2012-09-05 上海梅山钢铁股份有限公司 双面搪瓷用热轧钢板及其生产方法
EP2684972B1 (fr) * 2011-03-09 2017-09-27 Nippon Steel & Sumitomo Metal Corporation Tôles d'acier destinées à l'estampage à chaud, procédé pour leur fabrication et leur utilisation pour la fabrication de pièces a haute résistance embouties à chaud
KR101645786B1 (ko) * 2011-04-08 2016-08-04 아르셀러미탈 인베스티가시온 와이 데살롤로 에스엘 에나멜링에 적합한 스틸 시트 및 이러한 시트를 생산하기 위한 방법
KR101405489B1 (ko) * 2011-12-23 2014-06-12 주식회사 포스코 표면 결함이 없는 법랑용 강판 및 그 제조방법
KR101377768B1 (ko) 2012-05-30 2014-03-24 현대제철 주식회사 법랑용 열연강판 및 그 제조 방법
KR101377786B1 (ko) 2012-05-30 2014-03-25 현대제철 주식회사 법랑용 냉연강판 및 그 제조 방법
CN104250705B (zh) * 2014-09-19 2017-01-18 宝山钢铁股份有限公司 一种具有高温烘烤硬化性的搪瓷用钢及其制造方法
KR101657787B1 (ko) * 2014-12-04 2016-09-20 주식회사 포스코 황산 내식성 및 법랑 밀착성이 우수한 강판 및 그 제조방법
KR101853767B1 (ko) * 2016-12-05 2018-05-02 주식회사 포스코 강의 제조 방법 및 이를 이용하여 제조된 강
KR101969109B1 (ko) * 2017-08-21 2019-04-15 주식회사 포스코 법랑용 냉연강판 및 그 제조방법
CN108048735B (zh) * 2017-11-23 2020-03-27 首钢集团有限公司 冷轧搪瓷用钢板及其生产方法
CN107916371A (zh) * 2017-11-24 2018-04-17 攀钢集团攀枝花钢铁研究院有限公司 搪瓷钢的生产方法
US11236427B2 (en) 2017-12-06 2022-02-01 Polyvision Corporation Systems and methods for in-line thermal flattening and enameling of steel sheets
KR102179214B1 (ko) * 2018-11-30 2020-11-16 주식회사 포스코 법랑용 냉연 강판 및 그 제조방법
KR102169455B1 (ko) * 2018-12-14 2020-10-23 주식회사 포스코 내피쉬스케일성 및 법랑 밀착성이 우수한 법랑용 강판 및 그 제조방법
CN110695098B (zh) * 2019-09-27 2021-01-26 东南大学 一种细化釉化用钢晶粒的方法
WO2021091878A1 (fr) * 2019-11-04 2021-05-14 Ak Steel Properties, Inc. Tôle d'acier émaillée laminée à froid présentant une aptitude au formage améliorée
KR102305878B1 (ko) * 2019-12-20 2021-09-27 주식회사 포스코 법랑용 강판 및 그 제조방법
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
CN115478209B (zh) * 2021-05-31 2023-08-11 宝山钢铁股份有限公司 一种拉深性能良好的热轧酸洗搪瓷钢及其生产方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08199299A (ja) * 1995-01-25 1996-08-06 Nkk Corp 耐爪とび性、耐黒点性および耐時効性に優れたほうろう 用鋼
JPH10183300A (ja) * 1996-12-19 1998-07-14 Sumitomo Metal Ind Ltd ほうろう用冷延鋼板とその製造方法
EP1225241A1 (fr) * 2000-06-23 2002-07-24 Nippon Steel Corporation Tole d'acier emaillable a la porcelaine se pretant particulierement bien au formage, au vieillissement et a l'emaillage, et procede de production correspondant
WO2003106726A1 (fr) * 2002-06-12 2003-12-24 Nippon Steel Corporation Feuille d'acier pour émaillage vitreux et procédé de production
EP1442147B1 (fr) * 2001-10-29 2005-10-12 Nippon Steel Corporation Feuille d'acier pour emaillage vitreux ayant une excellente aptitude au formage et resistance a la formation d'ecailles et procede de production correspondant

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JPH0747797B2 (ja) * 1989-03-10 1995-05-24 川崎製鉄株式会社 耐つまとび性、耐泡・黒点欠陥性及びプレス成形性に優れたほうろう用鋼板並びにその製造方法
JPH03232947A (ja) * 1990-02-09 1991-10-16 Kawasaki Steel Corp 泡・黒点欠陥の少ないほうろう鋼板
JP3068677B2 (ja) * 1991-08-08 2000-07-24 川崎製鉄株式会社 深絞り性、耐時効性の良好なほうろう用鋼板およびその製造方法
JP3260446B2 (ja) * 1992-10-09 2002-02-25 川崎製鉄株式会社 耐時効性および溶接性の良好なほうろう用鋼板
TW415967B (en) * 1996-02-29 2000-12-21 Kawasaki Steel Co Steel, steel sheet having excellent workability and method of the same by electric furnace-vacuum degassing process
JP2000001748A (ja) * 1998-06-18 2000-01-07 Kawasaki Steel Corp 表面性状が良好で伸びフランジ性に優れる深絞り用鋼板およびその製造方法
JP2001026843A (ja) * 1999-07-13 2001-01-30 Nippon Steel Corp 加工性、耐泡・黒点性およびほうろう密着性に優れた連続鋳造ほうろう用鋼板およびその製造方法
JP2001279331A (ja) * 2000-03-30 2001-10-10 Kawasaki Steel Corp 耐フクレ欠陥特性に優れたほうろう用冷延鋼板の製造方法
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08199299A (ja) * 1995-01-25 1996-08-06 Nkk Corp 耐爪とび性、耐黒点性および耐時効性に優れたほうろう 用鋼
JPH10183300A (ja) * 1996-12-19 1998-07-14 Sumitomo Metal Ind Ltd ほうろう用冷延鋼板とその製造方法
EP1225241A1 (fr) * 2000-06-23 2002-07-24 Nippon Steel Corporation Tole d'acier emaillable a la porcelaine se pretant particulierement bien au formage, au vieillissement et a l'emaillage, et procede de production correspondant
EP1442147B1 (fr) * 2001-10-29 2005-10-12 Nippon Steel Corporation Feuille d'acier pour emaillage vitreux ayant une excellente aptitude au formage et resistance a la formation d'ecailles et procede de production correspondant
WO2003106726A1 (fr) * 2002-06-12 2003-12-24 Nippon Steel Corporation Feuille d'acier pour émaillage vitreux et procédé de production

Also Published As

Publication number Publication date
JPWO2007055400A1 (ja) 2009-04-30
TW200718789A (en) 2007-05-16
ES2568678T3 (es) 2016-05-03
PT1950317E (pt) 2016-06-03
CN101356295B (zh) 2012-07-04
JP4954889B2 (ja) 2012-06-20
EP1950317B1 (fr) 2016-03-30
KR101019225B1 (ko) 2011-03-04
CN101356295A (zh) 2009-01-28
KR20080058477A (ko) 2008-06-25
TWI346710B (en) 2011-08-11
WO2007055400A1 (fr) 2007-05-18
US20090047168A1 (en) 2009-02-19
EP1950317A1 (fr) 2008-07-30

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