IT1080514B - Dispositivo e procedimento per il trattamento di metalli fusi particoalrmente ferro - Google Patents
Dispositivo e procedimento per il trattamento di metalli fusi particoalrmente ferroInfo
- Publication number
- IT1080514B IT1080514B IT7651901A IT5190176A IT1080514B IT 1080514 B IT1080514 B IT 1080514B IT 7651901 A IT7651901 A IT 7651901A IT 5190176 A IT5190176 A IT 5190176A IT 1080514 B IT1080514 B IT 1080514B
- Authority
- IT
- Italy
- Prior art keywords
- partically
- iron
- treatment
- melted metals
- melted
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910052742 iron Inorganic materials 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 150000002739 metals Chemical class 0.000 title 1
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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/007—Treatment of the fused masses in the supply runners
-
- 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)
- Mechanical Engineering (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB44155/75A GB1558190A (en) | 1975-10-27 | 1975-10-27 | Method for treatment of a stream of molten iron ba introduction of a reactive additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1080514B true IT1080514B (it) | 1985-05-16 |
Family
ID=10432040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7651901A IT1080514B (it) | 1975-10-27 | 1976-10-26 | Dispositivo e procedimento per il trattamento di metalli fusi particoalrmente ferro |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2648291A1 (enExample) |
| ES (1) | ES452787A1 (enExample) |
| FR (1) | FR2329381A1 (enExample) |
| GB (1) | GB1558190A (enExample) |
| IT (1) | IT1080514B (enExample) |
| SE (1) | SE7611893L (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH668722A5 (de) * | 1985-03-05 | 1989-01-31 | Fischer Ag Georg | Verfahren und vorrichtung zur herstellung von gussstuecken aus gusseisen mit kugel- oder vermiculargraphit in einer giessform. |
| FR2665854A1 (fr) * | 1990-08-20 | 1992-02-21 | Pechiney Electrometallurgie | Dispositif d'introduction tardive d'alliage particulaire lors de la coulee d'un metal liquide. |
-
1975
- 1975-10-27 GB GB44155/75A patent/GB1558190A/en not_active Expired
-
1976
- 1976-10-26 IT IT7651901A patent/IT1080514B/it active
- 1976-10-26 DE DE19762648291 patent/DE2648291A1/de active Pending
- 1976-10-26 SE SE7611893A patent/SE7611893L/xx unknown
- 1976-10-27 FR FR7632335A patent/FR2329381A1/fr active Granted
- 1976-10-27 ES ES452787A patent/ES452787A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES452787A1 (es) | 1978-05-01 |
| GB1558190A (en) | 1979-12-19 |
| SE7611893L (sv) | 1977-04-28 |
| DE2648291A1 (de) | 1977-05-05 |
| FR2329381B3 (enExample) | 1979-07-13 |
| FR2329381A1 (fr) | 1977-05-27 |
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