MX2017015333A - Lamina de acero rolada en frio de alta resistencia, lamina de acero recubierta de alta resistencia, metodo para fabricar lamina de acero rolada en frio de alta resistencia, y metodo para fabricar lamina de acero recubierta de alta resistencia. - Google Patents
Lamina de acero rolada en frio de alta resistencia, lamina de acero recubierta de alta resistencia, metodo para fabricar lamina de acero rolada en frio de alta resistencia, y metodo para fabricar lamina de acero recubierta de alta resistencia.Info
- Publication number
- MX2017015333A MX2017015333A MX2017015333A MX2017015333A MX2017015333A MX 2017015333 A MX2017015333 A MX 2017015333A MX 2017015333 A MX2017015333 A MX 2017015333A MX 2017015333 A MX2017015333 A MX 2017015333A MX 2017015333 A MX2017015333 A MX 2017015333A
- Authority
- MX
- Mexico
- Prior art keywords
- steel sheet
- strength
- less
- rolled steel
- grains
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 4
- 239000010959 steel Substances 0.000 title abstract 4
- 239000010960 cold rolled steel Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 4
- 229910000734 martensite Inorganic materials 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 1
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
-
- 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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- 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
-
- 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
- C21D2211/008—Martensite
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)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Coating With Molten Metal (AREA)
Abstract
Se proporcionan una lámina de acero rolada en frío de alta resistencia y una lámina de acero recubierta de alta resistencia que tienen una alta resistencia representada por una resistencia a la tracción (TS) de 980 MPa o más y una excelente capacidad de flexión y métodos para fabricar estas láminas de acero. La lámina de acero rolada en frío de alta resistencia tiene una composición química específica, una microestructura de acero específica incluyendo una fase de ferrita en una cantidad de 30% o más y 70% o menos en términos de proporción de área y una fase de martensita en una cantidad de 30 % o más y 70% o menos en términos de proporción de área, en donde el tamaño medio de grano de los granos de ferrita es de 3.5 µ m o menos, la desviación estándar del tamaño de grano de los granos de ferrita es de 1.5 µ m o menos, la proporción de aspecto media de los granos de ferrita es de 1.8 o menos, el tamaño medio de grano de los granos de martensita es de 3.0 µ m o menos, y la proporción de aspecto media de los granos de martensita es de 2.5 o menos, y una resistencia a la tracción de 980 MPa o más.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015109493 | 2015-05-29 | ||
