JPS5397915A - Steel making method in electric furnace - Google Patents
Steel making method in electric furnaceInfo
- Publication number
- JPS5397915A JPS5397915A JP1288377A JP1288377A JPS5397915A JP S5397915 A JPS5397915 A JP S5397915A JP 1288377 A JP1288377 A JP 1288377A JP 1288377 A JP1288377 A JP 1288377A JP S5397915 A JPS5397915 A JP S5397915A
- Authority
- JP
- Japan
- Prior art keywords
- electric furnace
- making method
- steel making
- heat
- raw materials
- 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.)
- Granted
Links
Classifications
-
- 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
Abstract
PURPOSE: To directly preheat raw materials with heat of exhaust gas formed in an electric furnace and plan to make good use of heat in the furnace by using the exhaust gas as a carrier gas for the raw materials.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52012883A JPS5932525B2 (en) | 1977-02-08 | 1977-02-08 | Electric furnace steelmaking method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52012883A JPS5932525B2 (en) | 1977-02-08 | 1977-02-08 | Electric furnace steelmaking method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5397915A true JPS5397915A (en) | 1978-08-26 |
JPS5932525B2 JPS5932525B2 (en) | 1984-08-09 |
Family
ID=11817795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52012883A Expired JPS5932525B2 (en) | 1977-02-08 | 1977-02-08 | Electric furnace steelmaking method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5932525B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0671383U (en) * | 1993-03-24 | 1994-10-07 | 株式会社砂金産業 | Bicycle can holder |
JPH07145420A (en) * | 1993-09-30 | 1995-06-06 | Ishikawajima Harima Heavy Ind Co Ltd | Electric arc melting furnace |
-
1977
- 1977-02-08 JP JP52012883A patent/JPS5932525B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5932525B2 (en) | 1984-08-09 |
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