EP3348661A4 - Stahlblech und emailliertes produkt - Google Patents
Stahlblech und emailliertes produkt Download PDFInfo
- 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- Withdrawn
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)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015179722 | 2015-09-11 | ||
PCT/JP2016/076847 WO2017043660A1 (ja) | 2015-09-11 | 2016-09-12 | 鋼板およびほうろう製品 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3348661A1 EP3348661A1 (de) | 2018-07-18 |
EP3348661A4 true EP3348661A4 (de) | 2019-02-13 |
Family
ID=58239983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16844521.1A Withdrawn EP3348661A4 (de) | 2015-09-11 | 2016-09-12 | Stahlblech und emailliertes produkt |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3348661A4 (de) |
JP (1) | JP6115691B1 (de) |
KR (1) | KR102068499B1 (de) |
CN (1) | CN107949652B (de) |
AU (1) | AU2016321009C1 (de) |
MX (1) | MX2018002854A (de) |
NZ (1) | NZ740281A (de) |
WO (1) | WO2017043660A1 (de) |
Families Citing this family (9)
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 |
KR102504491B1 (ko) * | 2018-05-17 | 2023-02-28 | 닛폰세이테츠 가부시키가이샤 | 강판 및 법랑 제품 |
CN113260729B (zh) * | 2019-04-24 | 2022-06-28 | 日本制铁株式会社 | 钢板 |
WO2021193953A1 (ja) * | 2020-03-27 | 2021-09-30 | 日本製鉄株式会社 | 鋼板およびほうろう製品 |
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)
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 (de) * | 2006-09-27 | 2009-06-10 | Nippon Steel Corporation | Emaillierstahlblech mit sehr hervorragender unempfindlichkeit gegenüber fischschuppenbildung und herstellungsverfahren dafür |
WO2015037614A1 (ja) * | 2013-09-10 | 2015-03-19 | 新日鐵住金株式会社 | ほうろう用冷延鋼板及びその製造方法、並びにほうろう製品 |
Family Cites Families (12)
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 |
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 |
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 |
-
2016
- 2016-09-12 CN CN201680051843.1A patent/CN107949652B/zh active Active
- 2016-09-12 EP EP16844521.1A patent/EP3348661A4/de not_active Withdrawn
- 2016-09-12 NZ NZ740281A patent/NZ740281A/en not_active IP Right Cessation
- 2016-09-12 WO PCT/JP2016/076847 patent/WO2017043660A1/ja active Application Filing
- 2016-09-12 AU AU2016321009A patent/AU2016321009C1/en active Active
- 2016-09-12 KR KR1020187006500A patent/KR102068499B1/ko active IP Right Grant
- 2016-09-12 JP JP2016569861A patent/JP6115691B1/ja active Active
- 2016-09-12 MX MX2018002854A patent/MX2018002854A/es unknown
Patent Citations (4)
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 (de) * | 2006-09-27 | 2009-06-10 | Nippon Steel Corporation | Emaillierstahlblech mit sehr hervorragender unempfindlichkeit gegenüber fischschuppenbildung und herstellungsverfahren dafür |
WO2015037614A1 (ja) * | 2013-09-10 | 2015-03-19 | 新日鐵住金株式会社 | ほうろう用冷延鋼板及びその製造方法、並びにほうろう製品 |
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)
Title |
---|
See also references of WO2017043660A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR102068499B1 (ko) | 2020-01-22 |
AU2016321009B2 (en) | 2019-08-22 |
NZ740281A (en) | 2019-01-25 |
MX2018002854A (es) | 2018-06-15 |
CN107949652A (zh) | 2018-04-20 |
EP3348661A1 (de) | 2018-07-18 |
WO2017043660A1 (ja) | 2017-03-16 |
KR20180038019A (ko) | 2018-04-13 |
JPWO2017043660A1 (ja) | 2017-09-07 |
JP6115691B1 (ja) | 2017-04-19 |
AU2016321009C1 (en) | 2019-11-21 |
CN107949652B (zh) | 2020-04-07 |
AU2016321009A1 (en) | 2018-03-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20180316 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20190115 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C22C 38/16 20060101ALI20190109BHEP Ipc: C22C 38/02 20060101ALI20190109BHEP Ipc: C22C 38/06 20060101ALI20190109BHEP Ipc: C21D 9/48 20060101ALI20190109BHEP Ipc: C22C 38/00 20060101AFI20190109BHEP Ipc: C22C 38/04 20060101ALI20190109BHEP Ipc: C21D 8/02 20060101ALI20190109BHEP Ipc: C22C 38/60 20060101ALI20190109BHEP |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NIPPON STEEL CORPORATION |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20200323 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20200804 |