BR112013025885B1 - Chapa de aço laminada apropriada para esmaltagem, chapa de aço esmaltada e processo para a produção de uma chapa de aço laminado para esmaltagem - Google Patents
Chapa de aço laminada apropriada para esmaltagem, chapa de aço esmaltada e processo para a produção de uma chapa de aço laminado para esmaltagem Download PDFInfo
- Publication number
- BR112013025885B1 BR112013025885B1 BR112013025885-3A BR112013025885A BR112013025885B1 BR 112013025885 B1 BR112013025885 B1 BR 112013025885B1 BR 112013025885 A BR112013025885 A BR 112013025885A BR 112013025885 B1 BR112013025885 B1 BR 112013025885B1
- Authority
- BR
- Brazil
- Prior art keywords
- weight
- steel sheet
- level
- sheet
- cmass
- Prior art date
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Classifications
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- 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
- C21D8/0257—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with diffusion of elements, e.g. decarburising, nitriding
-
- 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%
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- 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
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/04—Decarburising
-
- 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
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
-
- 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
- C22C38/04—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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
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)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2011/055477 WO2012136270A1 (en) | 2011-04-08 | 2011-04-08 | A steel sheet suitable for enamelling and method for producing such a sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112013025885A2 BR112013025885A2 (pt) | 2016-12-20 |
BR112013025885B1 true BR112013025885B1 (pt) | 2022-05-24 |
Family
ID=44509976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013025885-3A BR112013025885B1 (pt) | 2011-04-08 | 2011-04-08 | Chapa de aço laminada apropriada para esmaltagem, chapa de aço esmaltada e processo para a produção de uma chapa de aço laminado para esmaltagem |
Country Status (18)
Country | Link |
---|---|
US (3) | US20140065434A1 (ko) |
EP (1) | EP2534271B1 (ko) |
KR (1) | KR101645786B1 (ko) |
CN (1) | CN103476955B (ko) |
BR (1) | BR112013025885B1 (ko) |
CA (1) | CA2832357C (ko) |
DK (1) | DK2534271T3 (ko) |
EA (1) | EA024029B1 (ko) |
ES (1) | ES2545746T3 (ko) |
HU (1) | HUE027485T2 (ko) |
MX (1) | MX348721B (ko) |
PL (1) | PL2534271T3 (ko) |
PT (1) | PT2534271E (ko) |
RS (1) | RS54209B1 (ko) |
SI (1) | SI2534271T1 (ko) |
UA (1) | UA111195C2 (ko) |
WO (1) | WO2012136270A1 (ko) |
ZA (1) | ZA201307344B (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11236427B2 (en) | 2017-12-06 | 2022-02-01 | Polyvision Corporation | Systems and methods for in-line thermal flattening and enameling of steel sheets |
JP6806128B2 (ja) * | 2018-01-09 | 2021-01-06 | Jfeスチール株式会社 | 冷延鋼板の判定方法および冷延鋼板の製造方法 |
KR102305878B1 (ko) * | 2019-12-20 | 2021-09-27 | 주식회사 포스코 | 법랑용 강판 및 그 제조방법 |
KR102405223B1 (ko) * | 2020-11-05 | 2022-06-02 | 주식회사 포스코 | 법랑용 강판 및 그 제조방법 |
KR102469876B1 (ko) * | 2020-12-18 | 2022-11-23 | 주식회사 포스코 | 밀착성이 우수한 고강도 법랑용 냉연강판 및 이의 제조방법 |
CN113913699A (zh) * | 2021-10-26 | 2022-01-11 | 攀钢集团攀枝花钢铁研究院有限公司 | 屈服强度300MPa级的冷轧搪瓷钢生产方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US658A (en) * | 1838-03-26 | Machine fob pricking leatpier preparatory to stitching | ||
