MA54273A - Procédé de fabrication d'acier martensitique et acier martensitique ainsi obtenu - Google Patents

Procédé de fabrication d'acier martensitique et acier martensitique ainsi obtenu

Info

Publication number
MA54273A
MA54273A MA054273A MA54273A MA54273A MA 54273 A MA54273 A MA 54273A MA 054273 A MA054273 A MA 054273A MA 54273 A MA54273 A MA 54273A MA 54273 A MA54273 A MA 54273A
Authority
MA
Morocco
Prior art keywords
martensitic steel
manufacturing
steel
martensitic
manufacturing martensitic
Prior art date
Application number
MA054273A
Other languages
English (en)
Inventor
Hassan Ghassemi-Armaki
Timothy Gustafson
Vikas Kanubhai Patel
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of MA54273A publication Critical patent/MA54273A/fr

Links

Classifications

    • 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
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • C21D9/505—Cooling thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • 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
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties of ferrous metals or ferrous alloys 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. 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
    • 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
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • 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
    • C22C38/18—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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0092—Welding in the rolling direction
    • 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
    • C21D2211/002—Bainite
    • 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
    • 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
    • C21D2221/00—Treating localised areas of an article
    • C21D2221/01—End parts (e.g. leading, trailing end)
    • 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
    • C21D2251/00—Treating composite or clad material
    • C21D2251/04—Welded or brazed overlays

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Arc Welding In General (AREA)
  • Laser Beam Processing (AREA)
  • Heat Treatment Of Steel (AREA)
MA054273A 2018-11-30 2019-11-15 Procédé de fabrication d'acier martensitique et acier martensitique ainsi obtenu MA54273A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2018/059513 WO2020109851A1 (fr) 2018-11-30 2018-11-30 Procédé de fabrication d'acier martensitique et acier martensitique ainsi obtenu

Publications (1)

Publication Number Publication Date
MA54273A true MA54273A (fr) 2022-03-09

Family

ID=64664348

Family Applications (1)

Application Number Title Priority Date Filing Date
MA054273A MA54273A (fr) 2018-11-30 2019-11-15 Procédé de fabrication d'acier martensitique et acier martensitique ainsi obtenu

Country Status (12)

Country Link
US (1) US12157925B2 (fr)
EP (1) EP3887555A1 (fr)
JP (1) JP7467462B2 (fr)
KR (1) KR102525271B1 (fr)
CN (1) CN113166829A (fr)
BR (1) BR112021009032B1 (fr)
CA (1) CA3119647C (fr)
MA (1) MA54273A (fr)
MX (1) MX2021006172A (fr)
UA (1) UA129054C2 (fr)
WO (2) WO2020109851A1 (fr)
ZA (1) ZA202103022B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111850402B (zh) * 2020-07-08 2021-12-24 鞍钢股份有限公司 一种短流程生产高强耐蚀电磁铁芯钢板的方法
CN113718172A (zh) * 2021-07-28 2021-11-30 唐山钢铁集团有限责任公司 一种1200MPa级低碳马氏体钢带及其生产方法
CN116160110A (zh) * 2022-12-08 2023-05-26 攀钢集团攀枝花钢铁研究院有限公司 一种1500MPa级热成形钢酸轧工序的焊接方法
CN116590628A (zh) * 2023-07-18 2023-08-15 南通多邦机械有限公司 高弹性抗疲劳马蹄铁的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60216994A (ja) 1984-04-12 1985-10-30 Nippon Steel Corp フエライト系Ｆｅ−Ｃｒ−Ａｌ合金用溶接材料
CN100439543C (zh) 2006-03-24 2008-12-03 宝山钢铁股份有限公司 热轧超高强度马氏体钢及其制造方法
CN100493824C (zh) * 2007-03-28 2009-06-03 山西太钢不锈钢股份有限公司 一种不锈钢卷焊接引带的方法
US8803023B2 (en) 2007-11-29 2014-08-12 Isg Technologies Seam welding
CA2858507C (fr) * 2011-11-28 2020-07-07 Arcelormittal Investigacion Y Desarrollo S.L. Aciers martensitiques a limite elastique de 1 700 a 2 200 mpa
JP6102517B2 (ja) 2013-05-27 2017-03-29 新日鐵住金株式会社 リーダーストリップ付きコイル、リーダーストリップ付きコイルの製造方法および製造システム
CN103334057A (zh) 2013-06-18 2013-10-02 首钢总公司 一种热轧马氏体钢及其生产方法
US10196705B2 (en) * 2013-12-11 2019-02-05 Arcelormittal Martensitic steel with delayed fracture resistance and manufacturing method
US20160355902A1 (en) 2014-01-20 2016-12-08 GM Global Technology Operations LLC Welding method and system
JP6958036B2 (ja) 2017-07-06 2021-11-02 日本製鉄株式会社 高強度鋼板とその製造方法

