NO865348L - Beholder for behandling av flytende metallegeringer. - Google Patents
Beholder for behandling av flytende metallegeringer.Info
- Publication number
- NO865348L NO865348L NO865348A NO865348A NO865348L NO 865348 L NO865348 L NO 865348L NO 865348 A NO865348 A NO 865348A NO 865348 A NO865348 A NO 865348A NO 865348 L NO865348 L NO 865348L
- Authority
- NO
- Norway
- Prior art keywords
- treatment
- container
- treatment container
- treatment device
- liquid metal
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 title claims description 6
- 239000000956 alloy Substances 0.000 title claims description 6
- 229910001338 liquidmetal Inorganic materials 0.000 title claims description 5
- 238000007664 blowing Methods 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 19
- 238000005266 casting Methods 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 239000011777 magnesium Substances 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 4
- 229910014813 CaC2 Inorganic materials 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
-
- 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
- C21C1/04—Removing impurities other than carbon, phosphorus or sulfur
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH5572/85A CH668925A5 (de) | 1985-12-31 | 1985-12-31 | Behandlungsgefaess zur behandlung von fluessigen metall-legierungen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO865348L true NO865348L (no) | 1987-07-01 |
Family
ID=4295826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO865348A NO865348L (no) | 1985-12-31 | 1986-12-30 | Beholder for behandling av flytende metallegeringer. |
Country Status (15)
| Country | Link |
|---|---|
| JP (2) | JPS62158809A (fi) |
| KR (1) | KR870006202A (fi) |
| AU (1) | AU599345B2 (fi) |
| CH (1) | CH668925A5 (fi) |
| DD (1) | DD252987A5 (fi) |
| DE (1) | DE3644471A1 (fi) |
| ES (1) | ES2003192A6 (fi) |
| FI (1) | FI865307A (fi) |
| FR (1) | FR2592325B1 (fi) |
| GB (1) | GB2185096B (fi) |
| IN (1) | IN166743B (fi) |
| IT (1) | IT1199695B (fi) |
| NO (1) | NO865348L (fi) |
| SE (1) | SE8605620L (fi) |
| ZA (1) | ZA869623B (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH667466A5 (de) * | 1985-12-23 | 1988-10-14 | Fischer Ag Georg | Verfahren zum nachbehandeln einer eisenguss-schmelze. |
| CH679987A5 (fi) * | 1989-11-28 | 1992-05-29 | Fischer Ag Georg | |
| GB9017102D0 (en) * | 1990-08-03 | 1990-09-19 | Alcan Int Ltd | Liquid metal treatment |
| US5636980A (en) * | 1994-04-12 | 1997-06-10 | Halliburton Company | Burner apparatus |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1127829A (fr) * | 1954-07-24 | 1956-12-26 | Gutehoffnungshuette Sterkrade | Dispositif pour l'introduction de magnésium ou corps de réaction similaire dans les fontes de fer |
| GB897894A (en) * | 1960-03-29 | 1962-05-30 | Phoenix Steel Corp | Improvements in or relating to the refinement of pig iron |
| FR1262761A (fr) * | 1960-05-10 | 1961-06-05 | Fischer Ag Georg | Procédé et installation de traitement de masses métalliques fondues |
| GB972708A (en) * | 1961-06-27 | 1964-10-14 | Internat Meehanite Metal Compa | Improvements relating to the manufacture of cast iron |
| DE1433639A1 (de) * | 1964-04-17 | 1968-11-21 | Strico Ges Fuer Metallurg U Wa | Anlage und Verfahren zur Herstellung von Gusseisen mit Kugelgraphit |
| SE308917B (fi) * | 1965-04-14 | 1969-03-03 | Asea Ab | |
| DE1815214C3 (de) * | 1968-01-26 | 1975-06-19 | Georg Fischer Ag, Schaffhausen (Schweiz) | 03.12.68 Schweiz 17961-68 Kippbares BehandlungsgefäB zum Behandeln von Metall-Schmelzen durch Einbringen verdampfbarer Zusätze, insbesondere zum Herstellen von Eisen-Kohlenstoff-GuBwerkstoffen mit Kugelgraphit durch Einbringen von Reinmagnesium in die im Gefäß enthaltene Schmelze Georg Fischer AG, Schaffhausen (Schweiz) |
| FR1604719A (fi) * | 1968-10-22 | 1972-01-24 | ||
| DE2007373B2 (de) * | 1970-02-18 | 1973-05-03 | Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg | Verfahren und konverter zum herstellen ferritischer chromstaehle |
| CH522459A (de) * | 1971-04-23 | 1972-06-30 | Fischer Ag Georg | Kippbarer Giessbehälter zur Behandlung einer Eisen-Kohlenstoffschmelze mit verdampfbaren Zusätzen |
| CH564605A5 (fi) * | 1971-10-05 | 1975-07-31 | Fischer Ag Georg | |
| GB1384259A (en) * | 1972-02-01 | 1975-02-19 | Finkl & Sons Co | Method and apparatus for desulphurizing steel |
| US3817502A (en) * | 1972-09-21 | 1974-06-18 | Mead Corp | Apparatus and method for refining molten iron |
| GB1471491A (en) * | 1974-03-22 | 1977-04-27 | British Steel Corp | Metal refining |
| JPS51119318A (en) * | 1975-04-11 | 1976-10-19 | Kubota Ltd | A process for producing cast iron containing spherical graphite |
