JPS61881B2 - - Google Patents
Info
- Publication number
- JPS61881B2 JPS61881B2 JP56182678A JP18267881A JPS61881B2 JP S61881 B2 JPS61881 B2 JP S61881B2 JP 56182678 A JP56182678 A JP 56182678A JP 18267881 A JP18267881 A JP 18267881A JP S61881 B2 JPS61881 B2 JP S61881B2
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
- C21C1/025—Agents used for dephosphorising or desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- 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 |
|---|---|---|---|
| JP18267881A JPS5884913A (en) | 1981-11-13 | 1981-11-13 | Refining agent for treatment of molten iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18267881A JPS5884913A (en) | 1981-11-13 | 1981-11-13 | Refining agent for treatment of molten iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5884913A JPS5884913A (en) | 1983-05-21 |
| JPS61881B2 true JPS61881B2 (en) | 1986-01-11 |
Family
ID=16122515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18267881A Granted JPS5884913A (en) | 1981-11-13 | 1981-11-13 | Refining agent for treatment of molten iron |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884913A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61190011A (en) * | 1985-02-20 | 1986-08-23 | Nippon Steel Corp | Adjustment of mn in molten iron |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105515A (en) * | 1976-03-03 | 1977-09-05 | Nippon Steel Corp | Dephosphorization of molten pig iron |
| JPS5477214A (en) * | 1977-12-02 | 1979-06-20 | Otani Masayasu | Simultaneous dephosphorizing and desulfurizing smelting agent for molten iron alloy |
| JPS5576012A (en) * | 1978-12-06 | 1980-06-07 | Nippon Steel Corp | Control method for contained manganese of molten ion for steel making |
| JPS57140809A (en) * | 1981-02-24 | 1982-08-31 | Kawasaki Steel Corp | Composition for dephosphorization of molten iron by blowing |
-
1981
- 1981-11-13 JP JP18267881A patent/JPS5884913A/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105515A (en) * | 1976-03-03 | 1977-09-05 | Nippon Steel Corp | Dephosphorization of molten pig iron |
| JPS5477214A (en) * | 1977-12-02 | 1979-06-20 | Otani Masayasu | Simultaneous dephosphorizing and desulfurizing smelting agent for molten iron alloy |
| JPS5576012A (en) * | 1978-12-06 | 1980-06-07 | Nippon Steel Corp | Control method for contained manganese of molten ion for steel making |
| JPS57140809A (en) * | 1981-02-24 | 1982-08-31 | Kawasaki Steel Corp | Composition for dephosphorization of molten iron by blowing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5884913A (en) | 1983-05-21 |