CN102492891A - 蠕化剂的生产及其应用 - Google Patents
蠕化剂的生产及其应用 Download PDFInfo
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- CN102492891A CN102492891A CN2011104387109A CN201110438710A CN102492891A CN 102492891 A CN102492891 A CN 102492891A CN 2011104387109 A CN2011104387109 A CN 2011104387109A CN 201110438710 A CN201110438710 A CN 201110438710A CN 102492891 A CN102492891 A CN 102492891A
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- pressure head
- steel tube
- vermiculizer
- hot metal
- clad
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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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- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110438710.9A CN102492891B (zh) | 2011-12-23 | 2011-12-23 | 蠕化剂的生产及其应用 |
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CN201110438710.9A CN102492891B (zh) | 2011-12-23 | 2011-12-23 | 蠕化剂的生产及其应用 |
Publications (2)
Publication Number | Publication Date |
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CN102492891A true CN102492891A (zh) | 2012-06-13 |
CN102492891B CN102492891B (zh) | 2014-04-09 |
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CN201110438710.9A Expired - Fee Related CN102492891B (zh) | 2011-12-23 | 2011-12-23 | 蠕化剂的生产及其应用 |
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CN (1) | CN102492891B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103422008A (zh) * | 2013-03-04 | 2013-12-04 | 天津市万路科技有限公司 | 蠕墨铸铁蠕化剂的生产及其应用 |
WO2014134762A1 (zh) * | 2013-03-04 | 2014-09-12 | 天津市万路科技有限公司 | 球墨铸铁的球化处理方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765876A (en) * | 1972-11-01 | 1973-10-16 | W Moore | Method of making nodular iron castings |
JP2007118073A (ja) * | 2005-10-31 | 2007-05-17 | Osaka Special Alloy Co Ltd | ダクタイル鋳鉄用球状化処理剤及びダクタイル鋳鉄の球状化処理方法 |
CN101029367A (zh) * | 2007-04-17 | 2007-09-05 | 刘年路 | 球化处理装置及球化处理工艺 |
CN102021468A (zh) * | 2010-10-25 | 2011-04-20 | 刘年路 | 无烟球化处理方法 |
-
2011
- 2011-12-23 CN CN201110438710.9A patent/CN102492891B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765876A (en) * | 1972-11-01 | 1973-10-16 | W Moore | Method of making nodular iron castings |
JP2007118073A (ja) * | 2005-10-31 | 2007-05-17 | Osaka Special Alloy Co Ltd | ダクタイル鋳鉄用球状化処理剤及びダクタイル鋳鉄の球状化処理方法 |
CN101029367A (zh) * | 2007-04-17 | 2007-09-05 | 刘年路 | 球化处理装置及球化处理工艺 |
CN102021468A (zh) * | 2010-10-25 | 2011-04-20 | 刘年路 | 无烟球化处理方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103422008A (zh) * | 2013-03-04 | 2013-12-04 | 天津市万路科技有限公司 | 蠕墨铸铁蠕化剂的生产及其应用 |
WO2014134762A1 (zh) * | 2013-03-04 | 2014-09-12 | 天津市万路科技有限公司 | 球墨铸铁的球化处理方法 |
CN103422008B (zh) * | 2013-03-04 | 2015-05-27 | 天津市万路科技有限公司 | 蠕墨铸铁蠕化剂的生产及其应用 |
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Publication number | Publication date |
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CN102492891B (zh) | 2014-04-09 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181210 Address after: 314200 No. 186, Jiulong Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing jinrisheng Tools Co. Ltd. Address before: 300450 Tianjin Binhai New Area Tanggu new village street Xiangyang 2-5-201 Co-patentee before: Liu Nianlu Patentee before: Tianjin Wanlu Technology Co., Ltd. Co-patentee before: Liu Changchen |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20181223 |