JPS4837321A - - Google Patents
Info
- Publication number
- JPS4837321A JPS4837321A JP7228971A JP7228971A JPS4837321A JP S4837321 A JPS4837321 A JP S4837321A JP 7228971 A JP7228971 A JP 7228971A JP 7228971 A JP7228971 A JP 7228971A JP S4837321 A JPS4837321 A JP S4837321A
- Authority
- JP
- Japan
- 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
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46072289A JPS5137612B2 (https=) | 1971-09-17 | 1971-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46072289A JPS5137612B2 (https=) | 1971-09-17 | 1971-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4837321A true JPS4837321A (https=) | 1973-06-01 |
| JPS5137612B2 JPS5137612B2 (https=) | 1976-10-16 |
Family
ID=13484953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46072289A Expired JPS5137612B2 (https=) | 1971-09-17 | 1971-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5137612B2 (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244715A (en) * | 1975-10-07 | 1977-04-08 | Nippon Steel Corp | Continuous method of refining molten iron alloy by using alkali metal compoun |
| JPS52127420A (en) * | 1976-04-19 | 1977-10-26 | Nisshin Steel Co Ltd | Dephosphorising and desulphurizing of molten pig iron |
| JPS52127421A (en) * | 1976-04-19 | 1977-10-26 | Nisshin Steel Co Ltd | Primary treatment of molten pig iron for converter process |
| JPS5328512A (en) * | 1976-08-30 | 1978-03-16 | Nisshin Steel Co Ltd | Dephosphorizing and desulphurizing method for molten iron out of furnace |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5198813U (https=) * | 1975-02-07 | 1976-08-07 | ||
| JPS53130513U (https=) * | 1977-03-22 | 1978-10-17 | ||
| JPS5421910U (https=) * | 1977-07-15 | 1979-02-13 | ||
| JPS63172092A (ja) * | 1987-01-09 | 1988-07-15 | Mitsui Constr Co Ltd | 制震タンク |
-
1971
- 1971-09-17 JP JP46072289A patent/JPS5137612B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5244715A (en) * | 1975-10-07 | 1977-04-08 | Nippon Steel Corp | Continuous method of refining molten iron alloy by using alkali metal compoun |
| JPS52127420A (en) * | 1976-04-19 | 1977-10-26 | Nisshin Steel Co Ltd | Dephosphorising and desulphurizing of molten pig iron |
| JPS52127421A (en) * | 1976-04-19 | 1977-10-26 | Nisshin Steel Co Ltd | Primary treatment of molten pig iron for converter process |
| JPS5328512A (en) * | 1976-08-30 | 1978-03-16 | Nisshin Steel Co Ltd | Dephosphorizing and desulphurizing method for molten iron out of furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5137612B2 (https=) | 1976-10-16 |