BRPI1009482A2 - método para produção de tubo de aço sem costura e instalação para produção com esse fim - Google Patents

método para produção de tubo de aço sem costura e instalação para produção com esse fim

Info

Publication number
BRPI1009482A2
BRPI1009482A2 BRPI1009482A BRPI1009482A BRPI1009482A2 BR PI1009482 A2 BRPI1009482 A2 BR PI1009482A2 BR PI1009482 A BRPI1009482 A BR PI1009482A BR PI1009482 A BRPI1009482 A BR PI1009482A BR PI1009482 A2 BRPI1009482 A2 BR PI1009482A2
Authority
BR
Brazil
Prior art keywords
installation
production
steel pipe
seamless steel
producing seamless
Prior art date
Application number
BRPI1009482A
Other languages
English (en)
Inventor
Yusuke Sendai
Original Assignee
Sumitomo Metal Ind
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 Sumitomo Metal Ind filed Critical Sumitomo Metal Ind
Publication of BRPI1009482A2 publication Critical patent/BRPI1009482A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/20—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B21B37/76—Cooling control on the run-out table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Rolling (AREA)
BRPI1009482A 2009-04-20 2010-03-09 método para produção de tubo de aço sem costura e instalação para produção com esse fim BRPI1009482A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009102312A JP5262949B2 (ja) 2009-04-20 2009-04-20 継目無鋼管の製造方法およびその製造設備
PCT/JP2010/053824 WO2010122847A1 (ja) 2009-04-20 2010-03-09 継目無鋼管の製造方法およびその製造設備

Publications (1)

Publication Number Publication Date
BRPI1009482A2 true BRPI1009482A2 (pt) 2016-03-01

Family

ID=43010970

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009482A BRPI1009482A2 (pt) 2009-04-20 2010-03-09 método para produção de tubo de aço sem costura e instalação para produção com esse fim

Country Status (6)

Country Link
US (1) US20120017662A1 (pt)
EP (1) EP2422892A4 (pt)
JP (1) JP5262949B2 (pt)
CN (1) CN102405114A (pt)
BR (1) BRPI1009482A2 (pt)
WO (1) WO2010122847A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104138905B (zh) * 2014-07-01 2017-06-30 太原科技大学 无缝钢管连续式斜轧新工艺
CN104596176B (zh) * 2015-01-26 2017-04-05 徐再 生产无缝钢管用冷却系统
JP6295387B1 (ja) * 2017-05-19 2018-03-14 山田 榮子 熱延棒鋼の制御冷却方法
JP6923000B2 (ja) * 2017-11-29 2021-08-18 日本製鉄株式会社 穿孔機、及びそれを用いた継目無金属管の製造方法
WO2019107409A1 (ja) * 2017-11-29 2019-06-06 日本製鉄株式会社 継目無鋼管の製造方法
CN108032040A (zh) * 2017-12-07 2018-05-15 浙江世达钢管有限公司 一种无缝薄壁不锈钢水管生产工艺
CN112680585B (zh) * 2019-10-17 2022-01-25 杰森能源技术有限公司 一种校直连续油管热处理变形的方法
CN111159919A (zh) * 2020-01-07 2020-05-15 安徽工业大学 一种衡量加热炉能耗分摊的方法
CN111229845B (zh) * 2020-01-15 2020-12-29 燕山大学 一种大型筒节环形冷却装置
CN113600619A (zh) * 2021-07-23 2021-11-05 中冶赛迪工程技术股份有限公司 一种小口径厚壁钢管轧后冷却方法
CN114589203B (zh) * 2022-01-25 2023-09-05 大冶特殊钢有限公司 一种适用于低温的09MnNiD无缝钢管的制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994515A (ja) * 1982-11-19 1984-05-31 Kawasaki Steel Corp サイザ−における外径制御方法
JPH0615081B2 (ja) * 1987-03-04 1994-03-02 日本鋼管株式会社 継目無鋼管製造設備
GB9317928D0 (en) * 1993-08-26 1993-10-13 Davy Mckee Poole Rolling of metal strip
CN1064276C (zh) * 1994-10-20 2001-04-11 住友金属工业株式会社 无缝钢管的制造方法及其制造设备
JP3891067B2 (ja) * 2002-07-31 2007-03-07 Ｊｆｅスチール株式会社 鋼管の圧延温度制御方法
JP4389869B2 (ja) * 2003-03-26 2009-12-24 住友金属工業株式会社 継目無管の製造方法
JP4411874B2 (ja) * 2003-06-20 2010-02-10 Ｊｆｅスチール株式会社 均熱装置での鋼管温度制御方法
WO2005068098A1 (ja) * 2004-01-16 2005-07-28 Sumitomo Metal Industries, Ltd. 継目無管の製造方法
US7937978B2 (en) * 2005-03-31 2011-05-10 Sumitomo Metal Industries, Ltd. Elongation rolling control method
AU2006282411B2 (en) * 2005-08-22 2010-02-18 Nippon Steel Corporation Seamless steel pipe for line pipe and method for its manufacture
JP4894855B2 (ja) * 2006-03-28 2012-03-14 住友金属工業株式会社 継目無管の製造方法
JP5019783B2 (ja) 2006-05-09 2012-09-05 ナカジマ鋼管株式会社 鋼管の製造方法および鋼管の製造設備
WO2008093396A1 (ja) * 2007-01-30 2008-08-07 Toshiba Mitsubishi-Electric Industrial Systems Corporation 熱間圧延機の温度制御装置
CN101077505A (zh) * 2007-06-27 2007-11-28 杨泽 一种无缝钢管限动连轧短流程的轧制方法

Also Published As

Publication number Publication date
JP5262949B2 (ja) 2013-08-14
EP2422892A1 (en) 2012-02-29
WO2010122847A1 (ja) 2010-10-28
US20120017662A1 (en) 2012-01-26
EP2422892A4 (en) 2014-07-16
JP2010247218A (ja) 2010-11-04
CN102405114A (zh) 2012-04-04

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]