ES2667198T3 - Chapa de acero esmaltado reducido en frío, método para su producción y uso de dicho acero - Google Patents

Chapa de acero esmaltado reducido en frío, método para su producción y uso de dicho acero Download PDF

Info

Publication number
ES2667198T3
ES2667198T3 ES14717774.5T ES14717774T ES2667198T3 ES 2667198 T3 ES2667198 T3 ES 2667198T3 ES 14717774 T ES14717774 T ES 14717774T ES 2667198 T3 ES2667198 T3 ES 2667198T3
Authority
ES
Spain
Prior art keywords
cold
reduced
steel
production
steel sheet
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.)
Active
Application number
ES14717774.5T
Other languages
English (en)
Inventor
Joost Willem Hendrik Van Krevel
Ronald VAN DUIJN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tata Steel Ijmuiden BV
Original Assignee
Tata Steel Ijmuiden BV
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 Tata Steel Ijmuiden BV filed Critical Tata Steel Ijmuiden BV
Application granted granted Critical
Publication of ES2667198T3 publication Critical patent/ES2667198T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C21D8/0273—Final recrystallisation 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
    • 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
    • C22C38/004—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
    • C22C38/04—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
    • 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
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment

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)

Abstract

Chapa de acero esmaltado reducido en frío que comprende (en ppm en peso a menos que se indique lo contrario) 5 <= C <= 90; 0,10 <= Mn <= 0,50 (% en peso); Alas <= 300 (Al soluble en ácido): O <= 35; S <= 350; 30 <= N <= 110; Bmín <= B <= Bmáx; en donde Bmín >= N x 0,80 x 10,8/14 y Bmáx >= N x 10,8/14 + 144/6; 50 <= P <= 160; en combinación con Cumín <= Cu <= Cumáx; en donde Cumín >= P x 1,00 x 63,6/31 y Cumáx >= P x 2,00 x 63,6/31; y opcionalmente Si <= 190; el resto es Fe e impurezas inevitables, en donde la chapa de acero ha sido recocida en continuo, y en donde la chapa de acero tiene un espesor entre 0,10 mm y 0,34 mm.

Description

imagen1
imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
    imagen2
ES14717774.5T 2013-04-15 2014-04-15 Chapa de acero esmaltado reducido en frío, método para su producción y uso de dicho acero Active ES2667198T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13001949 2013-04-15
EP13001949 2013-04-15
PCT/EP2014/057601 WO2014170315A1 (en) 2013-04-15 2014-04-15 Cold reduced enamelling steel sheet, method for its production, and use of such steel

Publications (1)

Publication Number Publication Date
ES2667198T3 true ES2667198T3 (es) 2018-05-10

Family

ID=48183994

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14717774.5T Active ES2667198T3 (es) 2013-04-15 2014-04-15 Chapa de acero esmaltado reducido en frío, método para su producción y uso de dicho acero

Country Status (3)

Country Link
EP (1) EP2986749B1 (es)
ES (1) ES2667198T3 (es)
WO (1) WO2014170315A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4413172A1 (en) 2021-10-08 2024-08-14 Tata Steel IJmuiden B.V. Hot-rolled enamelling steel sheet and method for its production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769565A4 (en) * 1995-03-27 1999-01-20 Nippon Steel Corp COLD ROLLED SHEET WITH EXTREMELY LOW CARBON CONTENT AND GALVANIZED SHEET, BOTH WITH EXCELLENT FASTENING PROPERTIES AND METHOD FOR THE PRODUCTION THEREOF
EP1233079B1 (en) * 2001-02-16 2012-04-11 Tata Steel IJmuiden BV Cold reduced enamelling steel sheet and an enamelled structure comprising a component of such a steel sheet
EP1336665B1 (en) 2002-02-18 2008-07-02 Corus Staal BV Cold reduced enamelling steel sheet and an enamelled structure comprising a component of such a steel sheet

Also Published As

Publication number Publication date
EP2986749A1 (en) 2016-02-24
EP2986749B1 (en) 2018-03-21
WO2014170315A1 (en) 2014-10-23

Similar Documents

Publication Publication Date Title
BR112015023929A2 (pt) chapa de aço elétrico não orientado e método de produção da mesma
IN2015DN00401A (es)
CL2015002038A1 (es) Estructura metálica de soporte de un cielo falso.
BR112016007186A2 (pt) catalisador de eletrodo de célula de combustível e método de produção dos mesmos
CL2015001782A1 (es) Acero bainitico para componente de perforación
BR112015027009A2 (pt) chapa de aço galvanizado e método para produzir a mesma
ES2667198T3 (es) Chapa de acero esmaltado reducido en frío, método para su producción y uso de dicho acero
CO7160087A2 (es) Nalmefeno para reducir el consumo de alcohol en poblaciones diana específicas
CO2017004922A2 (es) Hoja de acero para tapa corona, método de fabricarla, y tapa corona
BR112015019547A2 (pt) pneu tendo uma construção de estrutura desalinhada
BR112015024576A2 (pt) método de laminação e dispositivo de laminação para lâmina de aço de espessura diferencial
CO2017008516A2 (es) Hoja de acero para tapa corona, método para fabricar la hoja de acero para tapa corona, y tapa corona
TH133738B (th) แผ่นเหล็กกล้ารีดเย็นที่มีสภาพดัดได้ที่ดีเลิศและวิธีการสำหรับการผลิตแผ่นเหล็กกล้า รีดเย็นนั้น
TH147986A (th) แผ่นเหล็กกล้าที่ใช้งานทางไฟฟ้าที่ไม่ผ่านการจัดทิศทางที่มีการเสื่อมสภาพลงน้อยกว่าของสมบัติการสูญเสียในแกนเหล็กโดยการตอกขึ้นรูป
TH137808B (th) แผ่นเหล็กกล้าทางไฟฟ้าบางมากยิ่ง
TH133738A (th) แผ่นเหล็กกล้ารีดเย็นที่มีสภาพดัดได้ที่ดีเลิศและวิธีการสำหรับการผลิตแผ่นเหล็กกล้ารีดเย็นนั้น
TH170871A (th) แผ่นเหล็กกล้ารีดเย็นความแข็งแรงสูง และวิธีการเพื่อการผลิตแผ่นเหล็กกล้านั้น
TH176570A (th) แผ่นเหล็กกล้ารีดเย็นบางความแข็งแรงสูง และวิธีการเพื่อการผลิตแผ่นเหล็กกล้านั้น
TH174955A (th) แผ่นเหล็กกล้ารีดเย็นความแข็งแรงสูงมีอัตราส่วนการครากสูง และวิธีการเพื่อการผลิตแผ่นเหล็กกล้านั้น
TH160642B (th) แผ่นเหล็กกล้ารีดเย็นชนิดฟลูล์ฮาร์ด และวิธีการเพื่อการผลิตแผ่นเหล็กกล้านั้น
TH134397A (th) แผ่นเหล็กกล้าสำหรับกระป๋องและวิธีการผลิตนั้น
TH176469B (th) แผ่นเหล็กกล้ารีดเย็นทนแรงสูงและวิธีการสำหรับการผลิตสิ่งเดียวกันนี้
TH176470B (th) แผ่นเหล็กกล้ารีดเย็นทนแรงสูง และ วิธีการสำหรับการผลิตสิ่งเดียวกันนี้
Muaiyad Hasan social life after retirement A field Study on retired people in Mosul city
UA73351U (en) rail steel