NO115080B - - Google Patents
Download PDFInfo
- Publication number
- NO115080B NO115080B NO155153A NO15515364A NO115080B NO 115080 B NO115080 B NO 115080B NO 155153 A NO155153 A NO 155153A NO 15515364 A NO15515364 A NO 15515364A NO 115080 B NO115080 B NO 115080B
- Authority
- NO
- Norway
- Prior art keywords
- outlet channel
- mouth
- feed pipe
- magnesium
- lower edge
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 34
- 239000000654 additive Substances 0.000 claims description 31
- 230000000996 additive effect Effects 0.000 claims description 31
- 229910052749 magnesium Inorganic materials 0.000 claims description 29
- 239000011777 magnesium Substances 0.000 claims description 29
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 229910002804 graphite Inorganic materials 0.000 claims description 11
- 239000010439 graphite Substances 0.000 claims description 11
- 229910001018 Cast iron Inorganic materials 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 238000009835 boiling Methods 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims description 2
- 235000001055 magnesium Nutrition 0.000 claims 4
- 229940091250 magnesium supplement Drugs 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000004880 explosion Methods 0.000 description 8
- 229910001338 liquidmetal Inorganic materials 0.000 description 5
- 239000000155 melt Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000005997 Calcium carbide Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- LHQWDZSUXOBDOJ-UHFFFAOYSA-N calcium;cyanamide Chemical class [Ca].NC#N LHQWDZSUXOBDOJ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 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
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
- C21C7/0043—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material into the falling stream of molten metal
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL299266 | 1963-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO115080B true NO115080B (pl) | 1968-07-22 |
Family
ID=19755132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO155153A NO115080B (pl) | 1963-10-15 | 1964-10-14 |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US3357692A (pl) |
| AT (1) | AT259605B (pl) |
| BE (1) | BE654357A (pl) |
| CH (1) | CH439359A (pl) |
| DE (1) | DE1911559U (pl) |
| DK (1) | DK116453B (pl) |
| ES (2) | ES305141A1 (pl) |
| GB (1) | GB1013077A (pl) |
| LU (1) | LU47081A1 (pl) |
| NL (1) | NL299266A (pl) |
| NO (1) | NO115080B (pl) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1278265A (en) * | 1968-07-17 | 1972-06-21 | Materials & Methods Ltd | Improved process for the manufacture of nodular cast iron |
| US3650516A (en) * | 1970-03-25 | 1972-03-21 | Rheinstahl Huettenwerke Ag | Device for introducing additives into molten metal |
| US3753694A (en) * | 1970-07-06 | 1973-08-21 | Int Nickel Co | Production of composite metallic articles |
| CA956078A (en) * | 1971-05-28 | 1974-10-15 | Horst Abratis | Continuous casting melt treating method and apparatus |
| US3837842A (en) * | 1971-08-02 | 1974-09-24 | Sumitomo Metal Ind | A method for projecting pieces of a deoxidizing agent into molten steel |
| DE2554782C3 (de) * | 1975-12-05 | 1983-04-07 | Caspers, Karl-Heinz, 8500 Nürnberg | Verfahren und Vorrichtung zur Impfbehandlung von Gußeisenschmelzen |
| US4135920A (en) * | 1976-07-06 | 1979-01-23 | Barbakadze Dzhondo F | Method of introducing powdered material into molten metal |
| IT1116425B (it) * | 1977-04-18 | 1986-02-10 | Centro Speriment Metallurg | Sistema di raffreddamento e alligazione della massa fusa nella colata continua dell'acciaio |
| SE404497B (sv) * | 1977-06-08 | 1978-10-09 | Sven | Forfarande for att gjuta en metallsmelta till got eller amnen |
| DE2807527C3 (de) * | 1978-02-22 | 1980-09-11 | Goetze Ag, 5093 Burscheid | Verfahren zum Impfen oder Veredeln von Metallschmelzen |
| US4232854A (en) * | 1978-05-26 | 1980-11-11 | Barbakadze Dzhondo F | Method of introducing powdered reagents into molten metals and apparatus for effecting same |
| US4520861A (en) * | 1983-11-18 | 1985-06-04 | Republic Steel Corporation | Method and apparatus for alloying continuously cast steel products |
| CH662129A5 (de) * | 1984-08-08 | 1987-09-15 | Fischer Ag Georg | Verfahren und vorrichtung zum einbringen von zusatzstoffen, insbesondere impfmittel, in ein metallbad. |
| CH665851A5 (de) * | 1986-03-20 | 1988-06-15 | Fischer Ag Georg | Verfahren zur herstellung von perlitischen gusseisensorten. |
| IT1278916B1 (it) * | 1995-01-05 | 1997-11-28 | Benet Di Bennati Ettore | Metodo ed apparecchiatura per il trattamento di bagni metallici con materiali di reazione a basso o alto sviluppo di gas |
