GB1022975A - Treatment of molten metals - Google Patents
Treatment of molten metalsInfo
- Publication number
- GB1022975A GB1022975A GB1510663A GB1510663A GB1022975A GB 1022975 A GB1022975 A GB 1022975A GB 1510663 A GB1510663 A GB 1510663A GB 1510663 A GB1510663 A GB 1510663A GB 1022975 A GB1022975 A GB 1022975A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hopper
- treatment
- ferro
- molten metals
- molten metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002184 metal Substances 0.000 title abstract 4
- 229910052751 metal Inorganic materials 0.000 title abstract 4
- 150000002739 metals Chemical class 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910001018 Cast iron Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910001021 Ferroalloy Inorganic materials 0.000 abstract 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 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
- 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)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Additives are introduced into molten metal by causing the latter to flow beneath a hopper containing the former, the hopper having an aperture initially closed by a seal which is destroyed by the molten metal. The addition of ferro-silicon, other ferro-alloys, carbon, copper, desulphurizing agents, and inoculating and nodularizing agents for cast iron is referred to; the hopper may be made of cardboard, plastic or metal foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1510663A GB1022975A (en) | 1963-04-17 | 1963-04-17 | Treatment of molten metals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1510663A GB1022975A (en) | 1963-04-17 | 1963-04-17 | Treatment of molten metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1022975A true GB1022975A (en) | 1966-03-16 |
Family
ID=10053146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1510663A Expired GB1022975A (en) | 1963-04-17 | 1963-04-17 | Treatment of molten metals |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1022975A (en) |
-
1963
- 1963-04-17 GB GB1510663A patent/GB1022975A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1104690A (en) | Improvements in electric-arc steelmaking | |
| GB1058401A (en) | Master alloy for the treatment of iron and steel melts | |
| GB1022975A (en) | Treatment of molten metals | |
| GB1043759A (en) | Materials for treating molten ferrous metals to produce nodular iron | |
| GB1268706A (en) | Process for the production of a pig iron with vermicular graphite | |
| ES278649A1 (en) | Method of manufacture of cast iron (Machine-translation by Google Translate, not legally binding) | |
| ES427260A1 (en) | Additive for steel baths | |
| ZA722591B (en) | Converter for treatment of molten ductile cast iron with vaporizable additives | |
| GB1074209A (en) | Process for treating slag obtained by basic steel-producing methods | |
| GB1014102A (en) | Improvements in or relating to the degasification of steel | |
| GB1040266A (en) | Apparatus and process for the production of spheroidal graphitic cast iron | |
| GB1082057A (en) | Method and means for treating metal melts | |
| ES299126A1 (en) | Method and apparatus for the production of steel or other refinement of iron (Machine-translation by Google Translate, not legally binding) | |
| ES406658A1 (en) | Device for making nodular cast iron | |
| GB1058402A (en) | Master alloy for the treatment of iron and steel melts | |
| GB985600A (en) | Process for the manufacture of unalloyed and alloyed steels having the low content of phosphorus and sulphur customary in special steels | |
| FR1330403A (en) | Process for making cast iron parts containing spheroidal graphite | |
| JPS5275608A (en) | Desulfurizing agent for pig iron | |
| CA624886A (en) | Refining treatment for molten ferrous metal | |
| ES227321A1 (en) | Procedure and apparatus for the treatment of liquid foundry (Machine-translation by Google Translate, not legally binding) | |
| ES221216A1 (en) | Process for producing cast iron | |
| JPS5241110A (en) | Treating process of molten pig iron | |
| ES402492A1 (en) | Desulphurizing process for a molten pig iron and a desulphurizing agent | |
| ES268519A1 (en) | A procedure for the cast irrigation affinity (Machine-translation by Google Translate, not legally binding) | |
| GB1115339A (en) | Process for the production of cast iron in thin wall sections |