Also Published As

Publication number Publication date
US20210404032A1 (en) 2021-12-30
WO2020109851A1 (fr) 2020-06-04
BR112021009032B1 (pt) 2023-11-14
US12157925B2 (en) 2024-12-03
CA3119647C (fr) 2023-09-26
JP2022513664A (ja) 2022-02-09
MX2021006172A (es) 2021-06-30
KR102525271B1 (ko) 2023-04-25
CA3119647A1 (fr) 2020-06-04
CN113166829A (zh) 2021-07-23
WO2020109918A1 (fr) 2020-06-04
UA129054C2 (uk) 2025-01-01
BR112021009032A2 (pt) 2021-08-10
ZA202103022B (en) 2022-02-23
JP7467462B2 (ja) 2024-04-15
KR20210082213A (ko) 2021-07-02
EP3887555A1 (fr) 2021-10-06

Similar Documents

Publication Publication Date Title
EP3467134A4 (fr) Tôle d'acier mince à haute résistance et son procédé de fabrication
EP3581670A4 (fr) Plaque d'acier à haute résistance et son procédé de fabrication
EP3444372A4 (fr) Feuille d'acier à haute résistance et son procédé de fabrication
EP3584342A4 (fr) Tôle d'acier haute résistance et son procédé de fabrication
EP3954792A4 (fr) Tôle d'acier et son procédé de production
EP3489382A4 (fr) Tôle d'acier, et procédé de fabrication de celle-ci
EP3564400A4 (fr) Tôle d'acier galvanisée à résistance élevée et son procédé de fabrication
EP3778974A4 (fr) Tôle d'acier à haute résistance et son procédé de fabrication
EP3438309A4 (fr) Tôle d'acier à haute résistance et procédé pour la fabrication de celle-ci
EP3561130A4 (fr) Acier résistant à l'usure à dureté élevée et son procédé de fabrication
EP3875623A4 (fr) Tôle d'acier à haute résistance et son procédé de fabrication
EP3480329A4 (fr) Tôle d'acier inoxydable ferritique et son procédé de fabrication
EP3508600A4 (fr) Tôle d'acier à haute résistance, et procédé de fabrication de celle-ci
EP3495523A4 (fr) Plaque d'acier à haute résistance et son procédé de fabrication
EP3845673A4 (fr) Tôle d'acier et son procédé de fabrication
EP3543364A4 (fr) Tôle d'acier à haute résistance, et procédé de fabrication de celle-ci
EP3845679A4 (fr) Tôle d'acier et son procédé de fabrication
EP4043596A4 (fr) Tôle d'acier et son procédé de fabrication
EP3508601A4 (fr) Tôle d'acier à haute résistance, et procédé de fabrication de celle-ci
EP3467132A4 (fr) Acier inoxydable duplex et procédé de fabrication d'acier inoxydable duplex
EP3543365A4 (fr) Tôle d'acier à haute résistance, et procédé de fabrication de celle-ci
EP3904566A4 (fr) Feuille d'acier plaquée de ni et procédé de fabrication de feuille d'acier plaquée de ni
EP3633057A4 (fr) Tôle d'acier épaisse, et procédé de fabrication de celle-ci
EP3916112A4 (fr) Tôle d'acier épaisse et son procédé de production
EP3508599A4 (fr) Tôle d'acier à haute résistance et son procédé de fabrication