PH12018501323A1 - Method for producing h-shaped steel and rolling apparatus - Google Patents

Method for producing h-shaped steel and rolling apparatus

Info

Publication number
PH12018501323A1
PH12018501323A1 PH12018501323A PH12018501323A PH12018501323A1 PH 12018501323 A1 PH12018501323 A1 PH 12018501323A1 PH 12018501323 A PH12018501323 A PH 12018501323A PH 12018501323 A PH12018501323 A PH 12018501323A PH 12018501323 A1 PH12018501323 A1 PH 12018501323A1
Authority
PH
Philippines
Prior art keywords
grooves
rolled
bending
flange
dividing
Prior art date
Application number
PH12018501323A
Other languages
English (en)
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of PH12018501323A1 publication Critical patent/PH12018501323A1/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Rod-Shaped Construction Members (AREA)
PH12018501323A 2016-01-07 2018-06-21 Method for producing h-shaped steel and rolling apparatus PH12018501323A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016002066 2016-01-07
PCT/JP2016/084141 WO2017119196A1 (fr) 2016-01-07 2016-11-17 Procédé de production de poutre d'acier en h, et laminoir

Publications (1)

Publication Number Publication Date
PH12018501323A1 true PH12018501323A1 (en) 2019-02-18

Family

ID=59273571

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12018501323A PH12018501323A1 (en) 2016-01-07 2018-06-21 Method for producing h-shaped steel and rolling apparatus

Country Status (7)

Country Link
US (1) US20190009315A1 (fr)
EP (1) EP3388160A4 (fr)
JP (1) JP6593457B2 (fr)
KR (1) KR20180097665A (fr)
CN (1) CN108430659B (fr)
PH (1) PH12018501323A1 (fr)
WO (1) WO2017119196A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3483294B1 (fr) * 2016-08-29 2022-02-16 Nippon Steel Corporation Acier laminé en forme de h et procédé de production associé

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931404B2 (ja) * 1979-08-03 1984-08-02 新日本製鐵株式会社 軌条およびその類似形鋼のユニバ−サル圧延方法
JPS5953121B2 (ja) * 1981-03-05 1984-12-24 川崎製鉄株式会社 粗形鋼片用大型素材の幅出し圧延方法とその圧延用ロ−ル
JPS5919766B2 (ja) * 1981-05-21 1984-05-08 住友金属工業株式会社 Ｈ形鋼の製造方法
CA1179171A (fr) * 1981-07-10 1984-12-11 Yoshiaki Kusaba Methode de production d'une preforme de poutre universelle
JPS5918124B2 (ja) * 1981-07-10 1984-04-25 住友金属工業株式会社 粗形鋼片の製造方法
JPS58188501A (ja) * 1982-04-30 1983-11-04 Sumitomo Metal Ind Ltd Ｈ形鋼用粗形鋼片の製造方法
JPS6021101A (ja) 1983-07-14 1985-02-02 Sumitomo Metal Ind Ltd 形鋼の粗形鋼片圧延方法
JPH0798201B2 (ja) * 1988-01-21 1995-10-25 住友金属工業株式会社 Ｈ形鋼の粗圧延方法
JP3457362B2 (ja) 1993-09-21 2003-10-14 新日本製鐵株式会社 Ｈ形鋼用中間粗形鋼片の製造方法
JP3065877B2 (ja) * 1994-03-29 2000-07-17 新日本製鐵株式会社 Ｈ形鋼用粗形鋼片の粗圧延法
KR100240605B1 (ko) * 1995-12-21 2000-01-15 아사무라 타카싯 형강 압연 방법 및 이를 위한 장치
JP3678003B2 (ja) * 1998-06-03 2005-08-03 Ｊｆｅスチール株式会社 粗形鋼片の圧延方法
JP2002045902A (ja) * 2000-08-02 2002-02-12 Sumitomo Metal Ind Ltd 大型ｈ形鋼の圧延方法
JP2004322105A (ja) * 2003-04-21 2004-11-18 Sumitomo Metal Ind Ltd Ｈ形鋼の製造方法及び孔型ロール
JP2004358541A (ja) * 2003-06-06 2004-12-24 Sumitomo Metal Ind Ltd 粗形鋼片の製造方法及び孔型ロール
CN102049416B (zh) * 2009-11-06 2012-11-21 攀钢集团攀枝花钢铁研究院有限公司 轧辊、用于轧制钢轨的设备和钢轨轧制方法
CN203991679U (zh) * 2014-06-24 2014-12-10 莱芜钢铁集团有限公司 一种用于三辊型钢粗轧机的同轴度形位测量装置
CN104148380B (zh) * 2014-08-25 2016-01-20 武钢集团昆明钢铁股份有限公司 一种以150和165方坯料粗中轧共用轧制棒材的方法
JP6515355B2 (ja) * 2015-03-19 2019-05-22 日本製鉄株式会社 Ｈ形鋼の製造方法
JP6447286B2 (ja) * 2015-03-19 2019-01-09 新日鐵住金株式会社 Ｈ形鋼の製造方法及びｈ形鋼製品

Also Published As

Publication number Publication date
CN108430659A (zh) 2018-08-21
WO2017119196A1 (fr) 2017-07-13
US20190009315A1 (en) 2019-01-10
CN108430659B (zh) 2020-01-10
EP3388160A1 (fr) 2018-10-17
EP3388160A4 (fr) 2019-10-09
KR20180097665A (ko) 2018-08-31
JPWO2017119196A1 (ja) 2018-10-18
JP6593457B2 (ja) 2019-10-23

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