DE2325690A1 - Verfahren und vorrichtung fuer den strangguss von beruhigtem stahl - Google Patents
Verfahren und vorrichtung fuer den strangguss von beruhigtem stahlInfo
- Publication number
- DE2325690A1 DE2325690A1 DE2325690A DE2325690A DE2325690A1 DE 2325690 A1 DE2325690 A1 DE 2325690A1 DE 2325690 A DE2325690 A DE 2325690A DE 2325690 A DE2325690 A DE 2325690A DE 2325690 A1 DE2325690 A1 DE 2325690A1
- Authority
- DE
- Germany
- Prior art keywords
- mold
- lines
- steel
- inert gas
- continuous casting
- 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.)
- Pending
Links
- 238000009749 continuous casting Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 14
- 229910000655 Killed steel Inorganic materials 0.000 title claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 239000011261 inert gas Substances 0.000 claims description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 12
- 229910052786 argon Inorganic materials 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 101150018711 AASS gene Proteins 0.000 claims 1
- 230000007547 defect Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012935 Averaging Methods 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
- 239000011449 brick Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 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
- B22D11/11—Treating the molten metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1270672A IT960590B (it) | 1972-06-06 | 1972-06-06 | Procedimento e dispositivo per la colata continua di acciaio calmato con effervescenza artificiale |
| IT1285772 | 1972-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2325690A1 true DE2325690A1 (de) | 1973-12-20 |
Family
ID=26326589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2325690A Pending DE2325690A1 (de) | 1972-06-06 | 1973-05-21 | Verfahren und vorrichtung fuer den strangguss von beruhigtem stahl |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3908735A (enExample) |
| JP (1) | JPS4951127A (enExample) |
| CA (1) | CA994078A (enExample) |
| DE (1) | DE2325690A1 (enExample) |
| ES (2) | ES415557A1 (enExample) |
| FR (1) | FR2187462A1 (enExample) |
| GB (1) | GB1438186A (enExample) |
| NL (1) | NL7307765A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19758142A1 (de) * | 1997-12-19 | 1999-07-01 | Mannesmann Ag | Einrichtung zur Zuführung von Metallschmelze |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT332579B (de) * | 1974-06-25 | 1976-10-11 | Voest Ag | Giessrohr mit einer bodenoffnung zum kontinuierlichen stahlstranggiessen |
| JPS5152330A (en) * | 1974-11-01 | 1976-05-08 | Kawasaki Steel Co | Yojukinzokuno chunyuhoho |
| US4236570A (en) * | 1979-01-08 | 1980-12-02 | Olin Corporation | Ingot shape control by dynamic head in electromagnetic casting |
| US4480373A (en) * | 1980-12-15 | 1984-11-06 | Geskin Ernest S | Steel making method |
| FR2509637A1 (fr) * | 1981-07-17 | 1983-01-21 | Commissariat Energie Atomique | Procede de sustentation, de positionnement et de moulage sans contact de masses liquides permettant la solidification en forme de materiaux et application de ce procede a la mise en forme de materiaux en microgravite |
| US4588112A (en) * | 1984-02-06 | 1986-05-13 | Akechi Ceramics Kabushiki Kaisha | Nozzle for continuous casting |
| US4716955A (en) * | 1986-06-11 | 1988-01-05 | Sms Concast Inc. | Continuous casting method |
| DE10062954B4 (de) * | 2000-12-16 | 2004-04-15 | Schott Glas | Vorrichtung zum Erzeugen von Glasgobs |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1219183B (de) * | 1962-03-28 | 1966-06-16 | Reisholz Stahl & Roehrenwerk | Verfahren zur Verhinderung von Kernfehlern in Gussbloecken |
| US3517726A (en) * | 1969-08-04 | 1970-06-30 | Inland Steel Co | Method of introducing molten metal into a continuous casting mold |
| US3776294A (en) * | 1971-03-18 | 1973-12-04 | B Paton | Method of electroslag remelting |
-
1973
- 1973-05-21 DE DE2325690A patent/DE2325690A1/de active Pending
- 1973-06-04 US US366428A patent/US3908735A/en not_active Expired - Lifetime
- 1973-06-04 NL NL7307765A patent/NL7307765A/xx unknown
- 1973-06-05 ES ES415557A patent/ES415557A1/es not_active Expired
- 1973-06-05 FR FR7320293A patent/FR2187462A1/fr not_active Withdrawn
- 1973-06-05 CA CA173,217A patent/CA994078A/fr not_active Expired
- 1973-06-06 JP JP48063067A patent/JPS4951127A/ja active Pending
- 1973-06-06 GB GB2691473A patent/GB1438186A/en not_active Expired
-
1974
- 1974-04-06 ES ES425058A patent/ES425058A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19758142A1 (de) * | 1997-12-19 | 1999-07-01 | Mannesmann Ag | Einrichtung zur Zuführung von Metallschmelze |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2187462A1 (enExample) | 1974-01-18 |
| US3908735A (en) | 1975-09-30 |
| ES415557A1 (es) | 1976-02-16 |
| JPS4951127A (enExample) | 1974-05-17 |
| CA994078A (fr) | 1976-08-03 |
| ES425058A1 (es) | 1976-06-16 |
| GB1438186A (en) | 1976-06-03 |
| NL7307765A (enExample) | 1973-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |