TWI808555B - H形鋼 - Google Patents

H形鋼 Download PDF

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Publication number
TWI808555B
TWI808555B TW110145420A TW110145420A TWI808555B TW I808555 B TWI808555 B TW I808555B TW 110145420 A TW110145420 A TW 110145420A TW 110145420 A TW110145420 A TW 110145420A TW I808555 B TWI808555 B TW I808555B
Authority
TW
Taiwan
Prior art keywords
mass
less
steel
content
shaped steel
Prior art date
Application number
TW110145420A
Other languages
English (en)
Chinese (zh)
Other versions
TW202235637A (zh
Inventor
安藤佳祐
大坪浩文
三浦進一
人
塩谷和彦
Original Assignee
日商杰富意鋼鐵股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商杰富意鋼鐵股份有限公司 filed Critical 日商杰富意鋼鐵股份有限公司
Publication of TW202235637A publication Critical patent/TW202235637A/zh
Application granted granted Critical
Publication of TWI808555B publication Critical patent/TWI808555B/zh

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • 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
    • 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
    • C22C38/02—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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2504/00—Epoxy polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2506/00—Halogenated polymers
    • B05D2506/10—Fluorinated polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Steel (AREA)
  • Discharge Heating (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
TW110145420A 2021-03-03 2021-12-06 H形鋼 TWI808555B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021033485 2021-03-03
JP2021-033485 2021-03-03

Publications (2)

Publication Number Publication Date
TW202235637A TW202235637A (zh) 2022-09-16
TWI808555B true TWI808555B (zh) 2023-07-11

Family

ID=83154284

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110145420A TWI808555B (zh) 2021-03-03 2021-12-06 H形鋼

Country Status (5)

Country Link
JP (1) JP7405246B2 (ko)
KR (1) KR20230125287A (ko)
CN (1) CN116802333A (ko)
TW (1) TWI808555B (ko)
WO (1) WO2022185632A1 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW454041B (en) * 1998-03-05 2001-09-11 Kawasaki Steel Co Extra thick H-shaped steel excellent in toughness and having more than 325 MPa of yield strength
TW201907024A (zh) * 2017-06-30 2019-02-16 日商Ｊｆｅ鋼鐵股份有限公司 構造用鋼材及構造物
CN110291218A (zh) * 2017-03-15 2019-09-27 日本制铁株式会社 H型钢及其制造方法
CN111748744A (zh) * 2020-07-08 2020-10-09 马鞍山钢铁股份有限公司 一种热轧h型钢及其生产方法
CN111996453A (zh) * 2020-08-13 2020-11-27 北京科技大学 一种多析出增强型抗震耐蚀耐火h型钢及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08199233A (ja) 1995-01-30 1996-08-06 Nippon Steel Corp 表面性状の優れた高強度ｈ形鋼の製造方法
JP3314682B2 (ja) 1997-09-04 2002-08-12 日本鋼管株式会社 耐候性に優れたｈ形鋼材とそれを用いた橋梁
JPH11323477A (ja) * 1998-05-08 1999-11-26 Kawasaki Steel Corp 高強度・高靱性極厚ｈ形鋼
JP4631299B2 (ja) 2004-03-25 2011-02-16 Ｊｆｅスチール株式会社 耐火性に優れた低降伏比圧延ｈ形鋼およびその製造法
JP4586489B2 (ja) 2004-10-22 2010-11-24 住友金属工業株式会社 海浜耐候性に優れた鋼材と構造物
JP5163310B2 (ja) 2008-06-25 2013-03-13 新日鐵住金株式会社 耐食性およびｚ方向の靭性に優れた鋼材の製造方法
JP5402560B2 (ja) * 2009-11-19 2014-01-29 新日鐵住金株式会社 鋼と圧延鋼材の製造方法
JP5712592B2 (ja) 2010-12-10 2015-05-07 Ｊｆｅスチール株式会社 塗膜耐久性に優れた塗装用鋼材
JP5879758B2 (ja) 2011-06-08 2016-03-08 新日鐵住金株式会社 耐食性に優れた鋼材
JP5845951B2 (ja) 2012-02-15 2016-01-20 新日鐵住金株式会社 耐食性に優れた鋼材
CN104630625B (zh) 2015-01-28 2017-05-17 山东钢铁股份有限公司 一种耐低温热轧h型钢及其制备方法
JP6421638B2 (ja) 2015-02-23 2018-11-14 新日鐵住金株式会社 低温用ｈ形鋼及びその製造方法
JP6645107B2 (ja) 2015-10-07 2020-02-12 日本製鉄株式会社 Ｈ形鋼及びその製造方法
JP6658412B2 (ja) 2016-09-06 2020-03-04 Ｊｆｅスチール株式会社 塗装耐久性に優れた構造用鋼材および構造物
WO2019116520A1 (ja) 2017-12-14 2019-06-20 新日鐵住金株式会社 鋼材

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW454041B (en) * 1998-03-05 2001-09-11 Kawasaki Steel Co Extra thick H-shaped steel excellent in toughness and having more than 325 MPa of yield strength
CN110291218A (zh) * 2017-03-15 2019-09-27 日本制铁株式会社 H型钢及其制造方法
TW201907024A (zh) * 2017-06-30 2019-02-16 日商Ｊｆｅ鋼鐵股份有限公司 構造用鋼材及構造物
CN111748744A (zh) * 2020-07-08 2020-10-09 马鞍山钢铁股份有限公司 一种热轧h型钢及其生产方法
CN111996453A (zh) * 2020-08-13 2020-11-27 北京科技大学 一种多析出增强型抗震耐蚀耐火h型钢及其制备方法

Also Published As

Publication number Publication date
TW202235637A (zh) 2022-09-16
KR20230125287A (ko) 2023-08-29
CN116802333A (zh) 2023-09-22
JPWO2022185632A1 (ko) 2022-09-09
WO2022185632A1 (ja) 2022-09-09
JP7405246B2 (ja) 2023-12-26

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