JP5380892B2 - 加工性に優れた耐磨耗鋼板およびその製造方法 - Google Patents

加工性に優れた耐磨耗鋼板およびその製造方法 Download PDF

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JP5380892B2
JP5380892B2 JP2008113529A JP2008113529A JP5380892B2 JP 5380892 B2 JP5380892 B2 JP 5380892B2 JP 2008113529 A JP2008113529 A JP 2008113529A JP 2008113529 A JP2008113529 A JP 2008113529A JP 5380892 B2 JP5380892 B2 JP 5380892B2
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wear
phase
resistant steel
less
test
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JP2008113529A
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Japanese (ja)
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JP2009007665A (ja
Inventor
康宏 室田
操 石川
好紀 渡邉
伸一 鈴木
伸夫 鹿内
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JFE Steel Corp
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JFE Steel Corp
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Priority to JP2008113529A priority Critical patent/JP5380892B2/ja
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Priority to AU2008255706A priority patent/AU2008255706B2/en
Priority to US12/600,891 priority patent/US20100147424A1/en
Priority to KR1020097021902A priority patent/KR101165654B1/ko
Priority to PCT/JP2008/060096 priority patent/WO2008146929A1/ja
Priority to CA2685710A priority patent/CA2685710C/en
Priority to MX2009012820A priority patent/MX2009012820A/es
Priority to BRPI0812277-6A2A priority patent/BRPI0812277A2/pt
Priority to EP08764952.1A priority patent/EP2154262B1/en
Priority to CN2008800161928A priority patent/CN101688283B/zh
Priority to CL200801542A priority patent/CL2008001542A1/es
Priority to PE2008000905A priority patent/PE20090342A1/es
Publication of JP2009007665A publication Critical patent/JP2009007665A/ja
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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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • 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
    • C21D8/0221—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
    • 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
    • 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
    • C22C38/28—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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • 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
    • C21D2211/004—Dispersions; Precipitations
    • 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
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/009—Pearlite

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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 Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP2008113529A 2007-05-29 2008-04-24 加工性に優れた耐磨耗鋼板およびその製造方法 Active JP5380892B2 (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP2008113529A JP5380892B2 (ja) 2007-05-29 2008-04-24 加工性に優れた耐磨耗鋼板およびその製造方法
EP08764952.1A EP2154262B1 (en) 2007-05-29 2008-05-26 Abrasion-resistant steel sheet having excellent processability, and method for production thereof
KR1020097021902A KR101165654B1 (ko) 2007-05-29 2008-05-26 가공성이 우수한 내마모 강판 및 그 제조 방법
PCT/JP2008/060096 WO2008146929A1 (ja) 2007-05-29 2008-05-26 加工性に優れた耐磨耗鋼板およびその製造方法
CA2685710A CA2685710C (en) 2007-05-29 2008-05-26 Abrasion resistant steel excellent in formability and production method thereof
MX2009012820A MX2009012820A (es) 2007-05-29 2008-05-26 Acero resistente a la abrasion excelente en formabilidad y metodo de produccion del mismo.
AU2008255706A AU2008255706B2 (en) 2007-05-29 2008-05-26 Abrasion resistant steel excellent in formability and production method thereof
US12/600,891 US20100147424A1 (en) 2007-05-29 2008-05-26 Abrasion-resistant steel excellent in formability and production method thereof
CN2008800161928A CN101688283B (zh) 2007-05-29 2008-05-26 加工性优良的耐磨钢板及其制造方法
BRPI0812277-6A2A BRPI0812277A2 (pt) 2007-05-29 2008-05-26 Aço resistente à abrasão excelente em capacidade de conformação e seu método de produção.
CL200801542A CL2008001542A1 (es) 2007-05-29 2008-05-28 Acero resistente a la abrasion que comprende (porcentajes en masa) 0,05-0,35% de c, 0,05-1,0% de si, 0,1-2,0% de mn, 0,1-1,2% de ti, 0,1% o menos de al, un elemento de 0,1-1,0% de cu, 0,1-2,0% de ni, 0,1-1,0% de cr, 0,05-1,0% de mo, 0,05-1,0% de w, 0
PE2008000905A PE20090342A1 (es) 2007-05-29 2008-05-28 Acero resistente a la abrasion, con excelente conformabilidad y metodo para su produccion

