CN1202272C - 用富锰渣生产低碳锰铁的设备 - Google Patents
用富锰渣生产低碳锰铁的设备 Download PDFInfo
- Publication number
- CN1202272C CN1202272C CNB031129528A CN03112952A CN1202272C CN 1202272 C CN1202272 C CN 1202272C CN B031129528 A CNB031129528 A CN B031129528A CN 03112952 A CN03112952 A CN 03112952A CN 1202272 C CN1202272 C CN 1202272C
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- CN
- China
- Prior art keywords
- furnace
- stainless steel
- refining
- power supply
- refining furnace
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Furnace Details (AREA)
- Manufacture Of Iron (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031129528A CN1202272C (zh) | 2003-03-11 | 2003-03-11 | 用富锰渣生产低碳锰铁的设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031129528A CN1202272C (zh) | 2003-03-11 | 2003-03-11 | 用富锰渣生产低碳锰铁的设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1438337A CN1438337A (zh) | 2003-08-27 |
CN1202272C true CN1202272C (zh) | 2005-05-18 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031129528A Expired - Fee Related CN1202272C (zh) | 2003-03-11 | 2003-03-11 | 用富锰渣生产低碳锰铁的设备 |
Country Status (1)
Country | Link |
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CN (1) | CN1202272C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102829644A (zh) * | 2012-08-31 | 2012-12-19 | 朱兴发 | 电磁感应矿渣熔炉中的电极升降及回转搅拌装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101775508B (zh) * | 2010-01-29 | 2012-05-30 | 广西新思迪投资贸易有限公司 | 一种低碳锰铁的生产方法 |
CN106756026B (zh) * | 2016-12-22 | 2018-10-09 | 钢铁研究总院 | 一种生产锰铁合金的机械搅拌装置 |
CN107664419B (zh) * | 2017-08-22 | 2019-08-09 | 南通高新工业炉有限公司 | 一种带有除气装置的金属熔化炉 |
CN107916330B (zh) * | 2017-12-07 | 2019-01-18 | 徐州海马机械铸造有限公司 | 一种安全性高的冶炼熔炉 |
-
2003
- 2003-03-11 CN CNB031129528A patent/CN1202272C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102829644A (zh) * | 2012-08-31 | 2012-12-19 | 朱兴发 | 电磁感应矿渣熔炉中的电极升降及回转搅拌装置 |
Also Published As
Publication number | Publication date |
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CN1438337A (zh) | 2003-08-27 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Zhenwu Electric Furnace Co., Ltd. Assignor: Zhu Xingfa|Han Zhicheng Contract fulfillment period: 2008.8.18 to 2013.8.18 Contract record no.: 2008320001054 Denomination of invention: Apparatus for producing low-carbon ferromanganese iron using manganese-rich slay Granted publication date: 20050518 License type: Exclusive license Record date: 20081024 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.18 TO 2013.8.18; CHANGE OF CONTRACT Name of requester: SUZHOU ZHENWU ELECTRIC STOVE CO., LTD. Effective date: 20081024 |
|
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: 20050518 Termination date: 20180311 |