| AT357579B (de) * | 1976-09-30 | 1980-07-25 | Voest Alpine Ag | Anlage zum frischen von fluessigem roheisen mit einem konverter |
| DE3105200A1 (de) * | 1981-02-13 | 1983-01-20 | Metallgesellschaft Ag, 6000 Frankfurt | Kippbares gefaess zur behandlung von gusseisenschmelzen |
| GB2164059A (en) * | 1984-09-04 | 1986-03-12 | Materials & Methods Ltd | Treatment of molten iron |
| CH664580A5 (de) * | 1984-12-21 | 1988-03-15 | Fischer Ag Georg | Verfahren zum verdampfen von zusatzstoffen in einer metallschmelze. |
| CH667466A5 (de) * | 1985-12-23 | 1988-10-14 | Fischer Ag Georg | Verfahren zum nachbehandeln einer eisenguss-schmelze. |
| CA1311787C (en) * | 1986-06-24 | 1992-12-22 | Masahisa Tate | Method of bottom blowing operation of a steel making electric furnace |
-
1985
- 1985-12-31 CH CH5572/85A patent/CH668925A5/de not_active IP Right Cessation
-
1986
- 1986-11-25 GB GB8628093A patent/GB2185096B/en not_active Expired - Fee Related
- 1986-12-03 IN IN875/CAL/86A patent/IN166743B/en unknown
- 1986-12-04 AU AU66107/86A patent/AU599345B2/en not_active Ceased
- 1986-12-04 IT IT22566/86A patent/IT1199695B/it active
- 1986-12-16 KR KR860010782A patent/KR870006202A/ko not_active Application Discontinuation
- 1986-12-22 ZA ZA869623A patent/ZA869623B/xx unknown
- 1986-12-23 FI FI865307A patent/FI865307A/fi not_active Application Discontinuation
- 1986-12-23 JP JP61305577A patent/JPS62158809A/ja active Pending
- 1986-12-24 DE DE19863644471 patent/DE3644471A1/de active Granted
- 1986-12-29 DD DD86298640A patent/DD252987A5/de not_active IP Right Cessation
- 1986-12-30 SE SE8605620A patent/SE8605620L/ not_active Application Discontinuation
- 1986-12-30 ES ES8603619A patent/ES2003192A6/es not_active Expired
- 1986-12-30 FR FR8618372A patent/FR2592325B1/fr not_active Expired
- 1986-12-30 NO NO865348A patent/NO865348L/no unknown
-
1988
- 1988-12-12 JP JP1988160461U patent/JPH01114654U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2592325B1 (fr) | 1989-07-21 |
| FR2592325A1 (fr) | 1987-07-03 |
| ZA869623B (en) | 1987-08-26 |
| GB8628093D0 (en) | 1986-12-31 |
| FI865307A (fi) | 1987-07-01 |
| AU6610786A (en) | 1987-07-02 |
| DE3644471C2 (fi) | 1989-05-03 |
| AU599345B2 (en) | 1990-07-19 |
| ES2003192A6 (es) | 1988-10-16 |
| IT8622566A1 (it) | 1988-06-04 |
| DE3644471A1 (de) | 1987-07-02 |
| DD252987A5 (de) | 1988-01-06 |
| JPH01114654U (fi) | 1989-08-02 |
| CH668925A5 (de) | 1989-02-15 |
| GB2185096B (en) | 1990-09-05 |
| GB2185096A (en) | 1987-07-08 |
| SE8605620D0 (sv) | 1986-12-30 |
| FI865307A0 (fi) | 1986-12-23 |
| SE8605620L (sv) | 1987-07-01 |
| IT1199695B (it) | 1988-12-30 |
| KR870006202A (ko) | 1987-07-09 |
| JPS62158809A (ja) | 1987-07-14 |
| IT8622566A0 (it) | 1986-12-04 |
| IN166743B (fi) | 1990-07-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3666449A (en) | Method for the introduction of volatile additives into a melt | |
| US3137753A (en) | Device for treating metallic melts | |
| IN161867B (fi) | ||
| US3971655A (en) | Method for treatment of molten steel in a ladle | |
| NO865348L (no) | Beholder for behandling av flytende metallegeringer. | |
| GB1598933A (en) | Process of treating molten iron with magnesium | |
| US4093452A (en) | Refining liquid metal | |
| JPS6138736A (ja) | 溶融金属を洗浄ガスで処理する方法 | |
| US3325160A (en) | Vacuum-enclosed tiltable furnace | |
| US4684109A (en) | Melt-transfer device for the protected tapping of molten metal from one vessel to another | |
| GB1323251A (en) | Continuous metallurgical process | |
| US4204666A (en) | In situ furnace metal desulfurization/nodularization by high purity magnesium | |
| CZ21698A3 (cs) | Reakční kelímek pro aluminotermické zařízení na svařování kolejnic | |
| AU641198B2 (en) | Treatment vessel for the treatment of molten metal melts | |
| ATE25017T1 (de) | Vorrichtung zum metallurgischen behandeln von fluessigen metallen. | |
| JPH0125806B2 (fi) | ||
| KR890003965A (ko) | 금속처리용기 및 방법 | |
| Leclercq et al. | Techniques of Desulfurization of Pig Iron. Balance and Perspectives: SOLLAC Experience | |
| JP3182119B2 (ja) | 溶融高炭素鉄金属から炭素、シリコン、マンガンおよび硫黄を除去する方法ならびにその装置 | |
| Metz et al. | Method of Desulfurizing a Ferrous Melt | |
| Laslaz et al. | Process and Apparatus for Degassing and Maintaining a Low Hydrogen Content in Molten Aluminium Alloys During Transport in Ladles | |
| EP0469621A2 (en) | Method for spherodizing molten cast iron and ladle for use in the spherodizing | |
| ES8405444A1 (es) | Procedimiento y dispositivo para vaciar recipientes metalurgicos basculantes | |
| JPH01108310A (ja) | 溶銑の高速脱炭法 | |
| GB2164059A (en) | Treatment of molten iron |