CN115667562A - 耐磨损钢板和耐磨损钢板的制造方法 - Google Patents

耐磨损钢板和耐磨损钢板的制造方法 Download PDF

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CN115667562A
CN115667562A CN202180036373.2A CN202180036373A CN115667562A CN 115667562 A CN115667562 A CN 115667562A CN 202180036373 A CN202180036373 A CN 202180036373A CN 115667562 A CN115667562 A CN 115667562A
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steel sheet
wear
hardness
less
resistant steel
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Chinese (zh)
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木津谷茂树
高山直树
横田智之
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JFE Steel Corp
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JFE Steel Corp
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    • 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
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    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
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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
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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
    • C21D8/0247—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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    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
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    • 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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  • Chemical & Material Sciences (AREA)
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  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CN202180036373.2A 2020-05-28 2021-05-25 耐磨损钢板和耐磨损钢板的制造方法 Pending CN115667562A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-093662 2020-05-28
JP2020093662 2020-05-28
PCT/JP2021/019890 WO2021241606A1 (ja) 2020-05-28 2021-05-25 耐摩耗鋼板および耐摩耗鋼板の製造方法

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CN115667562A true CN115667562A (zh) 2023-01-31

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US (1) US20230183845A1 (ja)
JP (1) JP7211530B2 (ja)
KR (1) KR20220162803A (ja)
CN (1) CN115667562A (ja)
AU (1) AU2021278605B2 (ja)
CL (1) CL2022003339A1 (ja)
MX (1) MX2022014800A (ja)
PE (1) PE20231732A1 (ja)
WO (1) WO2021241606A1 (ja)

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CN115074641B (zh) * 2022-06-30 2023-07-14 鞍钢股份有限公司 一种hb400级别高耐磨可冷弯钢板及其生产方法
CN115161554B (zh) * 2022-06-30 2023-07-14 鞍钢股份有限公司 一种hb500级别高耐磨可冷弯钢板及其生产方法
CN115572895B (zh) * 2022-09-09 2024-03-08 武汉钢铁有限公司 一种hb500级高冷弯型耐磨钢及生产方法

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JP2013147741A (ja) * 2011-12-22 2013-08-01 Jfe Steel Corp 鋼板内の材質均一性に優れた大入熱溶接用高強度鋼板及びその製造方法
JP2015017283A (ja) * 2013-07-09 2015-01-29 Ｊｆｅスチール株式会社 焼入れ性および加工性に優れる高炭素熱延鋼板およびその製造方法
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WO2019132310A1 (ko) * 2017-12-26 2019-07-04 주식회사 포스코 재질 균일성이 우수한 내마모 강판 및 그 제조방법

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JPS6431928A (en) 1987-07-27 1989-02-02 Kawasaki Steel Co Manufacture of wear-resistant steel stock by direct hardening
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JP6572952B2 (ja) * 2016-09-28 2019-09-11 Ｊｆｅスチール株式会社 耐摩耗鋼板および耐摩耗鋼板の製造方法

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JP2000212688A (ja) * 1999-01-21 2000-08-02 Nippon Steel Corp 切断後の形状が良好な高強度熱延鋼板とその製造方法
JP2013147741A (ja) * 2011-12-22 2013-08-01 Jfe Steel Corp 鋼板内の材質均一性に優れた大入熱溶接用高強度鋼板及びその製造方法
JP2015017283A (ja) * 2013-07-09 2015-01-29 Ｊｆｅスチール株式会社 焼入れ性および加工性に優れる高炭素熱延鋼板およびその製造方法
JP2015017285A (ja) * 2013-07-09 2015-01-29 Ｊｆｅスチール株式会社 焼入れ性および加工性に優れる高炭素熱延鋼板およびその製造方法
CN108884531A (zh) * 2016-04-19 2018-11-23 杰富意钢铁株式会社 耐磨损钢板及耐磨损钢板的制造方法
CN109072367A (zh) * 2016-04-19 2018-12-21 杰富意钢铁株式会社 耐磨损钢板及耐磨损钢板的制造方法
WO2019132310A1 (ko) * 2017-12-26 2019-07-04 주식회사 포스코 재질 균일성이 우수한 내마모 강판 및 그 제조방법

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