JPS52123916A - Production of cold pellets to which coke powder has been added - Google Patents
Production of cold pellets to which coke powder has been addedInfo
- Publication number
- JPS52123916A JPS52123916A JP4085076A JP4085076A JPS52123916A JP S52123916 A JPS52123916 A JP S52123916A JP 4085076 A JP4085076 A JP 4085076A JP 4085076 A JP4085076 A JP 4085076A JP S52123916 A JPS52123916 A JP S52123916A
- Authority
- JP
- Japan
- Prior art keywords
- added
- production
- coke powder
- pellets
- cold pellets
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To prevent the formation of low melting point compounds by limiting the ratio of coke to be added and regulating the relation between the basicity of pellets and the grain size of coke so as to produce cold pellets of iron ore with improved strength at high temperature.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4085076A JPS5844135B2 (en) | 1976-04-13 | 1976-04-13 | Method for producing cold pellets added with coke powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4085076A JPS5844135B2 (en) | 1976-04-13 | 1976-04-13 | Method for producing cold pellets added with coke powder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52123916A true JPS52123916A (en) | 1977-10-18 |
JPS5844135B2 JPS5844135B2 (en) | 1983-10-01 |
Family
ID=12592041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4085076A Expired JPS5844135B2 (en) | 1976-04-13 | 1976-04-13 | Method for producing cold pellets added with coke powder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5844135B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60103619U (en) * | 1983-12-20 | 1985-07-15 | 三菱マテリアル株式会社 | Precision drilling tools |
-
1976
- 1976-04-13 JP JP4085076A patent/JPS5844135B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5844135B2 (en) | 1983-10-01 |
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