CA1064675A - Continuous casting of molten metal - Google Patents
Continuous casting of molten metalInfo
- Publication number
- CA1064675A CA1064675A CA256,594A CA256594A CA1064675A CA 1064675 A CA1064675 A CA 1064675A CA 256594 A CA256594 A CA 256594A CA 1064675 A CA1064675 A CA 1064675A
- Authority
- CA
- Canada
- Prior art keywords
- tube
- tubular structure
- molten metal
- tundish
- heat insulating
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 51
- 239000002184 metal Substances 0.000 title claims abstract description 51
- 238000009749 continuous casting Methods 0.000 title claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 239000011810 insulating material Substances 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 18
- 239000011230 binding agent Substances 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000011819 refractory material Substances 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 8
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims 1
- 239000002585 base Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 210000003625 skull Anatomy 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 239000004411 aluminium 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 1
- BBBFJLBPOGFECG-VJVYQDLKSA-N calcitonin Chemical compound N([C@H](C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N1[C@@H](CCC1)C(N)=O)C(C)C)C(=O)[C@@H]1CSSC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1 BBBFJLBPOGFECG-VJVYQDLKSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 235000012243 magnesium silicates Nutrition 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000010959 steel Substances 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Furnace Charging Or Discharging (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB28917/75A GB1531011A (en) | 1975-07-09 | 1975-07-09 | Molten metal handling for continuous casting |
| GB3169475 | 1975-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064675A true CA1064675A (en) | 1979-10-23 |
Family
ID=26259638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA256,594A Expired CA1064675A (en) | 1975-07-09 | 1976-07-08 | Continuous casting of molten metal |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS529630A (enExample) |
| AR (1) | AR211864A1 (enExample) |
| AT (1) | AT346512B (enExample) |
| BR (1) | BR7604478A (enExample) |
| CA (1) | CA1064675A (enExample) |
| CH (1) | CH603278A5 (enExample) |
| DE (1) | DE2630500C2 (enExample) |
| EG (1) | EG12317A (enExample) |
| ES (1) | ES449722A1 (enExample) |
| FR (1) | FR2317034A1 (enExample) |
| MX (1) | MX147412A (enExample) |
| SE (1) | SE7607681L (enExample) |
| TR (1) | TR19725A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180043429A1 (en) * | 2016-08-09 | 2018-02-15 | Ak Steel Properties, Inc. | Tundish funnel |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042897B1 (en) * | 1980-07-02 | 1984-08-29 | Aikoh Co. Ltd. | Method of making the lining of a vessel for molten metal and lining so made |
| JP2613767B2 (ja) * | 1987-06-15 | 1997-05-28 | クニミネ工業株式会社 | 球状粘土基剤の製造方法 |
| JPH0268129A (ja) * | 1988-09-02 | 1990-03-07 | Sintokogio Ltd | 圧密球形微細粒子の製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3395831A (en) * | 1967-03-24 | 1968-08-06 | Vesuvius Crucible Co | Molten metal handling apparatus and method of preparing for pouring molten metal |
| DE1583578A1 (de) * | 1967-07-06 | 1970-09-17 | Basf Ag | Verfahren und Vorrichtung zum Schutz und zum Ausspuelen von Metallschmelzen bei Stranggussanlagen |
| DE2165537A1 (de) * | 1971-12-30 | 1973-07-19 | Maximilianshuette Eisenwerk | Verfahren zur erhoehung der haltbarkeit und der wirtschaftlichkeit von ausgussoeffnungen an gefaessen zur aufnahme von fluessigem metall |
| JPS536930B2 (enExample) * | 1973-02-28 | 1978-03-13 | ||
| DE2364977B2 (de) * | 1973-12-28 | 1976-08-12 | Deckel mit einer eingiessoeffnung fuer verteilergefaesse in stranggiessanlagen |
-
1976
- 1976-07-05 SE SE7607681A patent/SE7607681L/ not_active Application Discontinuation
- 1976-07-07 AR AR26388676A patent/AR211864A1/es active
- 1976-07-07 MX MX16541576A patent/MX147412A/es unknown
- 1976-07-07 EG EG41876A patent/EG12317A/xx active
- 1976-07-07 DE DE19762630500 patent/DE2630500C2/de not_active Expired
- 1976-07-08 CH CH880076A patent/CH603278A5/xx not_active IP Right Cessation
- 1976-07-08 CA CA256,594A patent/CA1064675A/en not_active Expired
- 1976-07-08 JP JP8184476A patent/JPS529630A/ja active Pending
- 1976-07-08 BR BR7604478A patent/BR7604478A/pt unknown
- 1976-07-09 AT AT504976A patent/AT346512B/de not_active IP Right Cessation
- 1976-07-09 FR FR7621051A patent/FR2317034A1/fr active Granted
- 1976-07-09 TR TR1972576A patent/TR19725A/xx unknown
- 1976-07-09 ES ES449722A patent/ES449722A1/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180043429A1 (en) * | 2016-08-09 | 2018-02-15 | Ak Steel Properties, Inc. | Tundish funnel |
| CN109562447A (zh) * | 2016-08-09 | 2019-04-02 | Ak钢铁产权公司 | 喂槽漏斗 |
| US11958107B2 (en) * | 2016-08-09 | 2024-04-16 | Cleveland-Cliffs Steel Properties Inc. | Tundish funnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CH603278A5 (enExample) | 1978-08-15 |
| FR2317034A1 (fr) | 1977-02-04 |
| ATA504976A (de) | 1978-03-15 |
| AT346512B (de) | 1978-11-10 |
| DE2630500A1 (de) | 1977-01-27 |
| TR19725A (tr) | 1979-11-23 |
| FR2317034B1 (enExample) | 1981-08-21 |
| AR211864A1 (es) | 1978-03-31 |
| EG12317A (en) | 1978-12-31 |
| MX147412A (es) | 1982-12-02 |
| JPS529630A (en) | 1977-01-25 |
| SE7607681L (sv) | 1977-01-10 |
| ES449722A1 (es) | 1977-08-01 |
| BR7604478A (pt) | 1977-07-26 |
| DE2630500C2 (de) | 1982-06-16 |
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