FI43646B - - Google Patents
Info
- Publication number
- FI43646B FI43646B FI0930/66A FI93066A FI43646B FI 43646 B FI43646 B FI 43646B FI 0930/66 A FI0930/66 A FI 0930/66A FI 93066 A FI93066 A FI 93066A FI 43646 B FI43646 B FI 43646B
- Authority
- FI
- Finland
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI0930/66A FI43646B (fi) | 1966-04-12 | 1966-04-12 | |
| NO167571A NO119951B (fi) | 1966-04-12 | 1967-04-04 | |
| US629890A US3525608A (en) | 1966-04-12 | 1967-04-11 | Method for increasing the chromium content of ferrochrome with low chromium content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI0930/66A FI43646B (fi) | 1966-04-12 | 1966-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI43646B true FI43646B (fi) | 1971-02-01 |
Family
ID=8504847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI0930/66A FI43646B (fi) | 1966-04-12 | 1966-04-12 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3525608A (fi) |
| FI (1) | FI43646B (fi) |
| NO (1) | NO119951B (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4101310A (en) * | 1975-03-20 | 1978-07-18 | Wisconsin Alumni Research Foundation | Micron sized spherical droplets of metals and method |
| US5123957A (en) * | 1988-11-11 | 1992-06-23 | Nkk Corporation | Method for manufacturing low carbon ferrochrome with high chromium content |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2031947A (en) * | 1933-09-20 | 1936-02-25 | Haglund Ture Robert | Process for the refining of alloys |
| US2370608A (en) * | 1942-01-08 | 1945-02-27 | Marvin J Udy | Metallurgy |
| US3301669A (en) * | 1964-02-27 | 1967-01-31 | Vanadium Corp Of America | Production of a high chromium containing ferrochrome |
-
1966
- 1966-04-12 FI FI0930/66A patent/FI43646B/fi active
-
1967
- 1967-04-04 NO NO167571A patent/NO119951B/no unknown
- 1967-04-11 US US629890A patent/US3525608A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO119951B (fi) | 1970-08-03 |
| US3525608A (en) | 1970-08-25 |