MA45147A - Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhicule - Google Patents
Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhiculeInfo
- Publication number
- MA45147A MA45147A MA045147A MA45147A MA45147A MA 45147 A MA45147 A MA 45147A MA 045147 A MA045147 A MA 045147A MA 45147 A MA45147 A MA 45147A MA 45147 A MA45147 A MA 45147A
- Authority
- MA
- Morocco
- Prior art keywords
- steel
- production process
- cold rolled
- vehicle parts
- annual
- Prior art date
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- 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
- C21D8/0226—Hot 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
- 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
- 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
- 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
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot 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
- 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
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
-
- 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
- C22C38/001—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
- C22C38/002—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
- C22C38/02—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
- C22C38/04—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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- 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
-
- 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
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)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2016/000697 WO2017203312A1 (fr) | 2016-05-24 | 2016-05-24 | Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhicule |
Publications (1)
Publication Number | Publication Date |
---|---|
MA45147A true MA45147A (fr) | 2019-04-10 |
Family
ID=56137460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA045147A MA45147A (fr) | 2016-05-24 | 2017-05-23 | Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier pour produire des pièces de véhicule |
Country Status (13)
Country | Link |
---|---|
US (2) | US20190300978A1 (fr) |
EP (1) | EP3464668A1 (fr) |
JP (1) | JP6811788B2 (fr) |
KR (1) | KR102246751B1 (fr) |
CN (1) | CN109154052B (fr) |
BR (1) | BR112018072334B1 (fr) |
CA (1) | CA3025449C (fr) |
MA (1) | MA45147A (fr) |
MX (1) | MX2018014318A (fr) |
RU (1) | RU2732713C2 (fr) |
UA (1) | UA121286C2 (fr) |
WO (2) | WO2017203312A1 (fr) |
ZA (1) | ZA201807065B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI715852B (zh) * | 2018-07-11 | 2021-01-11 | 永鼎應用金屬股份有限公司 | 沃斯田體合金鋼 |
WO2020115526A1 (fr) | 2018-12-04 | 2020-06-11 | Arcelormittal | Tôle d'acier laminée à froid et recuite, son procédé de production et utilisation d'un tel acier permettant de produire des pièces de véhicule |
CN109680213A (zh) * | 2019-02-19 | 2019-04-26 | 江苏东恒光电有限公司 | 一种用于高压金具的金属配方 |
CN114231856B (zh) * | 2021-12-22 | 2023-01-17 | 广东省科学院新材料研究所 | 一种微米碳化物增强低密度耐磨钢及其制备方法和应用 |
CN114807782B (zh) * | 2022-04-29 | 2023-02-28 | 燕山大学 | 一种弥散强化的超高强高塑轻质钢及其制造方法 |
CN115044830B (zh) * | 2022-06-07 | 2024-01-30 | 西北工业大学 | 一种基于孪生诱导塑性及有序强化的轻质twip钢及其制备方法 |
CN115976419A (zh) * | 2022-10-09 | 2023-04-18 | 东北大学 | 高强高塑性轻质钢及其热处理工艺 |
WO2024084273A1 (fr) * | 2022-10-19 | 2024-04-25 | Arcelormittal | Poudre métallique pour fabrication additive |
CN116254448B (zh) * | 2023-02-14 | 2024-03-08 | 西北工业大学 | 基于b2相及纳米有序相双析出强化的孪生诱导塑性高熵合金及其制备方法 |
CN116356190B (zh) * | 2023-04-14 | 2024-05-31 | 西北工业大学 | 一种高强度高塑性高裂纹容限高熵合金及其制备方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE50009532D1 (de) * | 1999-08-06 | 2005-03-24 | Muhr & Bender Kg | Verfahren zum flexiblen Walzen eines Metallbandes |
