CN1483524A - 一种无缝钢管的轧制工艺 - Google Patents
一种无缝钢管的轧制工艺 Download PDFInfo
- Publication number
- CN1483524A CN1483524A CNA021355681A CN02135568A CN1483524A CN 1483524 A CN1483524 A CN 1483524A CN A021355681 A CNA021355681 A CN A021355681A CN 02135568 A CN02135568 A CN 02135568A CN 1483524 A CN1483524 A CN 1483524A
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- CN
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- Prior art keywords
- rolling
- steel pipe
- mill
- pipe
- reeler
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- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 75
- 239000010959 steel Substances 0.000 title claims abstract description 75
- 238000005096 rolling process Methods 0.000 title claims abstract description 64
- 238000004513 sizing Methods 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000005498 polishing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 10
- 238000009785 tube rolling Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
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- Control Of Metal Rolling (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02135568 CN1207114C (zh) | 2002-09-21 | 2002-09-21 | 一种无缝钢管的轧制工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02135568 CN1207114C (zh) | 2002-09-21 | 2002-09-21 | 一种无缝钢管的轧制工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1483524A true CN1483524A (zh) | 2004-03-24 |
CN1207114C CN1207114C (zh) | 2005-06-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02135568 Expired - Fee Related CN1207114C (zh) | 2002-09-21 | 2002-09-21 | 一种无缝钢管的轧制工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN1207114C (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008037145A1 (fr) * | 2006-09-26 | 2008-04-03 | Yongli Li | Procédé de fabrication de tuyaux d'acier sans soudure de haute précision |
CN100518989C (zh) * | 2004-10-25 | 2009-07-29 | V&M德国有限公司 | 无缝热轧钢管的制造方法和实施该方法的装置 |
CN101532113B (zh) * | 2008-03-11 | 2011-08-24 | 宝山钢铁股份有限公司 | 一种抗挤毁石油套管及其制造方法 |
CN103073960A (zh) * | 2013-02-03 | 2013-05-01 | 张芝莲 | 一种具有防腐层的无缝管 |
CN103073992A (zh) * | 2013-02-03 | 2013-05-01 | 张延� | 一种具有防腐层的无缝管的生产方法 |
CN103252348A (zh) * | 2013-05-09 | 2013-08-21 | 新兴铸管股份有限公司 | 不锈钢无缝钢管的热轧成型方法 |
CN103537490A (zh) * | 2013-10-24 | 2014-01-29 | 天津工业大学 | 用于33Mn2V型热轧无缝钢管穿孔组织预测的方法 |
CN107755430A (zh) * | 2016-08-15 | 2018-03-06 | Sms集团有限公司 | 具有根据阿塞尔工艺的倾斜轧机的轧制设备 |
CN109877160A (zh) * | 2019-04-09 | 2019-06-14 | 浙江鼎尚不锈钢有限公司 | 高精度无缝钢管的四辊减径机 |
CN109963664A (zh) * | 2016-10-14 | 2019-07-02 | 丹尼尔和科菲森梅克尼齐有限公司 | 用于具有斜型的或热皮尔格轧机型的或自动轧机型的精整辊轧机的轧制系统的多机架辊轧机 |
-
2002
- 2002-09-21 CN CN 02135568 patent/CN1207114C/zh not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100518989C (zh) * | 2004-10-25 | 2009-07-29 | V&M德国有限公司 | 无缝热轧钢管的制造方法和实施该方法的装置 |
WO2008037145A1 (fr) * | 2006-09-26 | 2008-04-03 | Yongli Li | Procédé de fabrication de tuyaux d'acier sans soudure de haute précision |
CN101532113B (zh) * | 2008-03-11 | 2011-08-24 | 宝山钢铁股份有限公司 | 一种抗挤毁石油套管及其制造方法 |
CN103073960A (zh) * | 2013-02-03 | 2013-05-01 | 张芝莲 | 一种具有防腐层的无缝管 |
CN103073992A (zh) * | 2013-02-03 | 2013-05-01 | 张延� | 一种具有防腐层的无缝管的生产方法 |
CN103252348A (zh) * | 2013-05-09 | 2013-08-21 | 新兴铸管股份有限公司 | 不锈钢无缝钢管的热轧成型方法 |
CN103537490A (zh) * | 2013-10-24 | 2014-01-29 | 天津工业大学 | 用于33Mn2V型热轧无缝钢管穿孔组织预测的方法 |
CN107755430A (zh) * | 2016-08-15 | 2018-03-06 | Sms集团有限公司 | 具有根据阿塞尔工艺的倾斜轧机的轧制设备 |
CN109963664A (zh) * | 2016-10-14 | 2019-07-02 | 丹尼尔和科菲森梅克尼齐有限公司 | 用于具有斜型的或热皮尔格轧机型的或自动轧机型的精整辊轧机的轧制系统的多机架辊轧机 |
CN109963664B (zh) * | 2016-10-14 | 2021-10-22 | 丹尼尔和科菲森梅克尼齐有限公司 | 用于具有斜型的或热皮尔格轧机型的或自动轧机型的精整辊轧机的轧制系统的多机架辊轧机 |
CN109877160A (zh) * | 2019-04-09 | 2019-06-14 | 浙江鼎尚不锈钢有限公司 | 高精度无缝钢管的四辊减径机 |
Also Published As
Publication number | Publication date |
---|---|
CN1207114C (zh) | 2005-06-22 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YANTAI LU BAOSTEEL PIPE CO., LTD. Free format text: FORMER OWNER: WANG XUWU Effective date: 20060224 |
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TR01 | Transfer of patent right |
Effective date of registration: 20060224 Address after: 264002 No. 185 happiness Middle Road, Zhifu District, Shandong, Yantai Patentee after: YANTAI LUBAO STEEL PIPE Co.,Ltd. Address before: 265616 No. 185 happiness Middle Road, Shandong, Yantai Patentee before: Wang Xuwu |
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Addressee: Jin fenping Document name: payment instructions |
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DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Patent of Yantai Lubao Steel Pipe Co.,Ltd. The person in charge Document name: Notice of termination of patent right |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050622 Termination date: 20210921 |
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CF01 | Termination of patent right due to non-payment of annual fee |