ZA200505056B - Seamless metal tube producing method - Google Patents
Seamless metal tube producing method Download PDFInfo
- Publication number
- ZA200505056B ZA200505056B ZA200505056A ZA200505056A ZA200505056B ZA 200505056 B ZA200505056 B ZA 200505056B ZA 200505056 A ZA200505056 A ZA 200505056A ZA 200505056 A ZA200505056 A ZA 200505056A ZA 200505056 B ZA200505056 B ZA 200505056B
- Authority
- ZA
- South Africa
- Prior art keywords
- plug
- outer diameter
- nose
- axial
- rolling
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 58
- 239000002184 metal Substances 0.000 title 1
- 238000005096 rolling process Methods 0.000 claims description 85
- 230000004323 axial length Effects 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 27
- 230000014509 gene expression Effects 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 9
- 210000001331 nose Anatomy 0.000 description 80
- 230000009467 reduction Effects 0.000 description 29
- 230000000694 effects Effects 0.000 description 26
- 238000005242 forging Methods 0.000 description 26
- 238000010008 shearing Methods 0.000 description 20
- 230000007547 defect Effects 0.000 description 12
- 230000002093 peripheral effect Effects 0.000 description 10
- 238000012360 testing method Methods 0.000 description 8
- 230000003247 decreasing effect Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- 229910000851 Alloy steel Inorganic materials 0.000 description 3
- 229910001182 Mo alloy Inorganic materials 0.000 description 3
- 229910001257 Nb alloy Inorganic materials 0.000 description 3
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 102100022807 Potassium voltage-gated channel subfamily H member 2 Human genes 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012552 review Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000915 Free machining steel Inorganic materials 0.000 description 1
- 101001047090 Homo sapiens Potassium voltage-gated channel subfamily H member 2 Proteins 0.000 description 1
- 239000004783 Serene Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004293 potassium hydrogen sulphite Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N serine Chemical compound OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
-
- 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
- B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/10—Piercing billets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002360563 | 2002-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200505056B true ZA200505056B (en) | 2006-09-27 |
Family
ID=32500992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200505056A ZA200505056B (en) | 2002-12-12 | 2005-06-22 | Seamless metal tube producing method |
Country Status (12)
Country | Link |
---|---|
US (1) | US6988387B2 (es) |
EP (1) | EP1593441B2 (es) |
JP (1) | JP4155267B2 (es) |
CN (1) | CN100404151C (es) |
AR (1) | AR042434A1 (es) |
AU (1) | AU2003289244A1 (es) |
BR (1) | BR0317277B1 (es) |
CA (1) | CA2508446C (es) |
DE (1) | DE60326086D1 (es) |
MX (1) | MXPA05006286A (es) |
WO (1) | WO2004052569A1 (es) |