DE10128544C2 (de) | 2001-06-13 | 2003-06-05 | Thyssenkrupp Stahl Ag | Höherfestes, kaltumformbares Stahlblech, Verfahren zu seiner Herstellung und Verwendung eines solchen Blechs |
DE10259230B4 (de) * | 2002-12-17 | 2005-04-14 | Thyssenkrupp Stahl Ag | Verfahren zum Herstellen eines Stahlprodukts |
JP4084733B2 (ja) * | 2003-10-14 | 2008-04-30 | 新日本製鐵株式会社 | 延性に優れた高強度低比重鋼板およびその製造方法 |
DE102004037206A1 (de) * | 2004-07-30 | 2006-03-23 | Muhr Und Bender Kg | Fahrzeugkarosserie |
JP4324072B2 (ja) * | 2004-10-21 | 2009-09-02 | 新日本製鐵株式会社 | 延性に優れた軽量高強度鋼とその製造方法 |
FR2878257B1 (fr) * | 2004-11-24 | 2007-01-12 | Usinor Sa | Procede de fabrication de toles d'acier austenitique, fer-carbone-manganese a tres hautes caracteristiques de resistance et d'allongement, et excellente homogeneite |
JP4464811B2 (ja) * | 2004-12-22 | 2010-05-19 | 新日本製鐵株式会社 | 延性に優れた高強度低比重鋼板の製造方法 |
KR20070099684A (ko) * | 2005-02-02 | 2007-10-09 | 코루스 스타알 베.뷔. | 고강도 및 양호한 성형성을 갖는 오스테나이트계 강, 상기강의 제조방법 및 상기 강의 용도 |
CN102939394A (zh) * | 2010-06-10 | 2013-02-20 | 塔塔钢铁艾默伊登有限责任公司 | 生产奥氏体钢方法 |
EP2402472B2 (fr) * | 2010-07-02 | 2017-11-15 | ThyssenKrupp Steel Europe AG | Acier à résistance élevée pouvant être déformé à froid et produit plat en acier constitué d'un tel acier |
KR20120065464A (ko) * | 2010-12-13 | 2012-06-21 | 주식회사 포스코 | 항복비 및 연성이 우수한 오스테나이트계 경량 고강도 강판 및 그의 제조방법 |
US20150211088A1 (en) * | 2011-12-23 | 2015-07-30 | Posco | Non-magnetic high manganese steel sheet with high strength and manufacturing method thereof |
DE102012110972B3 (de) * | 2012-11-14 | 2014-03-06 | Muhr Und Bender Kg | Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial und Erzeugnis aus flexibel gewalztem Bandmaterial |
KR101568552B1 (ko) * | 2013-12-26 | 2015-11-11 | 주식회사 포스코 | 고강도 저비중 강판 및 그 제조방법 |
US11078555B2 (en) * | 2016-03-01 | 2021-08-03 | Tata Steel Nederland Technology B.V. | Austenitic, low-density, high-strength steel strip or sheet having a high ductility, method for producing said steel and use thereof |
-
2016
- 2016-05-24 WO PCT/IB2016/000697 patent/WO2017203312A1/fr active Application Filing
-
2017
- 2017-05-23 KR KR1020187034111A patent/KR102246751B1/ko active IP Right Grant
- 2017-05-23 EP EP17730258.5A patent/EP3464668A1/fr active Pending
- 2017-05-23 WO PCT/IB2017/000619 patent/WO2017203347A1/fr unknown
- 2017-05-23 CA CA3025449A patent/CA3025449C/fr active Active
- 2017-05-23 MA MA045147A patent/MA45147A/fr unknown
- 2017-05-23 JP JP2018561533A patent/JP6811788B2/ja active Active
- 2017-05-23 BR BR112018072334-7A patent/BR112018072334B1/pt active IP Right Grant
- 2017-05-23 CN CN201780030522.8A patent/CN109154052B/zh active Active
- 2017-05-23 UA UAA201812130A patent/UA121286C2/uk unknown
- 2017-05-23 RU RU2018142996A patent/RU2732713C2/ru active
- 2017-05-23 US US16/302,997 patent/US20190300978A1/en not_active Abandoned
- 2017-05-23 MX MX2018014318A patent/MX2018014318A/es unknown
-
2018
- 2018-10-23 ZA ZA2018/07065A patent/ZA201807065B/en unknown
-
2023
- 2023-03-22 US US18/124,997 patent/US20230220509A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
RU2018142996A3 (fr) | 2020-06-05 |
US20190300978A1 (en) | 2019-10-03 |
JP2019520478A (ja) | 2019-07-18 |
BR112018072334A2 (pt) | 2019-02-12 |
RU2732713C2 (ru) | 2020-09-22 |
US20230220509A1 (en) | 2023-07-13 |
BR112018072334B1 (pt) | 2023-12-19 |
KR102246751B1 (ko) | 2021-05-03 |
RU2018142996A (ru) | 2020-06-05 |
KR20180136539A (ko) | 2018-12-24 |
WO2017203312A1 (fr) | 2017-11-30 |
CA3025449A1 (fr) | 2017-11-30 |
MX2018014318A (es) | 2019-02-25 |
WO2017203347A1 (fr) | 2017-11-30 |
JP6811788B2 (ja) | 2021-01-13 |
EP3464668A1 (fr) | 2019-04-10 |
CA3025449C (fr) | 2022-11-22 |
CN109154052A (zh) | 2019-01-04 |
CN109154052B (zh) | 2021-04-02 |
UA121286C2 (uk) | 2020-04-27 |
ZA201807065B (en) | 2019-06-26 |
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