NL6516818A - - Google Patents
Info
- Publication number
- NL6516818A NL6516818A NL6516818A NL6516818A NL6516818A NL 6516818 A NL6516818 A NL 6516818A NL 6516818 A NL6516818 A NL 6516818A NL 6516818 A NL6516818 A NL 6516818A NL 6516818 A NL6516818 A NL 6516818A
- Authority
- NL
- Netherlands
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
- C21C7/10—Handling in a vacuum
-
- 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
- C21C7/0081—Treating and handling under pressure
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0079869 | 1964-12-23 | ||
| DE1965B0080054 DE1458811C2 (de) | 1965-01-09 | 1965-01-09 | Verfahren zur Herstellung von kohlen stoffarmen Stahlen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6516818A true NL6516818A (de) | 1966-06-24 |
Family
ID=25967340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6516818A NL6516818A (de) | 1964-12-23 | 1965-12-23 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT307469B (de) |
| GB (1) | GB1136758A (de) |
| LU (1) | LU50135A1 (de) |
| NL (1) | NL6516818A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4328045C2 (de) * | 1993-08-20 | 2001-02-08 | Ald Vacuum Techn Ag | Verfahren zum Entkohlen von kohlenstoffhaltigen Metallschmelzen |
-
1965
- 1965-12-22 GB GB5446465A patent/GB1136758A/en not_active Expired
- 1965-12-22 AT AT1156265A patent/AT307469B/de not_active IP Right Cessation
- 1965-12-23 LU LU50135A patent/LU50135A1/xx unknown
- 1965-12-23 NL NL6516818A patent/NL6516818A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU50135A1 (de) | 1966-02-23 |
| AT307469B (de) | 1973-05-25 |
| GB1136758A (en) | 1968-12-18 |