CN100522404C - 无缝钢管的制造方法 - Google Patents
无缝钢管的制造方法 Download PDFInfo
- Publication number
- CN100522404C CN100522404C CNB2005800199404A CN200580019940A CN100522404C CN 100522404 C CN100522404 C CN 100522404C CN B2005800199404 A CNB2005800199404 A CN B2005800199404A CN 200580019940 A CN200580019940 A CN 200580019940A CN 100522404 C CN100522404 C CN 100522404C
- Authority
- CN
- China
- Prior art keywords
- lubricant
- rolling
- pipe
- temperature
- bloom
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000314 lubricant Substances 0.000 claims abstract description 80
- 238000005096 rolling process Methods 0.000 claims abstract description 39
- 229910052783 alkali metal Inorganic materials 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000010439 graphite Substances 0.000 claims abstract description 12
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 12
- 239000010445 mica Substances 0.000 claims abstract description 12
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 12
- -1 alkali-metal borate Chemical class 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 11
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract description 5
- 150000001340 alkali metals Chemical class 0.000 abstract description 5
- 230000000977 initiatory effect Effects 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 description 19
- 230000004927 fusion Effects 0.000 description 19
- 239000004328 sodium tetraborate Substances 0.000 description 19
- 235000010339 sodium tetraborate Nutrition 0.000 description 19
- 238000012360 testing method Methods 0.000 description 12
- 229910000975 Carbon steel Inorganic materials 0.000 description 8
- 239000010962 carbon steel Substances 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- CDMADVZSLOHIFP-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane;decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 CDMADVZSLOHIFP-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Images
Classifications
-
- 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
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
-
- 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
- B21B25/04—Cooling or lubricating mandrels during operation
-
- 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
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
-
- 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
- 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
- B21B45/04—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 de-scaling, e.g. by brushing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
Abstract
Description
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004181484 | 2004-06-18 | ||
JP181484/2004 | 2004-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1968766A CN1968766A (zh) | 2007-05-23 |
CN100522404C true CN100522404C (zh) | 2009-08-05 |
Family
ID=35509502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800199404A Expired - Fee Related CN100522404C (zh) | 2004-06-18 | 2005-06-15 | 无缝钢管的制造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7308812B2 (zh) |
EP (1) | EP1775038B1 (zh) |
JP (1) | JP4305673B2 (zh) |
CN (1) | CN100522404C (zh) |
DE (1) | DE602005011447D1 (zh) |
WO (1) | WO2005123289A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100408905C (zh) * | 2006-04-05 | 2008-08-06 | 河北宏润管道集团有限公司 | 一种压力管道用无缝钢管的制造方法 |
JP4910693B2 (ja) * | 2006-12-28 | 2012-04-04 | 住友金属工業株式会社 | マンドレルバーへの潤滑剤の塗布方法、マンドレルバーへの潤滑剤の膜厚管理方法および継目無鋼管の製造方法。 |
CN100513648C (zh) * | 2007-05-31 | 2009-07-15 | 天津钢管集团股份有限公司 | 硼砂预吹工艺方法 |
JP5076659B2 (ja) * | 2007-06-11 | 2012-11-21 | 住友金属工業株式会社 | 熱間圧延用Crメッキマンドレルバーの使用方法 |
JP5392134B2 (ja) * | 2010-02-15 | 2014-01-22 | 新日鐵住金株式会社 | 熱間圧延工具用潤滑剤および熱間継目無管製造用マンドレルバーの表面処理方法 |
