JPS519683B2 - - Google Patents
Info
- Publication number
- JPS519683B2 JPS519683B2 JP3500773A JP3500773A JPS519683B2 JP S519683 B2 JPS519683 B2 JP S519683B2 JP 3500773 A JP3500773 A JP 3500773A JP 3500773 A JP3500773 A JP 3500773A JP S519683 B2 JPS519683 B2 JP S519683B2
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/06—Deoxidising, e.g. killing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722215266 DE2215266C3 (de) | 1972-03-29 | 1972-03-29 | Verfahren zur Beschleunigung der Auflösegeschwindigkeit von Siliciumcarbid in Eisenschmelzen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS498413A JPS498413A (en:Method) | 1974-01-25 |
| JPS519683B2 true JPS519683B2 (en:Method) | 1976-03-29 |
Family
ID=5840495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3500773A Expired JPS519683B2 (en:Method) | 1972-03-29 | 1973-03-27 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS519683B2 (en:Method) |
| BE (1) | BE797497A (en:Method) |
| DE (1) | DE2215266C3 (en:Method) |
| FR (1) | FR2178116B1 (en:Method) |
| GB (1) | GB1427381A (en:Method) |
| IT (1) | IT980019B (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4572737A (en) * | 1984-06-27 | 1986-02-25 | The Boc Group, Inc. | Agents for the removal of impurities from a molten metal and a process for producing same |
| DE3431263A1 (de) * | 1984-08-24 | 1986-03-06 | Elektroschmelzwerk Kempten GmbH, 8000 München | Verfahren zur behandlung von gusseisenschmelzen mit siliciumcarbid |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2119521A (en) * | 1935-10-10 | 1938-06-07 | Carborundum Co | Cast iron and the manufacture thereof |
| US3051564A (en) * | 1959-08-12 | 1962-08-28 | Carborundum Co | Composition for metallurgical use and process of using the same |
| US3158465A (en) * | 1961-09-07 | 1964-11-24 | Kerchner Marshall & Company | Metallurgical material and process for treating iron therewith |
-
1972
- 1972-03-29 DE DE19722215266 patent/DE2215266C3/de not_active Expired
-
1973
- 1973-03-27 JP JP3500773A patent/JPS519683B2/ja not_active Expired
- 1973-03-27 IT IT4905373A patent/IT980019B/it active
- 1973-03-28 FR FR7311143A patent/FR2178116B1/fr not_active Expired
- 1973-03-29 GB GB1517873A patent/GB1427381A/en not_active Expired
- 1973-03-29 BE BE129407A patent/BE797497A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2178116A1 (en:Method) | 1973-11-09 |
| DE2215266B2 (de) | 1976-07-29 |
| FR2178116B1 (en:Method) | 1975-08-22 |
| DE2215266A1 (de) | 1973-10-11 |
| GB1427381A (en) | 1976-03-10 |
| BE797497A (fr) | 1973-10-01 |
| JPS498413A (en:Method) | 1974-01-25 |
| IT980019B (it) | 1974-09-30 |
| DE2215266C3 (de) | 1978-04-20 |