IN147145B - - Google Patents
Info
- Publication number
- IN147145B IN147145B IN436/DEL/77A IN436DE1977A IN147145B IN 147145 B IN147145 B IN 147145B IN 436DE1977 A IN436DE1977 A IN 436DE1977A IN 147145 B IN147145 B IN 147145B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14845276A JPS5372718A (en) | 1976-12-10 | 1976-12-10 | Manufacture of ferrochromium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN147145B true IN147145B (en:Method) | 1979-11-24 |
Family
ID=15453083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN436/DEL/77A IN147145B (en:Method) | 1976-12-10 | 1977-12-05 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4106929A (en:Method) |
| JP (1) | JPS5372718A (en:Method) |
| DE (1) | DE2754988C2 (en:Method) |
| FR (1) | FR2373613A1 (en:Method) |
| IN (1) | IN147145B (en:Method) |
| PH (1) | PH13739A (en:Method) |
| SE (1) | SE441101B (en:Method) |
| ZA (1) | ZA777320B (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2531978B1 (fr) * | 1982-08-20 | 1985-07-12 | Delachaux C | Procede de fabrication de metaux ou d'alliages de purete elevee |
| JPS62290841A (ja) * | 1986-06-10 | 1987-12-17 | Nippon Kokan Kk <Nkk> | 含クロム銑の製造方法 |
| KR0125761B1 (ko) * | 1988-03-11 | 1997-12-18 | 지미 알.오크스 | 탄화규소나 탄화망간 또는 그 철함유합금의 제조방법 |
| BR9611315A (pt) * | 1995-11-06 | 1999-12-28 | Aeci Ltd | Método de preparação de grânulos endurecidos de um material em forma de partículas. |
| RU2114060C1 (ru) * | 1997-05-06 | 1998-06-27 | Открытое акционерное общество "Челябинский электрометаллургический комбинат" | Офлюсованный хроморудный агломерат |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2238078A (en) * | 1939-01-23 | 1941-04-15 | Percy H Royster | Production of ferrochromium |
| US2286577A (en) * | 1939-03-09 | 1942-06-16 | Percy H Royster | Pyrometallurgical process for the production of pig-iron and ferrochromium |
| US3198624A (en) * | 1961-08-24 | 1965-08-03 | Interlake Steel Corp | Process for the manufacture of stainless steel |
| US3336132A (en) * | 1964-03-09 | 1967-08-15 | Crucible Steel Co America | Stainless steel manufacturing process and equipment |
| US3607247A (en) * | 1968-11-12 | 1971-09-21 | Crucible Inc | Processes for the oxygen converter production of stainless steels |
| JPS5240119B2 (en:Method) * | 1971-09-18 | 1977-10-08 |
-
1976
- 1976-12-10 JP JP14845276A patent/JPS5372718A/ja active Granted
-
1977
- 1977-12-05 IN IN436/DEL/77A patent/IN147145B/en unknown
- 1977-12-06 SE SE7713817A patent/SE441101B/xx not_active IP Right Cessation
- 1977-12-06 US US05/857,857 patent/US4106929A/en not_active Expired - Lifetime
- 1977-12-08 FR FR7737758A patent/FR2373613A1/fr active Granted
- 1977-12-08 ZA ZA00777320A patent/ZA777320B/xx unknown
- 1977-12-09 DE DE2754988A patent/DE2754988C2/de not_active Expired
- 1977-12-09 PH PH20538A patent/PH13739A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7713817L (sv) | 1978-06-11 |
| US4106929A (en) | 1978-08-15 |
| SE441101B (sv) | 1985-09-09 |
| FR2373613A1 (fr) | 1978-07-07 |
| JPS5372718A (en) | 1978-06-28 |
| DE2754988C2 (de) | 1983-11-03 |
| FR2373613B1 (en:Method) | 1981-03-27 |
| DE2754988A1 (de) | 1978-06-15 |
| PH13739A (en) | 1980-09-10 |
| JPS6110545B2 (en:Method) | 1986-03-29 |
| ZA777320B (en) | 1978-10-25 |