ES8703937A1 - Procedimiento y dispositivo para la produccion especialmente de acero - Google Patents
Procedimiento y dispositivo para la produccion especialmente de aceroInfo
- Publication number
- ES8703937A1 ES8703937A1 ES555149A ES555149A ES8703937A1 ES 8703937 A1 ES8703937 A1 ES 8703937A1 ES 555149 A ES555149 A ES 555149A ES 555149 A ES555149 A ES 555149A ES 8703937 A1 ES8703937 A1 ES 8703937A1
- Authority
- ES
- Spain
- Prior art keywords
- manner
- matrix
- softer
- steel
- hand
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Heat Treatment Of Steel (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
PROCEDIMIENTO Y DISPOSITIVO PARA LA PRODUCCION DE ACERO. CONSISTE EN UNA FUSION LIQUIDA, DE UNO O VARIOS COMPONENTES DONDE SE INTRODUCEN VARIOS MATERIALES EN FORMA SOLIDA QUE SE UNEN POR FUSION, SOMETIENDOSE A UNA CONFORMACION ULTERIOR. EL DISPOSITIVO COMPRENDE UNA PLACA DE SIFON (1) EN LA QUE ESTAN ORDENADAS CUATRO COQUILLAS (2, 3, 4, 5) EN FORMA VERTICAL, CADA UNA CON UN CANAL DE GAS PORTANTE (11, 12, 13, 14); Y BOQUILLAS DE UNION (15, 16, 17, 18) PARA FIJACION RESOLUBLE Y A PRUEBA DE GAS, DE TUBOS FLEXIBLES O CONDUCTOS POR LOS QUE SE APORTA EL GAS A LA COQUILLA EN CUESTION, DE TAL FORMA QUE EL GAS PORTANTE EN LA FUSION LIQUIDA SUBA DEL SUELO DE LA COQUILLA 2 A LA 5 Y PUEDA FUGARSE HACIA ARRIBA. ES UTIL PARA PRODUCIR ACERO A ESCALA INDUSTRIAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853518023 DE3518023A1 (de) | 1985-05-20 | 1985-05-20 | Verfahren und vorrichtung zum herstellen von insbesondere stahl |
Publications (2)
Publication Number | Publication Date |
---|---|
ES555149A0 ES555149A0 (es) | 1987-03-01 |
ES8703937A1 true ES8703937A1 (es) | 1987-03-01 |
Family
ID=6271129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES555149A Expired ES8703937A1 (es) | 1985-05-20 | 1986-05-20 | Procedimiento y dispositivo para la produccion especialmente de acero |
Country Status (11)
Country | Link |
---|---|
US (1) | US4729873A (es) |
BE (1) | BE904787A (es) |
BR (1) | BR8602260A (es) |
CA (1) | CA1274064A (es) |
DE (1) | DE3518023A1 (es) |
ES (1) | ES8703937A1 (es) |
FR (1) | FR2582554B1 (es) |
GB (1) | GB2177422B (es) |
IL (1) | IL78711A (es) |
IT (1) | IT1189532B (es) |
ZA (1) | ZA863688B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5642073A (en) * | 1993-12-06 | 1997-06-24 | Micron Technology, Inc. | System powered with inter-coupled charge pumps |
US9956696B2 (en) * | 2010-07-26 | 2018-05-01 | Start Food-Tech Nz Limited | Knife |
DE102011117845B3 (de) * | 2011-11-05 | 2012-11-15 | Technische Universität Bergakademie Freiberg | Verfahren zur Herstellung von austenithaltigem, fein-dendritischem Stahlguss mit erhöhten TRIP/TWIP-Eigenschaften und dessen Verwendung |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB491341A (en) * | 1936-07-15 | 1938-08-31 | Metal Carbides Corp | Improvements in or relating to the casting of metal |
GB1031317A (en) * | 1963-10-22 | 1966-06-02 | Wargons Aktiebolaget | A method for the production of ingots |
US3305923A (en) * | 1964-06-09 | 1967-02-28 | Ind Fernand Courtoy Bureau Et | Methods for bonding dissimilar materials |
LU52602A1 (es) * | 1966-12-14 | 1968-06-05 | ||
CA994573A (en) * | 1972-08-07 | 1976-08-10 | Massachusetts Institute Of Technology | Method for preparing liquid-solid alloy and product |
IT973940B (it) * | 1972-12-06 | 1974-06-10 | Centro Speriment Metallurg | Procedimento per la fabbricazione di leghe metalliche e relativa apparecchiatura |
US3936298A (en) * | 1973-07-17 | 1976-02-03 | Massachusetts Institute Of Technology | Metal composition and methods for preparing liquid-solid alloy metal composition and for casting the metal compositions |
DE2723353A1 (de) * | 1977-05-24 | 1978-11-30 | Permanence Corp | Metall-wolframkarbid-zusammensetzung und verfahren zu deren herstellung |
SE404497B (sv) * | 1977-06-08 | 1978-10-09 | Sven | Forfarande for att gjuta en metallsmelta till got eller amnen |
DE2807845C3 (de) * | 1978-02-23 | 1980-12-11 | Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoj Ssr, Kiew (Sowjetunion) | Kokille zum Elektroschlackeumschmelzen von Metallen |
US4396425A (en) * | 1981-03-31 | 1983-08-02 | Union Carbide Corporation | Addition agent for adding vanadium to iron base alloys |
DE3425489A1 (de) * | 1984-07-11 | 1986-01-23 | Werner Ing.(grad.) 6719 Carlsberg Schatz | Giessverfahren fuer metallformlinge und/oder -profilmaterial mit eingelagerten hartstoffkoernern |
-
1985
- 1985-05-20 DE DE19853518023 patent/DE3518023A1/de not_active Ceased
-
1986
- 1986-05-07 IL IL78711A patent/IL78711A/xx not_active IP Right Cessation
- 1986-05-16 CA CA000509341A patent/CA1274064A/en not_active Expired - Fee Related
- 1986-05-16 FR FR868607589A patent/FR2582554B1/fr not_active Expired
- 1986-05-16 BE BE0/216679A patent/BE904787A/fr not_active IP Right Cessation
- 1986-05-19 ZA ZA863688A patent/ZA863688B/xx unknown
- 1986-05-19 BR BR8602260A patent/BR8602260A/pt unknown
- 1986-05-20 ES ES555149A patent/ES8703937A1/es not_active Expired
- 1986-05-20 US US06/865,019 patent/US4729873A/en not_active Expired - Fee Related
- 1986-05-20 GB GB8612229A patent/GB2177422B/en not_active Expired
- 1986-05-20 IT IT20490/86A patent/IT1189532B/it active
Also Published As
Publication number | Publication date |
---|---|
ES555149A0 (es) | 1987-03-01 |
DE3518023A1 (de) | 1986-11-20 |
FR2582554B1 (fr) | 1989-10-27 |
IL78711A0 (en) | 1986-08-31 |
IL78711A (en) | 1989-08-15 |
GB2177422A (en) | 1987-01-21 |
IT1189532B (it) | 1988-02-04 |
GB8612229D0 (en) | 1986-06-25 |
US4729873A (en) | 1988-03-08 |
IT8620490A1 (it) | 1987-11-20 |
BR8602260A (pt) | 1987-01-13 |
ZA863688B (en) | 1987-01-28 |
GB2177422B (en) | 1989-12-28 |
CA1274064A (en) | 1990-09-18 |
BE904787A (fr) | 1986-09-15 |
FR2582554A1 (fr) | 1986-12-05 |
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