| PCT/JP2016/001437 WO2016194272A1 (ja) | 2015-05-29 | 2016-03-14 | 高強度冷延鋼板、高強度めっき鋼板及びこれらの製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017015333A true MX2017015333A (es) | 2018-03-28 |
Family
ID=57442238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017015333A MX2017015333A (es) | 2015-05-29 | 2016-03-14 | Lamina de acero rolada en frio de alta resistencia, lamina de acero recubierta de alta resistencia, metodo para fabricar lamina de acero rolada en frio de alta resistencia, y metodo para fabricar lamina de acero recubierta de alta resistencia. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6324512B2 (es) |
| KR (1) | KR102004077B1 (es) |
| CN (1) | CN107614731B (es) |
| MX (1) | MX2017015333A (es) |
| WO (1) | WO2016194272A1 (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11560606B2 (en) | 2016-05-10 | 2023-01-24 | United States Steel Corporation | Methods of producing continuously cast hot rolled high strength steel sheet products |
| US11993823B2 (en) | 2016-05-10 | 2024-05-28 | United States Steel Corporation | High strength annealed steel products and annealing processes for making the same |
| RU2749413C2 (ru) | 2016-05-10 | 2021-06-09 | Юнайтид Стейтс Стил Корпорэйшн | Изделия из высокопрочной стали и способы их изготовления |
| JP6323618B1 (ja) * | 2017-01-06 | 2018-05-16 | Ｊｆｅスチール株式会社 | 高強度冷延鋼板およびその製造方法 |
| CN110177892B (zh) * | 2017-01-06 | 2021-05-28 | 杰富意钢铁株式会社 | 高强度冷轧钢板及其制造方法 |
| WO2018168618A1 (ja) * | 2017-03-13 | 2018-09-20 | Ｊｆｅスチール株式会社 | 高強度冷延鋼板とその製造方法 |
| EP3572546B1 (en) * | 2017-03-13 | 2022-02-09 | JFE Steel Corporation | High-strength cold-rolled steel sheet and method for manufacturing the same |
| JP6978051B2 (ja) * | 2017-11-29 | 2021-12-08 | パウダーテック株式会社 | 電子写真現像剤用フェライトキャリア芯材、電子写真現像剤用キャリア及び現像剤 |
| JP6626918B2 (ja) * | 2018-03-30 | 2019-12-25 | Ntn株式会社 | 軸受部品 |
| WO2020004561A1 (ja) * | 2018-06-29 | 2020-01-02 | 東洋鋼鈑株式会社 | 熱延鋼板、高強度冷延鋼板およびそれらの製造方法 |
| WO2020158228A1 (ja) * | 2019-01-29 | 2020-08-06 | Ｊｆｅスチール株式会社 | 高強度鋼板及びその製造方法 |
| JP6947328B2 (ja) * | 2019-10-31 | 2021-10-13 | Ｊｆｅスチール株式会社 | 鋼板、部材及びそれらの製造方法 |
| KR102710294B1 (ko) * | 2020-03-30 | 2024-09-27 | 닛폰세이테츠 가부시키가이샤 | 용융 도금 강판 |
| WO2022210396A1 (ja) | 2021-03-31 | 2022-10-06 | 日本製鉄株式会社 | 鋼板、鋼板の製造方法、および中間鋼板の製造方法 |
| EP4317515A4 (en) * | 2021-04-02 | 2024-10-02 | Baoshan Iron & Steel Co., Ltd. | TWO-PHASE STEEL AND HOT-DIP GALVANIZED TWO-PHASE STEEL HAVING A TENSILE STRENGTH OF 980 MPA OR MORE AND METHOD FOR MANUFACTURING THE SAME BY MEANS OF RAPID HEAT TREATMENT |
| EP4379083A4 (en) | 2021-07-28 | 2024-11-13 | Nippon Steel Corporation | STEEL SHEET AND METHOD FOR THE PRODUCTION THEREOF |
| KR20230043352A (ko) * | 2021-09-24 | 2023-03-31 | 주식회사 포스코 | 표면 품질이 우수하고 재질 편차가 적은 고강도 냉연강판 및 이의 제조 방법 |
| WO2023162891A1 (ja) | 2022-02-25 | 2023-08-31 | 日本製鉄株式会社 | 鋼板、および鋼板の製造方法 |
| KR20240137033A (ko) | 2022-02-25 | 2024-09-19 | 닛폰세이테츠 가부시키가이샤 | 강판, 및 강판의 제조 방법 |
