JPS5743607B2 - - Google Patents
Info
- Publication number
- JPS5743607B2 JPS5743607B2 JP4011075A JP4011075A JPS5743607B2 JP S5743607 B2 JPS5743607 B2 JP S5743607B2 JP 4011075 A JP4011075 A JP 4011075A JP 4011075 A JP4011075 A JP 4011075A JP S5743607 B2 JPS5743607 B2 JP S5743607B2
- 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
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 |
|---|---|---|---|
| JP4011075A JPS51115219A (en) | 1975-04-02 | 1975-04-02 | Process of preparing low-phosphor molten iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4011075A JPS51115219A (en) | 1975-04-02 | 1975-04-02 | Process of preparing low-phosphor molten iron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51115219A JPS51115219A (en) | 1976-10-09 |
| JPS5743607B2 true JPS5743607B2 (en, 2012) | 1982-09-16 |
Family
ID=12571707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4011075A Granted JPS51115219A (en) | 1975-04-02 | 1975-04-02 | Process of preparing low-phosphor molten iron |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51115219A (en, 2012) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54130423A (en) * | 1978-03-31 | 1979-10-09 | Sumitomo Metal Ind Ltd | Hot iron dephosphorizing method |
| JPS57137408A (en) * | 1981-02-17 | 1982-08-25 | Kawasaki Steel Corp | Dephosphorization treatment of molten iron |
| JP5884189B2 (ja) * | 2013-05-10 | 2016-03-15 | Ｊｆｅスチール株式会社 | 溶銑予備処理用浸漬型ランス設備および溶銑予備処理用浸漬型ランスのガス切替方法 |
-
1975
- 1975-04-02 JP JP4011075A patent/JPS51115219A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51115219A (en) | 1976-10-09 |