| DE19637282C1 (de) * | 1996-09-13 | 1998-05-20 | Elektro Thermit Gmbh | Verfahren zum aluminothermischen Zwischengußschweißen von Schienen mit Auflegierung des Stahlgusses im Schienenkopfbereich |
| US5887646A (en) * | 1997-01-16 | 1999-03-30 | Ford Global Technologies, Inc. | Modular sand mold system for metal treatment and casting |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2260226A (en) * | 1940-12-31 | 1941-10-21 | Mechanite Metal Corp | Method and means for introducing alloying material |
| US2707718A (en) * | 1948-05-26 | 1955-05-03 | Ajax Engineering Corp | Induction pump for casting molten metals |
| US2574764A (en) * | 1949-10-06 | 1951-11-13 | Meehanite Metal Corp | Process for the incorporation of additives into molten metal |
| US2677609A (en) * | 1950-08-15 | 1954-05-04 | Meehanite Metal Corp | Method and apparatus for metallurgical alloy additions |
| US2663635A (en) * | 1950-11-27 | 1953-12-22 | Int Nickel Co | Addition agent and method for introducing magnesium into cast iron |
| US3001864A (en) * | 1952-12-09 | 1961-09-26 | Air Reduction | Method for introducing solid materials into molten metal |
| US2994460A (en) * | 1959-06-24 | 1961-08-01 | Max A Matthews | Blending hopper |
| US3210183A (en) * | 1962-01-15 | 1965-10-05 | Res Inst Iron Steel | Method of manufacturing nodular graphite-cast steel and-cast iron having excellent castability |
| US3214804A (en) * | 1963-03-18 | 1965-11-02 | Allegheny Ludlum Steel | Ladles |
| US3272619A (en) * | 1963-07-23 | 1966-09-13 | Metal Pumping Services Inc | Apparatus and process for adding solids to a liquid |
-
0
- NL NL299266D patent/NL299266A/xx unknown
-
1964
- 1964-10-05 LU LU47081A patent/LU47081A1/xx unknown
- 1964-10-05 US US401612A patent/US3357692A/en not_active Expired - Lifetime
- 1964-10-09 CH CH1312864A patent/CH439359A/de unknown
- 1964-10-10 DK DK500864AA patent/DK116453B/da unknown
- 1964-10-12 DE DEN16834U patent/DE1911559U/de not_active Expired
- 1964-10-12 AT AT866064A patent/AT259605B/de active
- 1964-10-12 GB GB41492/64A patent/GB1013077A/en not_active Expired
- 1964-10-14 NO NO155153A patent/NO115080B/no unknown
- 1964-10-14 BE BE654357D patent/BE654357A/xx unknown
- 1964-10-20 ES ES0305141A patent/ES305141A1/es not_active Expired
-
1965
- 1965-02-01 ES ES0309214A patent/ES309214A1/es not_active Expired
-
1967
- 1967-08-15 US US660795A patent/US3514285A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1433594A1 (de) | 1968-11-21 |
| US3357692A (en) | 1967-12-12 |
| ES305141A1 (es) | 1965-05-01 |
| US3514285A (en) | 1970-05-26 |
| BE654357A (pl) | 1965-04-14 |
| AT259605B (de) | 1968-01-25 |
| NL299266A (pl) | |
| CH439359A (de) | 1967-07-15 |
| DE1911559U (de) | 1965-03-11 |
| ES309214A1 (es) | 1965-05-16 |
| GB1013077A (en) | 1965-12-15 |
| DK116453B (da) | 1970-01-12 |
| LU47081A1 (pl) | 1964-12-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO155153B (no) | Fremgangsmaate for fremstilling av tekstiler med elektrisk ledende egenskaper. | |
| NO115080B (pl) | ||
| US3666449A (en) | Method for the introduction of volatile additives into a melt | |
| ES2303692T3 (es) | Metodo de produccion de una aleacion madre de cobre-germanio-boro y su uso en la preparacion de aleaciones de plata-cobre. | |
| NO152888B (no) | Fuktighetstett endeutfoerelse for oppdeling eller avslutning av roerbuntkabler eller roer | |
| JPH02311316A (ja) | チタン粉末またはチタン複合粉末の製造方法 | |
| US3598383A (en) | Method and apparatus for incorporating additives in a melt | |
| EP0030220A2 (en) | Method for adding solids to molten metal | |
| US3819365A (en) | Process for the treatment of molten metals | |
| JPS6025483B2 (ja) | 溶鉄の脱硫法 | |
| US4199353A (en) | Molten metal treatment | |
| US4147533A (en) | Process for the production of ferro-magnesium and the like | |
| NO123761B (pl) | ||
| JPS58174515A (ja) | 球状または緻密化黒鉛鋳鉄の製造方法および球状または緻密化黒鉛鋳鉄からなる鋳物の製造方法 | |
| US2698749A (en) | Apparatus for introducing solid metal into molten metal | |
| US4324587A (en) | Process for maintaining magnesium-containing cast iron melts in a castable state | |
| US3642466A (en) | Method for the production of cast iron | |
| EP2100975A1 (en) | Method and device for treating a molten metal for producing metal castings | |
| US4028099A (en) | Continuous stream - inclined trough treatment of ductile iron | |
| US2938251A (en) | Metal distribution for continuous casting | |
| BE523144A (pl) | ||
| US4054275A (en) | Continuous stream treatment of ductile iron | |
| US1514151A (en) | Process for melting light metals | |
| JPH0125806B2 (pl) | ||
| NO753460L (pl) |