BE473954A - - Google Patents
Info
- Publication number
- BE473954A BE473954A BE473954DA BE473954A BE 473954 A BE473954 A BE 473954A BE 473954D A BE473954D A BE 473954DA BE 473954 A BE473954 A BE 473954A
- Authority
- BE
- Belgium
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
- C21C7/0025—Adding carbon material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE638256X | 1947-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473954A true BE473954A (zh) |
Family
ID=3876286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473954D BE473954A (zh) | 1947-06-18 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE473954A (zh) |
| GB (1) | GB638256A (zh) |
| LU (1) | LU29011A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3030202A (en) * | 1959-04-09 | 1962-04-17 | Galocsy Zsigmond De | Iron refining process |
-
0
- LU LU29011D patent/LU29011A1/xx unknown
- BE BE473954D patent/BE473954A/xx unknown
-
1948
- 1948-05-06 GB GB12501/48A patent/GB638256A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB638256A (en) | 1950-06-07 |
| LU29011A1 (zh) |