US3598658A (en) * | 1967-05-20 | 1971-08-10 | Yawata Iron & Steel Co | Method for manufacturing cold-rolled steel sheet |
EP0228242A3 (en) * | 1985-12-23 | 1989-03-22 | Tektronix, Inc. | Non-intrusive microprocessor performance analyzer |
JPH02282421A (ja) | 1989-04-24 | 1990-11-20 | Nippon Steel Corp | 連続鋳造一連続焼鈍製非時効性ほうろう用鋼板の製造法 |
JPH06116634A (ja) | 1992-10-07 | 1994-04-26 | Nkk Corp | 連続脱炭焼鈍法によるほうろう用鋼板の製造方法 |
JPH06279864A (ja) * | 1993-03-29 | 1994-10-04 | Sumitomo Metal Ind Ltd | ほうろう用アルミニウムキルド冷延鋼板の製造方法 |
JP3067569B2 (ja) * | 1995-01-25 | 2000-07-17 | 日本鋼管株式会社 | 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 |
GB9614961D0 (en) * | 1996-07-16 | 1996-09-04 | Perkin Elmer Ltd | Carrier and its use in the preparation of samples for spectroscopy |
MXPA02001880A (es) * | 2000-06-23 | 2002-08-20 | Nippon Steel Corp | Placa de acero para esmaltado que tiene propiedad anti-envejecimiento, formabilidad, mejorada, y propiedades de esmaltado, y proceso para producir la misma. |
EP1950317B1 (en) * | 2005-11-09 | 2016-03-30 | Nippon Steel & Sumitomo Metal Corporation | Steel sheet for continuous cast enameling with excellent resistance to fishscaling and process for producing the same |
-
2011
- 2011-04-08 RS RS20150565A patent/RS54209B1/en unknown
- 2011-04-08 EP EP11713766.1A patent/EP2534271B1/en active Active
- 2011-04-08 PL PL11713766T patent/PL2534271T3/pl unknown
- 2011-04-08 US US13/502,566 patent/US20140065434A1/en not_active Abandoned
- 2011-04-08 CN CN201180069952.3A patent/CN103476955B/zh active Active
- 2011-04-08 MX MX2013011685A patent/MX348721B/es active IP Right Grant
- 2011-04-08 HU HUE11713766A patent/HUE027485T2/en unknown
- 2011-04-08 SI SI201130570T patent/SI2534271T1/sl unknown
- 2011-04-08 DK DK11713766.1T patent/DK2534271T3/en active
- 2011-04-08 PT PT117137661T patent/PT2534271E/pt unknown
- 2011-04-08 BR BR112013025885-3A patent/BR112013025885B1/pt active IP Right Grant
- 2011-04-08 CA CA2832357A patent/CA2832357C/en active Active
- 2011-04-08 ES ES11713766.1T patent/ES2545746T3/es active Active
- 2011-04-08 KR KR1020137028187A patent/KR101645786B1/ko active IP Right Grant
- 2011-04-08 EA EA201391455A patent/EA024029B1/ru not_active IP Right Cessation
- 2011-04-08 WO PCT/EP2011/055477 patent/WO2012136270A1/en active Application Filing
- 2011-08-04 UA UAA201312956A patent/UA111195C2/uk unknown
-
2013
- 2013-10-01 ZA ZA2013/07344A patent/ZA201307344B/en unknown
-
2018
- 2018-12-21 US US16/230,469 patent/US20190112683A1/en not_active Abandoned
- 2018-12-21 US US16/230,485 patent/US20190112684A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20190112684A1 (en) | 2019-04-18 |
BR112013025885A2 (pt) | 2016-12-20 |
MX2013011685A (es) | 2014-01-31 |
CN103476955A (zh) | 2013-12-25 |
CA2832357C (en) | 2016-06-07 |
US20140065434A1 (en) | 2014-03-06 |
EP2534271B1 (en) | 2015-06-03 |
ES2545746T3 (es) | 2015-09-15 |
DK2534271T3 (en) | 2015-08-24 |
CN103476955B (zh) | 2016-03-30 |
US20190112683A1 (en) | 2019-04-18 |
UA111195C2 (uk) | 2016-04-11 |
EA201391455A1 (ru) | 2014-11-28 |
PL2534271T3 (pl) | 2015-10-30 |
PT2534271E (pt) | 2015-10-09 |
EA024029B1 (ru) | 2016-08-31 |
ZA201307344B (en) | 2014-11-26 |
KR101645786B1 (ko) | 2016-08-04 |
RS54209B1 (en) | 2015-12-31 |
CA2832357A1 (en) | 2012-10-11 |
WO2012136270A1 (en) | 2012-10-11 |
HUE027485T2 (en) | 2016-09-28 |
SI2534271T1 (sl) | 2015-10-30 |
EP2534271A1 (en) | 2012-12-19 |
MX348721B (es) | 2017-06-26 |
KR20140014248A (ko) | 2014-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B12B | Appeal against refusal [chapter 12.2 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 08/04/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |