CH403170A - Process for introducing reactants - Google Patents
Process for introducing reactantsInfo
- Publication number
- CH403170A CH403170A CH926663A CH926663A CH403170A CH 403170 A CH403170 A CH 403170A CH 926663 A CH926663 A CH 926663A CH 926663 A CH926663 A CH 926663A CH 403170 A CH403170 A CH 403170A
- Authority
- CH
- Switzerland
- Prior art keywords
- introducing reactants
- reactants
- introducing
- Prior art date
Links
- 239000000376 reactant Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/108—Feeding additives, powders, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the 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
- 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
- C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH926663A CH403170A (en) | 1963-07-25 | 1963-07-25 | Process for introducing reactants |
US349256A US3331680A (en) | 1963-07-25 | 1964-03-04 | Method and apparatus for the addition of treating agents in metal casting |
FI641540A FI44684C (en) | 1963-07-25 | 1964-07-17 | Method and device for introducing additives in the casting of metal. |
DEC33463A DE1252854B (en) | 1963-07-25 | 1964-07-22 | Method and device for introducing additives during continuous casting |
FR982863A FR1403347A (en) | 1963-07-25 | 1964-07-24 | Method and device for the introduction of auxiliary materials, for example aluminum wires, into a melt or into a casting stream during the casting of a metal |
BE650985D BE650985A (en) | 1963-07-25 | 1964-07-24 | |
SE9092/64A SE312409B (en) | 1963-07-25 | 1964-07-27 | |
GB30568/64A GB1068912A (en) | 1963-07-25 | 1964-08-04 | Method and apparatus for introducing addition agents during metal casting,especiallyin continuous casting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH926663A CH403170A (en) | 1963-07-25 | 1963-07-25 | Process for introducing reactants |
Publications (1)
Publication Number | Publication Date |
---|---|
CH403170A true CH403170A (en) | 1965-11-30 |
Family
ID=4350121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH926663A CH403170A (en) | 1963-07-25 | 1963-07-25 | Process for introducing reactants |
Country Status (8)
Country | Link |
---|---|
US (1) | US3331680A (en) |
BE (1) | BE650985A (en) |
CH (1) | CH403170A (en) |
DE (1) | DE1252854B (en) |
FI (1) | FI44684C (en) |
FR (1) | FR1403347A (en) |
GB (1) | GB1068912A (en) |
SE (1) | SE312409B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831660A (en) * | 1971-06-25 | 1974-08-27 | Nat Steel Corp | Apparatus for improving continuously cast strands |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1233278A (en) * | 1968-10-23 | 1971-05-26 | ||
US3634075A (en) * | 1969-01-15 | 1972-01-11 | Kawecki Berylco Ind | Introducing a grain refining or alloying agent into molten metals and alloys |
US3766961A (en) * | 1969-09-04 | 1973-10-23 | Roblin Industries | Apparatus for continuously casting steel |
US3771584A (en) * | 1971-01-08 | 1973-11-13 | Roblin Industries | Method for continuously casting steel billet strands to minimize the porosity and chemical segregation along the center line of the strand |
US3726331A (en) * | 1971-04-28 | 1973-04-10 | R Bunting | Continuous casting process |
US3871875A (en) * | 1972-12-15 | 1975-03-18 | Yodogawa Steel Works | Flux composition and a centrifugal casting process using the same |
JPS5214511A (en) * | 1975-07-25 | 1977-02-03 | Hitachi Cable Ltd | Process for producing a linear additive |
US4233065A (en) * | 1978-12-08 | 1980-11-11 | Foote Mineral Company | Effective boron alloying additive for continuous casting fine grain boron steels |