ZA (1) | ZA200505056B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004003556A1 (de) * | 2002-06-28 | 2004-01-08 | november Aktiengesellschaft Gesellschaft für Molekulare Medizin | Vorrichtung und verfahren zum elektrochemischen nachweis |
JP4462265B2 (ja) * | 2004-03-11 | 2010-05-12 | 住友金属工業株式会社 | 継目無管の穿孔圧延用プラグ、継目無管の製造装置およびこれらを用いた継目無管の製造方法 |
EP1757376B2 (en) * | 2004-05-28 | 2013-12-04 | Nippon Steel & Sumitomo Metal Corporation | Process for producing seamless steel pipe |
EP1799374B1 (en) * | 2004-09-21 | 2008-08-20 | Sumitomo Metal Industries, Ltd. | Plug, method of expanding inside diameter of metal pipe or tube using such plug, method of manufacturing metal pipe or tube, and metal pipe or tube |
CN100551564C (zh) * | 2005-06-14 | 2009-10-21 | 住友金属工业株式会社 | 一种穿孔机和用于穿孔机的顶头及无缝管的制造方法 |
AR056829A1 (es) | 2005-12-07 | 2007-10-24 | Sumitomo Metal Ind | Punzon para usar en una laminadora perforadora |
JP2007260685A (ja) * | 2006-03-27 | 2007-10-11 | Sumitomo Metal Ind Ltd | ピアサプラグ及び穿孔圧延方法 |
JP5050382B2 (ja) * | 2006-03-28 | 2012-10-17 | 住友金属工業株式会社 | 金属管端矯正方法 |
WO2007110930A1 (ja) * | 2006-03-28 | 2007-10-04 | Sumitomo Metal Industries, Ltd. | 継目無管の製造方法 |
CN101448923B (zh) * | 2006-04-24 | 2012-09-05 | 住友金属工业株式会社 | 热塑性加工用润滑剂组成物及使用其的热塑性加工方法 |
JP4930002B2 (ja) * | 2006-11-20 | 2012-05-09 | 住友金属工業株式会社 | 継目無管の製造方法 |
WO2009040894A1 (ja) * | 2007-09-26 | 2009-04-02 | Sumitomo Metal Industries, Ltd. | ピアサプラグ及び穿孔圧延方法 |
WO2009119245A1 (ja) * | 2008-03-27 | 2009-10-01 | 住友金属工業株式会社 | 継目無管の製造方法 |
AR088498A1 (es) | 2011-11-01 | 2014-06-11 | Nippon Steel & Sumitomo Metal Corp | Aparato de punzonado, punzon utilizado para el aparato de punzonado, y metodo para la produccion de tubos de acero sin soldadura |
DE102013110725B3 (de) * | 2013-09-27 | 2015-02-12 | Vallourec Deutschland Gmbh | Lochdorn mit verbesserter Standzeit zur Herstellung nahtloser Rohre |
RU2656901C2 (ru) * | 2014-03-19 | 2018-06-07 | Ниппон Стил Энд Сумитомо Метал Корпорейшн | Способ изготовления бесшовной металлической трубы |
DE102014009382B4 (de) * | 2014-06-24 | 2017-10-19 | Salzgitter Mannesmann Rohr Sachsen Gmbh | Verfahren zur Herstellung eines nahtlosen Hohlblocks aus Stahl |
JP6241432B2 (ja) * | 2015-02-13 | 2017-12-06 | Jfeスチール株式会社 | 難加工材の継目無鋼管の製造方法 |
CN110252814B (zh) * | 2019-03-18 | 2021-03-16 | 西北工业大学 | 一种钛合金实心棒坯的二辊斜轧穿孔方法 |
CN110116137B (zh) * | 2019-06-13 | 2024-03-22 | 南通市嘉业机械制造有限公司 | 一种无缝钢管穿孔顶头 |
CN113399464B (zh) * | 2021-06-15 | 2023-05-09 | 山西太钢不锈钢股份有限公司 | 一种轧辊及其轧机和应用 |
CN113976629B (zh) * | 2021-11-09 | 2022-10-14 | 北京科技大学 | 一种无缝管及其制备方法 |
CN114713667A (zh) * | 2022-03-18 | 2022-07-08 | 温州英特不锈钢有限公司 | 一种不锈钢管成型装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5750233A (en) * | 1980-09-09 | 1982-03-24 | V Zaochinii Mashinosutoroiteru | Manufacture of boring mandrel |
JPS6059042B2 (ja) | 1981-04-10 | 1985-12-23 | 住友金属工業株式会社 | 継目無鋼管の製造方法 |
SU1359031A1 (ru) * | 1986-03-05 | 1987-12-15 | Предприятие П/Я А-7832 | Оправка дл винтовой прошивки |
JPS63183707A (ja) * | 1987-01-23 | 1988-07-29 | Sumitomo Metal Ind Ltd | 金属管の傾斜ロ−ル圧延方法 |
JPS63248502A (ja) * | 1987-03-31 | 1988-10-14 | Sumitomo Metal Ind Ltd | 継目無管の製造方法 |
