KR101311598B1 - 냉간 압연에 의한 이음매가 없는 금속관의 제조 방법 - Google Patents

냉간 압연에 의한 이음매가 없는 금속관의 제조 방법 Download PDF

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Publication number
KR101311598B1
KR101311598B1 KR1020117012333A KR20117012333A KR101311598B1 KR 101311598 B1 KR101311598 B1 KR 101311598B1 KR 1020117012333 A KR1020117012333 A KR 1020117012333A KR 20117012333 A KR20117012333 A KR 20117012333A KR 101311598 B1 KR101311598 B1 KR 101311598B1
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KR
South Korea
Prior art keywords
outer diameter
rolling
cold
thickness
reduction rate
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KR1020117012333A
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English (en)
Korean (ko)
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KR20110071026A (ko
Inventor
치히로 하야시
Original Assignee
신닛테츠스미킨 카부시키카이샤
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Publication of KR20110071026A publication Critical patent/KR20110071026A/ko
Application granted granted Critical
Publication of KR101311598B1 publication Critical patent/KR101311598B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/06—Rolling hollow basic material, e.g. Assel mills
    • B21B19/10—Finishing, e.g. smoothing, sizing, reeling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/005—Pilgrim-step tube-rolling, i.e. pilger mills with reciprocating stand, e.g. driving the stand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/02—Rollers therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/02—Transverse dimensions
    • B21B2261/04—Thickness, gauge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/02—Transverse dimensions
    • B21B2261/08—Diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/14—Reduction rate
    • 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
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
KR1020117012333A 2008-12-24 2009-11-25 냉간 압연에 의한 이음매가 없는 금속관의 제조 방법 KR101311598B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2008-327763 2008-12-24
JP2008327763 2008-12-24
PCT/JP2009/069823 WO2010073863A1 (fr) 2008-12-24 2009-11-25 Procédé de production de tuyau métallique sans soudure par laminage à froid

Publications (2)

Publication Number Publication Date
KR20110071026A KR20110071026A (ko) 2011-06-27
KR101311598B1 true KR101311598B1 (ko) 2013-09-26

Family

ID=42287483

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117012333A KR101311598B1 (ko) 2008-12-24 2009-11-25 냉간 압연에 의한 이음매가 없는 금속관의 제조 방법

Country Status (8)

Country Link
US (1) US20110271731A1 (fr)
EP (1) EP2390016B1 (fr)
JP (1) JP4893858B2 (fr)
KR (1) KR101311598B1 (fr)
CN (1) CN102245320B (fr)
CA (1) CA2743165C (fr)
ES (1) ES2533620T3 (fr)
WO (1) WO2010073863A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102294378A (zh) * 2011-06-21 2011-12-28 吉欣（英德）热轧不锈复合钢有限公司 一种中小管径内复合不锈钢管的制造方法
CN103521521B (zh) * 2013-10-17 2015-11-18 太原科技大学 一种凹辊式管材斜轧张力减径工艺方法
CN104353673A (zh) * 2014-11-04 2015-02-18 辽宁天丰特殊工具制造有限公司 消除钢管内方的定减径机
KR101584300B1 (ko) 2015-06-11 2016-01-11 최광준 맨드릴용 윤활유 공급이 가능한 필거 밀
CN106862273A (zh) * 2017-04-10 2017-06-20 广东科莱博科技有限公司 一种冷轧管的轧制方法
CN109940059B (zh) * 2017-12-21 2021-04-02 有研工程技术研究院有限公司 一种精密薄壁大直径铝合金管材的制备方法
JP7288255B2 (ja) * 2018-09-19 2023-06-07 長野鍛工株式会社 相当ひずみの導入方法
CN113543901B (zh) * 2019-03-15 2023-08-04 杰富意钢铁株式会社 无缝方形钢管的制造方法
CN115011914B (zh) * 2022-08-08 2022-10-25 西北工业大学 一种医用钴基合金无缝管材的制备方法
CN115318828B (zh) * 2022-09-02 2023-10-27 张家港华裕有色金属材料有限公司 一种用于冷轧金属管的轧制方法
CN115338266B (zh) * 2022-09-02 2023-10-27 张家港华裕有色金属材料有限公司 一种金属管冷轧方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04127902A (ja) * 1990-09-18 1992-04-28 Sumitomo Metal Ind Ltd 銀合金薄肉小径管の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725209A (en) * 1980-07-18 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
JP2924523B2 (ja) * 1992-12-11 1999-07-26 住友金属工業株式会社 マンドレルミルによる金属管の延伸圧延方法
DE4335063C1 (de) * 1993-10-11 1995-05-04 Mannesmann Ag Kaltpilgerwalzwerk zum Kaltwalzen von Rohren
CN2182005Y (zh) * 1994-05-19 1994-11-09 北京科技大学 锥形辊钢管斜轧延伸机
US5699690A (en) * 1995-06-19 1997-12-23 Sumitomo Metal Industries, Ltd. Method and apparatus for manufacturing hollow steel bars
JP3853428B2 (ja) * 1995-08-25 2006-12-06 Ｊｆｅスチール株式会社 鋼管の絞り圧延方法および設備
JPH1080715A (ja) * 1996-09-05 1998-03-31 Sumitomo Metal Ind Ltd 冷間加工のままで使用される鋼管の製造方法
CN1224471C (zh) * 2000-09-19 2005-10-26 鞍山钢铁集团公司 单旋体变断面管及其制造方法和设备
JP2003062604A (ja) * 2001-08-28 2003-03-05 Sanyo Special Steel Co Ltd 打抜き性に優れた鋼管の製造方法
CN100409956C (zh) * 2004-03-30 2008-08-13 住友金属工业株式会社 管的定径轧制控制方法及定径轧制控制装置
JP4192970B2 (ja) * 2005-06-28 2008-12-10 住友金属工業株式会社 金属管の冷間圧延方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04127902A (ja) * 1990-09-18 1992-04-28 Sumitomo Metal Ind Ltd 銀合金薄肉小径管の製造方法

Also Published As

Publication number Publication date
EP2390016A1 (fr) 2011-11-30
JP4893858B2 (ja) 2012-03-07
EP2390016B1 (fr) 2015-01-07
WO2010073863A1 (fr) 2010-07-01
CA2743165A1 (fr) 2010-07-01
JPWO2010073863A1 (ja) 2012-06-14
ES2533620T3 (es) 2015-04-13
CN102245320B (zh) 2015-09-02
US20110271731A1 (en) 2011-11-10
CN102245320A (zh) 2011-11-16
CA2743165C (fr) 2013-07-16
EP2390016A4 (fr) 2013-10-16
KR20110071026A (ko) 2011-06-27

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