| EP4464801A4 (en) * | 2022-02-28 | 2025-04-02 | JFE Steel Corporation | STEEL SHEET AND METHOD FOR MANUFACTURING SAME, ELEMENT AND METHOD FOR MANUFACTURING SAME, METHOD FOR MANUFACTURING HOT-ROLLED STEEL SHEET FOR COLD-ROLLED STEEL SHEET, AND METHOD FOR MANUFACTURING COLD-ROLLED STEEL SHEET |
| CN116590614B (zh) * | 2023-04-26 | 2025-10-28 | 华南理工大学 | 一种含Nb、Ti超高强度冷轧双相钢及其制备方法 |
| KR20250093733A (ko) * | 2023-12-15 | 2025-06-25 | 주식회사 포스코 | 냉연강판 및 그 제조방법 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000018976A1 (en) * | 1998-09-29 | 2000-04-06 | Kawasaki Steel Corporation | High strength thin steel sheet, high strength alloyed hot-dip zinc-coated steel sheet, and method for producing them |
| JP3820868B2 (ja) * | 2000-10-20 | 2006-09-13 | Ｊｆｅスチール株式会社 | 延性に優れる高張力溶融亜鉛めっき鋼板の製造方法 |
| JP4085826B2 (ja) * | 2003-01-30 | 2008-05-14 | Ｊｆｅスチール株式会社 | 伸びおよび伸びフランジ性に優れた二相型高張力鋼板およびその製造方法 |
| JP4725973B2 (ja) * | 2006-10-18 | 2011-07-13 | 株式会社神戸製鋼所 | 伸びフランジ性に優れた高強度鋼板並びにその製造方法 |
| JP5194878B2 (ja) * | 2007-04-13 | 2013-05-08 | Ｊｆｅスチール株式会社 | 加工性および溶接性に優れる高強度溶融亜鉛めっき鋼板およびその製造方法 |
| JP5438302B2 (ja) * | 2008-10-30 | 2014-03-12 | 株式会社神戸製鋼所 | 加工性に優れた高降伏比高強度の溶融亜鉛めっき鋼板または合金化溶融亜鉛めっき鋼板とその製造方法 |
| ES2706879T3 (es) * | 2010-01-26 | 2019-04-01 | Nippon Steel & Sumitomo Metal Corp | Chapa de acero laminado en frío de alta resistencia y método de fabricación de la misma |
| JP5609793B2 (ja) * | 2011-07-06 | 2014-10-22 | 新日鐵住金株式会社 | 溶融めっき冷延鋼板の製造方法 |
| KR101646857B1 (ko) * | 2011-07-06 | 2016-08-08 | 신닛테츠스미킨 카부시키카이샤 | 용융 도금 냉연 강판 및 그 제조 방법 |
| US9234268B2 (en) | 2011-07-29 | 2016-01-12 | Nippon Steel & Sumitomo Metal Corporation | High-strength galvanized steel sheet excellent in bendability and manufacturing method thereof |
| TWI468534B (zh) * | 2012-02-08 | 2015-01-11 | 新日鐵住金股份有限公司 | 高強度冷軋鋼板及其製造方法 |
| JP5878829B2 (ja) | 2012-05-31 | 2016-03-08 | 株式会社神戸製鋼所 | 曲げ性に優れた高強度冷延鋼板およびその製造方法 |
| JP5857905B2 (ja) | 2012-07-25 | 2016-02-10 | 新日鐵住金株式会社 | 鋼材およびその製造方法 |
| CN103060703B (zh) * | 2013-01-22 | 2015-09-23 | 宝山钢铁股份有限公司 | 一种780MPa级冷轧双相带钢及其制造方法 |
| CN104561812B (zh) * | 2014-12-26 | 2016-08-17 | 北京科技大学 | 一种1000MPa级高铝热镀锌双相钢及其制备方法 |
-
2016
- 2016-03-14 WO PCT/JP2016/001437 patent/WO2016194272A1/ja not_active Ceased
- 2016-03-14 KR KR1020177033181A patent/KR102004077B1/ko active Active
- 2016-03-14 CN CN201680030752.XA patent/CN107614731B/zh active Active
- 2016-03-14 MX MX2017015333A patent/MX2017015333A/es unknown
- 2016-03-14 JP JP2016543254A patent/JP6324512B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6324512B2 (ja) | 2018-05-16 |
| WO2016194272A1 (ja) | 2016-12-08 |
| JPWO2016194272A1 (ja) | 2017-06-15 |
| KR102004077B1 (ko) | 2019-07-25 |
| KR20170137899A (ko) | 2017-12-13 |
| CN107614731A (zh) | 2018-01-19 |
| CN107614731B (zh) | 2019-07-23 |
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