JP2023505172A - ビームブランク圧延成形に基づく熱間圧延ｈ字型鋼及びその作製方法 - Google Patents

ビームブランク圧延成形に基づく熱間圧延ｈ字型鋼及びその作製方法 Download PDF

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Publication number
JP2023505172A
JP2023505172A JP2022533226A JP2022533226A JP2023505172A JP 2023505172 A JP2023505172 A JP 2023505172A JP 2022533226 A JP2022533226 A JP 2022533226A JP 2022533226 A JP2022533226 A JP 2022533226A JP 2023505172 A JP2023505172 A JP 2023505172A
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JP
Japan
Prior art keywords
rolling
shaped steel
rolled
temperature
hot
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Pending
Application number
JP2022533226A
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English (en)
Japanese (ja)
Inventor
ヂァオ，ペイリン
ワン，ヂォンシュエ
ワン，ヂェンヂュン
ハン，ウェンシィー
ウェイ，チァンヂィー
マァー，チアン
ルー，ポー
リー，チァオ
ウー，フイリアン
ルー，ファン
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Shandong Iron and Steel Co Ltd
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Shandong Iron and Steel Co Ltd
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Filing date
Publication date
Application filed by Shandong Iron and Steel Co Ltd filed Critical Shandong Iron and Steel Co Ltd
Publication of JP2023505172A publication Critical patent/JP2023505172A/ja
Pending legal-status Critical Current

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    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections
    • 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents
    • 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
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous 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
    • C22C38/04—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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B2001/221—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by cold-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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
JP2022533226A 2019-12-09 2020-12-08 ビームブランク圧延成形に基づく熱間圧延ｈ字型鋼及びその作製方法 Pending JP2023505172A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201911250138.6A CN110938778A (zh) 2019-12-09 2019-12-09 一种基于异型坯轧制成型的热轧h型钢及其制备方法
CN201911250138.6 2019-12-09
PCT/CN2020/134563 WO2021115263A1 (zh) 2019-12-09 2020-12-08 一种基于异型坯轧制成型的热轧h型钢及其制备方法

Publications (1)

Publication Number Publication Date
JP2023505172A true JP2023505172A (ja) 2023-02-08

Family

ID=69910160

Family Applications (1)

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JP2022533226A Pending JP2023505172A (ja) 2019-12-09 2020-12-08 ビームブランク圧延成形に基づく熱間圧延ｈ字型鋼及びその作製方法

Country Status (5)

Country Link
EP (1) EP4074858A4 (zh)
JP (1) JP2023505172A (zh)
KR (1) KR20220085820A (zh)
CN (1) CN110938778A (zh)
WO (1) WO2021115263A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110938778A (zh) * 2019-12-09 2020-03-31 山东钢铁股份有限公司 一种基于异型坯轧制成型的热轧h型钢及其制备方法
CN111945064A (zh) * 2020-07-31 2020-11-17 山东钢铁股份有限公司 一种355MPa级别海洋工程用耐低温热轧H型钢及其制备方法
CN115369328B (zh) * 2022-09-22 2024-01-23 马鞍山钢铁股份有限公司 一种耐低温热轧型钢及其生产方法
CN115505705A (zh) * 2022-09-26 2022-12-23 包头钢铁（集团）有限责任公司 一种高强度建筑结构用h型钢桩的轧制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103556055A (zh) * 2013-10-15 2014-02-05 莱芜钢铁集团有限公司 用于海洋天然气开采平台结构的热轧h型钢及其生产方法
JP2017115200A (ja) * 2015-12-24 2017-06-29 新日鐵住金株式会社 低温用ｈ形鋼及びその製造方法
WO2017150665A1 (ja) * 2016-03-02 2017-09-08 新日鐵住金株式会社 低温用ｈ形鋼及びその製造方法
CN107227430A (zh) * 2017-06-24 2017-10-03 马鞍山钢铁股份有限公司 一种具有‑60℃良好低温韧性的热轧h型钢及其生产方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160513A (en) * 1978-06-09 1979-12-19 Sumitomo Metal Ind Ltd Manufacture of non-heat treated tough h-shaped steel
CN1206048C (zh) 2002-09-30 2005-06-15 马鞍山钢铁股份有限公司 一种含铌h型钢的轧制方法
CN101736207A (zh) * 2009-12-24 2010-06-16 马鞍山钢铁股份有限公司 一种含铌钒经济型高强度高耐候热轧h型钢用钢及其轧制方法
CN103667910B (zh) * 2013-12-13 2015-09-23 莱芜钢铁集团有限公司 具有良好低温冲击韧性的热轧h型钢的制造方法
WO2015093321A1 (ja) * 2013-12-16 2015-06-25 新日鐵住金株式会社 Ｈ形鋼及びその製造方法
CN109715842B (zh) * 2016-12-21 2020-03-06 日本制铁株式会社 H型钢及其制造方法
WO2019122949A1 (en) * 2017-12-18 2019-06-27 Arcelormittal Steel section having a thickness of at least 100mm and method of manufacturing the same
CN108754327B (zh) * 2018-06-15 2019-07-30 马鞍山钢铁股份有限公司 一种屈服强度460MPa级桥梁结构用高韧性耐候热轧H型钢及其生产方法
CN108893675B (zh) * 2018-06-19 2020-02-18 山东钢铁股份有限公司 一种屈服强度500MPa级厚规格热轧H型钢及其制备方法
CN110938778A (zh) * 2019-12-09 2020-03-31 山东钢铁股份有限公司 一种基于异型坯轧制成型的热轧h型钢及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103556055A (zh) * 2013-10-15 2014-02-05 莱芜钢铁集团有限公司 用于海洋天然气开采平台结构的热轧h型钢及其生产方法
JP2017115200A (ja) * 2015-12-24 2017-06-29 新日鐵住金株式会社 低温用ｈ形鋼及びその製造方法
WO2017150665A1 (ja) * 2016-03-02 2017-09-08 新日鐵住金株式会社 低温用ｈ形鋼及びその製造方法
CN107227430A (zh) * 2017-06-24 2017-10-03 马鞍山钢铁股份有限公司 一种具有‑60℃良好低温韧性的热轧h型钢及其生产方法

Also Published As

Publication number Publication date
KR20220085820A (ko) 2022-06-22
CN110938778A (zh) 2020-03-31
EP4074858A1 (en) 2022-10-19
EP4074858A4 (en) 2023-10-18
WO2021115263A1 (zh) 2021-06-17

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