US4235632A (en) * | 1979-04-04 | 1980-11-25 | Mobay Chemical Corporation | Particulate slagging composition for the extended optimum continuous casting of steel |
JPS59208030A (en) * | 1983-05-12 | 1984-11-26 | Hirotoshi Taniguchi | Method and device for continuous treatment of molten metal |
GB2142262B (en) * | 1983-07-01 | 1987-01-21 | William G Wilson | Continuous casting of steels |
US4512800A (en) * | 1983-08-12 | 1985-04-23 | Pfizer Inc. | Wire injection apparatus |
DE3707322C1 (en) * | 1987-03-07 | 1988-06-16 | Odermath Stahlwerkstechnik | Wire injection machine |
DE3807281A1 (en) * | 1988-03-05 | 1989-09-14 | Odermath Stahlwerkstechnik | Wire injection machine |
US4863684A (en) * | 1989-01-13 | 1989-09-05 | Inland Steel Company | Method and apparatus for adding shot to molten steel |
DE3931392A1 (en) * | 1989-09-20 | 1991-03-28 | Fuchs Systemtechnik Gmbh | METHOD AND DEVICE FOR AT LEASTING SIMULTANEOUSLY IMPROVING A METAL MELT WITH A GAS AND FINE-GRAINED SOLIDS |
US5377960A (en) * | 1993-03-01 | 1995-01-03 | Berry Metal Company | Oxygen/carbon blowing lance assembly |
CN109848382A (en) * | 2019-01-30 | 2019-06-07 | 凌源钢铁股份有限公司 | A kind of titanium alloyed method in process for making |
CN113145811B (en) * | 2021-04-16 | 2022-10-18 | 鞍钢股份有限公司 | High-aluminum steel aluminum adjusting device and using method |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE493231A (en) * | ||||
US1968917A (en) * | 1933-06-30 | 1934-08-07 | Vassily V Soldatoff | Process of making steel |
CH233415A (en) * | 1936-07-30 | 1944-07-31 | Junghans Siegfried | Process for the production of continuous castings and device for carrying out the process. |
DE840427C (en) * | 1944-06-17 | 1952-06-09 | Wieland Werke Ag | Device for preventing oxidation of the casting head when casting metallic materials, especially when casting continuously |
US2577837A (en) * | 1949-10-29 | 1951-12-11 | Lothar R Zifferer | Introduction of magnesium into molten iron |
AT179025B (en) * | 1951-11-16 | 1954-07-10 | Boehler & Co Ag Geb | Process for grain refinement in the continuous or discontinuous casting of refractory metals |
US2882571A (en) * | 1956-10-08 | 1959-04-21 | Koppers Co Inc | Method of casting metals |
US2997386A (en) * | 1958-06-27 | 1961-08-22 | Feichtinger Heinrich | Process and apparatus for treating metal melts |
US3137753A (en) * | 1959-06-30 | 1964-06-16 | Fischer Ag Georg | Device for treating metallic melts |
-
1963
- 1963-07-25 CH CH926663A patent/CH403170A/en unknown
-
1964
- 1964-03-04 US US349256A patent/US3331680A/en not_active Expired - Lifetime
- 1964-07-17 FI FI641540A patent/FI44684C/en active
- 1964-07-22 DE DEC33463A patent/DE1252854B/en active Pending
- 1964-07-24 FR FR982863A patent/FR1403347A/en not_active Expired
- 1964-07-24 BE BE650985D patent/BE650985A/xx unknown
- 1964-07-27 SE SE9092/64A patent/SE312409B/xx unknown
- 1964-08-04 GB GB30568/64A patent/GB1068912A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3831660A (en) * | 1971-06-25 | 1974-08-27 | Nat Steel Corp | Apparatus for improving continuously cast strands |
Also Published As
Publication number | Publication date |
---|---|
FI44684B (en) | 1971-08-31 |
FR1403347A (en) | 1965-06-18 |
FI44684C (en) | 1971-12-10 |
GB1068912A (en) | 1967-05-17 |
DE1252854B (en) | 1967-10-26 |
US3331680A (en) | 1967-07-18 |
BE650985A (en) | 1964-11-16 |
SE312409B (en) | 1969-07-14 |
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