JPH01181905A (ja) * | 1988-01-18 | 1989-07-19 | Kawasaki Steel Corp | 継目無管の製造方法 |
JPH064165B2 (ja) * | 1988-11-24 | 1994-01-19 | 住友金属工業株式会社 | 穿孔圧延用プラグ |
JPH02224805A (ja) * | 1989-02-24 | 1990-09-06 | Sumitomo Metal Ind Ltd | 継目無管の穿孔方法 |
JPH03204106A (ja) † | 1989-12-28 | 1991-09-05 | Sumitomo Metal Ind Ltd | 熱間継目無管製造用プラグ |
JPH0787930B2 (ja) * | 1990-10-12 | 1995-09-27 | 川崎製鉄株式会社 | 継目無鋼管製造用プラグ |
DE4112614C2 (de) | 1991-04-15 | 1994-10-27 | Fraunhofer Ges Forschung | Dorn zur Kalt- und/oder Warmumformung von metallischem Gut und Verfahren zu seiner Herstellung |
WO1996021526A1 (fr) * | 1995-01-10 | 1996-07-18 | Sumitomo Metal Industries, Ltd. | Procede et appareil pour obtenir par perçage des tuyaux metalliques sans soudure |
US5778714A (en) * | 1995-05-19 | 1998-07-14 | Nkk Corporation | Method for manufacturing seamless pipe |
JP3119160B2 (ja) * | 1996-05-15 | 2000-12-18 | 住友金属工業株式会社 | 継目無管の製造方法 |
JPH10137818A (ja) * | 1996-11-05 | 1998-05-26 | Kawasaki Steel Corp | 継目無鋼管穿孔圧延用プラグ |
JPH10156410A (ja) * | 1996-11-29 | 1998-06-16 | Sumitomo Metal Ind Ltd | 継目無鋼管穿孔圧延用プラグおよびこのプラグを用いた継目無鋼管の製造方法 |
JPH10180315A (ja) * | 1996-12-27 | 1998-07-07 | Kawasaki Steel Corp | 継目無鋼管圧延用プラグおよび継目無鋼管の製造方法 |
DE10024246A1 (de) † | 2000-05-17 | 2001-11-22 | Sms Demag Ag | Lochdorn zum Schrägwalzen von metallischen Hohlkörpern auf Schrägwalzwerken |
JP3777997B2 (ja) * | 2001-03-19 | 2006-05-24 | 住友金属工業株式会社 | 継目無鋼管の製造方法 |
-
2003
- 2003-12-08 DE DE60326086T patent/DE60326086D1/de not_active Expired - Lifetime
- 2003-12-08 CA CA002508446A patent/CA2508446C/en not_active Expired - Fee Related
- 2003-12-08 MX MXPA05006286A patent/MXPA05006286A/es active IP Right Grant
- 2003-12-08 JP JP2004558439A patent/JP4155267B2/ja not_active Expired - Fee Related
- 2003-12-08 EP EP03777358.7A patent/EP1593441B2/en not_active Expired - Lifetime
- 2003-12-08 CN CNB2003801058103A patent/CN100404151C/zh not_active Expired - Fee Related
- 2003-12-08 BR BRPI0317277-5A patent/BR0317277B1/pt active IP Right Grant
- 2003-12-08 WO PCT/JP2003/015684 patent/WO2004052569A1/ja active Application Filing
- 2003-12-08 AU AU2003289244A patent/AU2003289244A1/en not_active Abandoned
- 2003-12-11 AR ARP030104571A patent/AR042434A1/es active IP Right Grant
-
2005
- 2005-05-24 US US11/135,409 patent/US6988387B2/en not_active Expired - Lifetime
- 2005-06-22 ZA ZA200505056A patent/ZA200505056B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2508446A1 (en) | 2004-06-24 |
EP1593441A1 (en) | 2005-11-09 |
BR0317277A (pt) | 2005-11-08 |
CN100404151C (zh) | 2008-07-23 |
CN1726100A (zh) | 2006-01-25 |
WO2004052569A1 (ja) | 2004-06-24 |
EP1593441A4 (en) | 2006-03-29 |
US6988387B2 (en) | 2006-01-24 |
JP4155267B2 (ja) | 2008-09-24 |
AU2003289244A1 (en) | 2004-06-30 |
BR0317277B1 (pt) | 2012-06-26 |
DE60326086D1 (es) | 2009-03-19 |
MXPA05006286A (es) | 2006-01-27 |
CA2508446C (en) | 2009-01-06 |
JPWO2004052569A1 (ja) | 2006-04-06 |
EP1593441B1 (en) | 2009-02-04 |
US20050210944A1 (en) | 2005-09-29 |
EP1593441B2 (en) | 2016-10-12 |
AR042434A1 (es) | 2005-06-22 |
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