DK3535431T3 - Stålprodukt med middel manganindhold til lavtemperaturanvendelse og fremgangsmåde til dets fremstilling - Google Patents

Stålprodukt med middel manganindhold til lavtemperaturanvendelse og fremgangsmåde til dets fremstilling Download PDF

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DK3535431T3
DK3535431T3 DK17798132.1T DK17798132T DK3535431T3 DK 3535431 T3 DK3535431 T3 DK 3535431T3 DK 17798132 T DK17798132 T DK 17798132T DK 3535431 T3 DK3535431 T3 DK 3535431T3
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Denmark
Prior art keywords
mangan
manufacture
medium
content
low temperature
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DK17798132.1T
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English (en)
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Peter Palzer
Manuel Otto
Kai Köhler
Thomas Evertz
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Salzgitter Flachstahl Gmbh
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    • 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
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    • 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
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
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    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
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    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
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    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
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    • 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
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    • 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
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    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
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    • 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
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    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
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    • C21—METALLURGY OF IRON
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    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
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    • 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
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    • 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
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    • C22C38/00—Ferrous alloys, e.g. steel alloys
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    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • C—CHEMISTRY; METALLURGY
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    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
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    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
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    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
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    • 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

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  • 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)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Articles (AREA)
DK17798132.1T 2016-11-02 2017-10-27 Stålprodukt med middel manganindhold til lavtemperaturanvendelse og fremgangsmåde til dets fremstilling DK3535431T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016120895 2016-11-02
PCT/EP2017/077628 WO2018083035A1 (de) 2016-11-02 2017-10-27 Mittelmanganstahlprodukt zum tieftemperatureinsatz und verfahren zu seiner herstellung

Publications (1)

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DK3535431T3 true DK3535431T3 (da) 2021-08-16

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DK17798132.1T DK3535431T3 (da) 2016-11-02 2017-10-27 Stålprodukt med middel manganindhold til lavtemperaturanvendelse og fremgangsmåde til dets fremstilling

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US (1) US11352679B2 (da)
EP (1) EP3535431B1 (da)
JP (1) JP2020500262A (da)
KR (1) KR20190082804A (da)
CN (1) CN109923233A (da)
AU (1) AU2017353259B2 (da)
CA (1) CA3042120C (da)
DK (1) DK3535431T3 (da)
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RU2728054C1 (ru) 2020-07-28
CN109923233A (zh) 2019-06-21
EP3535431A1 (de) 2019-09-11
CA3042120A1 (en) 2018-05-11
JP2020500262A (ja) 2020-01-09
US11352679B2 (en) 2022-06-07
US20190264297A1 (en) 2019-08-29
AU2017353259B2 (en) 2022-12-22
CA3042120C (en) 2022-08-09
KR20190082804A (ko) 2019-07-10
AU2017353259A1 (en) 2019-05-09
EP3535431B1 (de) 2021-06-09

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