JP7304415B2 - 防振性及び成形性に優れた高マンガン鋼材の製造方法、並びにこの製造方法により製造された高マンガン鋼材 - Google Patents

防振性及び成形性に優れた高マンガン鋼材の製造方法、並びにこの製造方法により製造された高マンガン鋼材 Download PDF

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JP7304415B2
JP7304415B2 JP2021521374A JP2021521374A JP7304415B2 JP 7304415 B2 JP7304415 B2 JP 7304415B2 JP 2021521374 A JP2021521374 A JP 2021521374A JP 2021521374 A JP2021521374 A JP 2021521374A JP 7304415 B2 JP7304415 B2 JP 7304415B2
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steel sheet
formability
manganese steel
vibration
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JP2022505375A (ja
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ウォン－テ チョ、
ユン－ス キム、
スン－キュ キム、
テ－キョ ハン、
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ポスコ カンパニー リミテッド
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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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • 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
    • 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
    • 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
    • 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
    • C22C38/02—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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C21D2211/008—Martensite

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  • 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)
JP2021521374A 2018-10-18 2018-12-10 防振性及び成形性に優れた高マンガン鋼材の製造方法、並びにこの製造方法により製造された高マンガン鋼材 Active JP7304415B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2018-0124444 2018-10-18
KR1020180124444A KR102098501B1 (ko) 2018-10-18 2018-10-18 방진성 및 성형성이 우수한 고망간 강재의 제조방법 및 이에 의해 제조된 고망간 강재
PCT/KR2018/015601 WO2020080602A1 (ko) 2018-10-18 2018-12-10 방진성 및 성형성이 우수한 고망간 강재의 제조방법 및 이에 의해 제조된 고망간 강재

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JP2022505375A JP2022505375A (ja) 2022-01-14
JP7304415B2 true JP7304415B2 (ja) 2023-07-06

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US (1) US20210381074A1 (ko)
JP (1) JP7304415B2 (ko)
KR (1) KR102098501B1 (ko)
CN (1) CN112840042A (ko)
WO (1) WO2020080602A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115323274B (zh) * 2022-08-30 2023-07-04 鞍钢集团北京研究院有限公司 一种提高高强高韧Fe-Mn阻尼合金阻尼性能的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016540117A (ja) 2013-10-23 2016-12-22 ポスコＰｏｓｃｏ 防振性に優れた高強度高マンガン鋼板及びその製造方法
KR101736637B1 (ko) 2015-12-23 2017-05-17 주식회사 포스코 방진특성이 우수한 고Mn강판 및 그 제조방법
WO2017111473A1 (ko) 2015-12-23 2017-06-29 주식회사 포스코 방진특성이 우수한 고망간 강판 및 그 제조방법

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
JPH04272130A (ja) * 1991-02-28 1992-09-28 Kobe Steel Ltd ドリル加工性に優れた高Ｍｎ非磁性鋼の製造方法
JP3379355B2 (ja) * 1996-10-21 2003-02-24 住友金属工業株式会社 耐硫化物応力割れ性を必要とする環境で使用される高強度鋼材およびその製造方法
KR20140119216A (ko) * 2013-03-27 2014-10-10 주식회사 우진 고망간강 및 그 제조방법
KR101594670B1 (ko) * 2014-05-13 2016-02-17 주식회사 포스코 연성이 우수한 고강도 냉연강판, 용융아연도금강판 및 이들의 제조방법
KR20160078840A (ko) * 2014-12-24 2016-07-05 주식회사 포스코 항복 강도 및 성형성이 우수한 고강도 고망간강 및 그 제조방법
KR101657828B1 (ko) * 2014-12-24 2016-10-04 주식회사 포스코 Ｐｗｈｔ 후 인성이 우수한 고강도 압력용기용 강재 및 그 제조방법
KR101665824B1 (ko) * 2014-12-26 2016-10-13 주식회사 포스코 고망간 방진강판의 성형방법
KR101677396B1 (ko) * 2015-11-02 2016-11-18 주식회사 포스코 성형성 및 구멍확장성이 우수한 초고강도 강판 및 이의 제조방법
KR101726130B1 (ko) * 2016-03-08 2017-04-27 주식회사 포스코 성형성이 우수한 복합조직강판 및 그 제조방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016540117A (ja) 2013-10-23 2016-12-22 ポスコＰｏｓｃｏ 防振性に優れた高強度高マンガン鋼板及びその製造方法
KR101736637B1 (ko) 2015-12-23 2017-05-17 주식회사 포스코 방진특성이 우수한 고Mn강판 및 그 제조방법
WO2017111473A1 (ko) 2015-12-23 2017-06-29 주식회사 포스코 방진특성이 우수한 고망간 강판 및 그 제조방법

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US20210381074A1 (en) 2021-12-09
WO2020080602A1 (ko) 2020-04-23
KR102098501B1 (ko) 2020-04-07
CN112840042A (zh) 2021-05-25
JP2022505375A (ja) 2022-01-14

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