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007142003 2007-05-29
JP2007142003 2007-05-29
JP2008113529A JP5380892B2 (ja) 2007-05-29 2008-04-24 加工性に優れた耐磨耗鋼板およびその製造方法

Publications (2)

Publication Number Publication Date
JP2009007665A JP2009007665A (ja) 2009-01-15
JP5380892B2 true JP5380892B2 (ja) 2014-01-08

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JP2008113529A Active JP5380892B2 (ja) 2007-05-29 2008-04-24 加工性に優れた耐磨耗鋼板およびその製造方法

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Country Link
US (1) US20100147424A1 (ko)
EP (1) EP2154262B1 (ko)
JP (1) JP5380892B2 (ko)
KR (1) KR101165654B1 (ko)
CN (1) CN101688283B (ko)
AU (1) AU2008255706B2 (ko)
BR (1) BRPI0812277A2 (ko)
CA (1) CA2685710C (ko)
CL (1) CL2008001542A1 (ko)
MX (1) MX2009012820A (ko)
PE (1) PE20090342A1 (ko)
WO (1) WO2008146929A1 (ko)

Families Citing this family (42)

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JP5458624B2 (ja) * 2009-03-25 2014-04-02 Ｊｆｅスチール株式会社 加工性に優れた耐磨耗鋼板およびその製造方法
FR2960883B1 (fr) * 2010-06-04 2012-07-13 Vallourec Mannesmann Oil & Gas Acier faiblement allie a limite d'elasticite elevee et haute resistance a la fissuration sous contrainte par les sulfures
KR101271781B1 (ko) * 2010-12-23 2013-06-07 주식회사 포스코 내마모성, 내식성 및 저온인성이 우수한 오일샌드 슬러리 파이프용 강판 및 그 제조방법
KR101253897B1 (ko) * 2010-12-23 2013-04-16 주식회사 포스코 내마모성 및 내식성이 우수한 오일샌드 슬러리 파이프용 강판 및 그 제조방법
CN102296234A (zh) * 2011-09-07 2011-12-28 柳州钢铁股份有限公司 耐磨钢板及其生产装置和生产方法
JP5375981B2 (ja) * 2012-01-10 2013-12-25 Ｊｆｅスチール株式会社 耐溶接割れ性に優れた耐摩耗溶接鋼管およびその製造方法
KR101382833B1 (ko) * 2012-03-16 2014-04-08 주식회사 포스코 내침식성이 우수한 오일샌드 슬러리 파이프용 강판 및 그 제조방법.
KR101382790B1 (ko) * 2012-03-16 2014-04-08 주식회사 포스코 내침식성 및 저온충격인성이 우수한 오일샌드 슬러리 파이프용 강판 및 그 제조방법
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KR101461741B1 (ko) * 2012-12-21 2014-11-14 주식회사 포스코 충격인성이 우수한 강관용 후물 열연강판과 강관 및 이들의 제조방법
CN103898420A (zh) * 2012-12-25 2014-07-02 隆英(金坛)特钢科技有限公司 耐磨钢板及其制造方法
CN103272851A (zh) * 2013-05-20 2013-09-04 浙江朋诚科技有限公司 一种高速轧机辊箱
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JP5804229B1 (ja) 2014-01-28 2015-11-04 Ｊｆｅスチール株式会社 耐摩耗鋼板およびその製造方法
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CN105018848A (zh) * 2015-08-05 2015-11-04 启东市佳宝金属制品有限公司 耐磨合金
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CN114737136B (zh) * 2022-03-30 2023-05-16 鞍钢股份有限公司 布氏硬度400hbw高强度、高韧性热连轧薄钢板的生产方法
CN115612923B (zh) * 2022-09-13 2023-11-14 攀钢集团攀枝花钢铁研究院有限公司 一种成形及焊接性能良好的耐磨钢及其生产方法
CN115558864B (zh) * 2022-10-19 2023-10-24 湖南华菱涟源钢铁有限公司 一种高强钢板及其制备方法
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CN100374604C (zh) * 2003-09-01 2008-03-12 住友金属工业株式会社 软氮化用非调质钢
JP5017937B2 (ja) * 2005-12-28 2012-09-05 Ｊｆｅスチール株式会社 曲げ加工性に優れた耐摩耗鋼板
JP4899874B2 (ja) * 2007-01-12 2012-03-21 Ｊｆｅスチール株式会社 加工性に優れた耐摩耗鋼板およびその製造方法

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