CA2800351C (en) | 2010-06-08 | 2017-01-10 | Coating Management Switzerland Gmbh | Method for producing seamless pipes |
DE102010049645A1 (de) | 2010-06-28 | 2011-12-29 | Sms Meer Gmbh | Verfahren zum Warmwalzen metallischer Hohlkörper sowie entsprechendes Warmwalzwerk |
JP5142232B2 (ja) * | 2010-12-22 | 2013-02-13 | 新日鐵住金株式会社 | 継目無鋼管の製造方法 |
JP5273230B2 (ja) * | 2011-11-01 | 2013-08-28 | 新日鐵住金株式会社 | 継目無金属管の製造方法 |
JP5273231B2 (ja) * | 2011-11-01 | 2013-08-28 | 新日鐵住金株式会社 | 継目無金属管の製造方法 |
US10227540B2 (en) * | 2012-08-13 | 2019-03-12 | Nippon Steel & Sumitomo Metal Corporation | Powder lubricant composition and method for manufacturing seamless steel pipe |
DE102012019025A1 (de) * | 2012-09-26 | 2014-03-27 | Sms Meer Gmbh | Deoxidation von schräggewalzten Hohlblöcken |
DE102014100107B4 (de) | 2014-01-07 | 2016-11-17 | Vallourec Deutschland Gmbh | Walzstange als Innenwerkzeug beim Herstellen von nahtlosen metallischen Hohlkörpern und Verfahren zur Herstellung eines metallischen Hohlkörpers |
JP6881165B2 (ja) * | 2017-09-04 | 2021-06-02 | 日本製鉄株式会社 | 継目無鋼管の製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577754A (en) * | 1964-09-09 | 1971-05-04 | Albert H Calmes | Process and apparatus for rolling seamless tubes |
CN1181414A (zh) * | 1996-10-30 | 1998-05-13 | 川崎制铁株式会社 | 热加工用润滑剂组合物 |
CN1230138A (zh) * | 1996-12-27 | 1999-09-29 | 川崎制铁株式会社 | 无缝钢管轧制用的顶头、芯棒及无缝钢管的制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1438215A (en) | 1974-05-08 | 1976-06-03 | Lonz Ltd | High temperature lubricant |
JPS6416894U (zh) | 1987-07-20 | 1989-01-27 | ||
JPH01258804A (ja) * | 1988-04-06 | 1989-10-16 | Sumitomo Metal Ind Ltd | 管の延伸圧延方法 |
JPH0784667A (ja) | 1993-09-14 | 1995-03-31 | Fujitsu Ltd | クロックドライバの異常監視方法及び装置 |
JP3368834B2 (ja) * | 1998-07-24 | 2003-01-20 | 住友金属工業株式会社 | 継目無鋼管の製造方法および内面品質に優れた継目無鋼管 |
JP3348670B2 (ja) * | 1999-02-24 | 2002-11-20 | 住友金属工業株式会社 | マンドレルミル圧延方法 |
JP4417634B2 (ja) * | 2003-01-20 | 2010-02-17 | 住友金属工業株式会社 | 継目無鋼管の製造方法 |
CN100574909C (zh) * | 2004-01-16 | 2009-12-30 | 住友金属工业株式会社 | 无缝管的制造方法 |
-
2005
- 2005-06-15 JP JP2006514756A patent/JP4305673B2/ja active Active
- 2005-06-15 WO PCT/JP2005/010943 patent/WO2005123289A1/ja not_active Application Discontinuation
- 2005-06-15 DE DE602005011447T patent/DE602005011447D1/de active Active
- 2005-06-15 CN CNB2005800199404A patent/CN100522404C/zh not_active Expired - Fee Related
- 2005-06-15 EP EP05751261A patent/EP1775038B1/en not_active Ceased
-
2006
- 2006-12-15 US US11/639,227 patent/US7308812B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577754A (en) * | 1964-09-09 | 1971-05-04 | Albert H Calmes | Process and apparatus for rolling seamless tubes |
CN1181414A (zh) * | 1996-10-30 | 1998-05-13 | 川崎制铁株式会社 | 热加工用润滑剂组合物 |
US5983689A (en) * | 1996-10-30 | 1999-11-16 | Kawasaki Steel Corporation | Lubricant for use in hot work |
CN1230138A (zh) * | 1996-12-27 | 1999-09-29 | 川崎制铁株式会社 | 无缝钢管轧制用的顶头、芯棒及无缝钢管的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20070157691A1 (en) | 2007-07-12 |
US7308812B2 (en) | 2007-12-18 |
DE602005011447D1 (de) | 2009-01-15 |
JPWO2005123289A1 (ja) | 2008-04-10 |
EP1775038B1 (en) | 2008-12-03 |
EP1775038A4 (en) | 2008-03-19 |
CN1968766A (zh) | 2007-05-23 |
EP1775038A1 (en) | 2007-04-18 |
WO2005123289A1 (ja) | 2005-12-29 |
JP4305673B2 (ja) | 2009-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA Effective date: 20130427 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130427 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Osaka Japan Patentee before: SUMITOMO METAL INDUSTRIES, Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 |
|
CF01 | Termination of patent right due to non-payment of annual fee |