KR20210105418A - 고망간강 주편의 제조 방법, 고망간강 강편 및 고망간강 강판의 제조 방법 - Google Patents

고망간강 주편의 제조 방법, 고망간강 강편 및 고망간강 강판의 제조 방법 Download PDF

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Publication number
KR20210105418A
KR20210105418A KR1020217023389A KR20217023389A KR20210105418A KR 20210105418 A KR20210105418 A KR 20210105418A KR 1020217023389 A KR1020217023389 A KR 1020217023389A KR 20217023389 A KR20217023389 A KR 20217023389A KR 20210105418 A KR20210105418 A KR 20210105418A
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KR
South Korea
Prior art keywords
less
steel
content
high manganese
manganese steel
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KR1020217023389A
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English (en)
Korean (ko)
Inventor
요이치 이토
노리치카 아라마키
고이치 나카시마
시게키 기츠야
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제이에프이 스틸 가부시키가이샤
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Publication of KR20210105418A publication Critical patent/KR20210105418A/ko

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/108—Feeding additives, powders, or the like
    • 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
    • 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
    • C22C38/18—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
    • C22C38/40—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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Steel (AREA)
  • Continuous Casting (AREA)
KR1020217023389A 2019-03-19 2020-03-19 고망간강 주편의 제조 방법, 고망간강 강편 및 고망간강 강판의 제조 방법 KR20210105418A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019051238 2019-03-19
JPJP-P-2019-051238 2019-03-19
PCT/JP2020/012345 WO2020189762A1 (ja) 2019-03-19 2020-03-19 高マンガン鋼鋳片の製造方法、高マンガン鋼鋼片および高マンガン鋼鋼板の製造方法

Publications (1)

Publication Number Publication Date
KR20210105418A true KR20210105418A (ko) 2021-08-26

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KR1020217023389A KR20210105418A (ko) 2019-03-19 2020-03-19 고망간강 주편의 제조 방법, 고망간강 강편 및 고망간강 강판의 제조 방법

Country Status (4)

Country Link
JP (1) JP7126077B2 (ja)
KR (1) KR20210105418A (ja)
CN (1) CN113366138A (ja)
WO (1) WO2020189762A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114107844B (zh) * 2021-10-12 2022-11-11 广西富川正辉机械有限公司 一种高纯净锰25高锰钢

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016196703A (ja) 2015-04-02 2016-11-24 新日鐵住金株式会社 極低温用高Ｍｎ鋼材

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100402688C (zh) * 2002-09-04 2008-07-16 杰富意钢铁株式会社 高入热量焊接用钢材及其制造方法
JP5439887B2 (ja) * 2008-03-31 2014-03-12 Ｊｆｅスチール株式会社 高張力鋼およびその製造方法
JP5807624B2 (ja) * 2012-07-30 2015-11-10 新日鐵住金株式会社 冷延鋼板およびその製造方法
EP3081662B1 (en) * 2013-12-12 2019-11-13 JFE Steel Corporation Steel plate and method for manufacturing same
JP6645103B2 (ja) 2014-10-22 2020-02-12 日本製鉄株式会社 高Ｍｎ鋼材及びその製造方法
JP6229640B2 (ja) * 2014-11-14 2017-11-15 Ｊｆｅスチール株式会社 継目無鋼管およびその製造方法
AU2016331133B2 (en) * 2015-09-30 2019-01-17 Nippon Steel Corporation Austenitic stainless steel and method for producing austenitic stainless steel
WO2018104984A1 (ja) * 2016-12-08 2018-06-14 Ｊｆｅスチール株式会社 高Ｍｎ鋼板およびその製造方法
BR112019022088A2 (pt) * 2017-04-26 2020-05-05 Jfe Steel Corp aço alto mn e método de produção do mesmo

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016196703A (ja) 2015-04-02 2016-11-24 新日鐵住金株式会社 極低温用高Ｍｎ鋼材

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Publication number Publication date
JP7126077B2 (ja) 2022-08-26
JPWO2020189762A1 (ja) 2021-05-20
WO2020189762A1 (ja) 2020-09-24
CN113366138A (zh) 2021-09-07

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