ES284621U - Pouring tube for casting steel - Google Patents
Pouring tube for casting steelInfo
- Publication number
- ES284621U ES284621U ES1983284621U ES284621U ES284621U ES 284621 U ES284621 U ES 284621U ES 1983284621 U ES1983284621 U ES 1983284621U ES 284621 U ES284621 U ES 284621U ES 284621 U ES284621 U ES 284621U
- Authority
- ES
- Spain
- Prior art keywords
- casting steel
- pouring tube
- oxide
- outlet
- al2o3
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000009825 accumulation Methods 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 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
- B22D41/52—Manufacturing or repairing thereof
- B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Furnace Charging Or Discharging (AREA)
- Ceramic Products (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
A composite delivery outlet (1) for casting plant has an inner lining (2) made of magnesium oxide, to prevent the accumulation of solid oxide deposits. An outer layer (3) of a refractory oxide such as Al2O3 or SiO2 is provided to strengthen the outlet, the two layers being spaced by an air gap (4).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3300166A DE3300166C2 (en) | 1983-01-05 | 1983-01-05 | Multi-part immersion nozzle for continuous casting plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES284621U true ES284621U (en) | 1985-08-01 |
| ES284621Y ES284621Y (en) | 1986-04-16 |
Family
ID=6187742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1983284621U Expired ES284621Y (en) | 1983-01-05 | 1983-12-26 | VERTEDIR OF IMMERSION OF MULTIPLE PARTS FOR CONTINUOUS CASTING FACILITIES. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS59141354A (en) |
| DE (1) | DE3300166C2 (en) |
| ES (1) | ES284621Y (en) |
| FR (1) | FR2538724B1 (en) |
| GB (1) | GB2135918B (en) |
| IT (1) | IT1195989B (en) |
| SE (1) | SE8307234L (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3339586A1 (en) * | 1983-11-02 | 1985-05-23 | Didier-Werke Ag, 6200 Wiesbaden | SUBMERSIBLE SPOUT |
| DE3420835C2 (en) * | 1984-06-05 | 1989-11-23 | Chamotte- und Tonwerk Kurt Hagenburger, 6718 Grünstadt | Ceramic sink |
| CH674813A5 (en) * | 1987-07-31 | 1990-07-31 | Stopinc Ag | |
| US4870037A (en) * | 1987-09-23 | 1989-09-26 | Vesuvius Crucible Company | Prevention of Al2 O3 formation in pouring nozzles and the like |
| US5011049A (en) * | 1989-04-17 | 1991-04-30 | General Electric Company | Molten metal transfer tube |
| DE4003608C1 (en) * | 1990-02-07 | 1991-06-27 | Didier-Werke Ag, 6200 Wiesbaden, De | |
| JP3219095B2 (en) * | 1990-02-20 | 2001-10-15 | 日新製鋼株式会社 | Nozzle for continuous casting |
| US5370370A (en) * | 1993-02-19 | 1994-12-06 | Vesuvius Crucible Company | Liner for submerged entry nozzle |
| IN191421B (en) * | 1994-06-15 | 2003-11-29 | Vesuvius Frnance Sa | |
| JP2796524B2 (en) * | 1996-04-11 | 1998-09-10 | 品川白煉瓦株式会社 | Composite immersion nozzle |
| US5908577A (en) * | 1996-08-26 | 1999-06-01 | Shinagawa Refractories Co., Ltd. | Nozzle for continuous casting |
| US6537486B1 (en) | 2000-03-17 | 2003-03-25 | Yesuvius Crucible Company | Anti-buildup liner |
| US6475426B1 (en) | 2001-03-27 | 2002-11-05 | Vesuvius Crucible Company | Resin-bonded liner |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3395840A (en) * | 1966-07-15 | 1968-08-06 | Vesuvius Crucible Co | Nozzle for a bottom pour ladle for molten metal |
| GB1454265A (en) * | 1973-01-23 | 1976-11-03 | Flogates Ltd | Casting of metals |
| DE2804025A1 (en) * | 1977-02-02 | 1978-08-03 | Centre Rech Metallurgique | Continuous casting refractory nozzle mfr. - with addn. of finely divided refractory oxide to improve resistance to chemical attack |
| DE2731367A1 (en) * | 1977-07-12 | 1979-02-08 | Sueddeutsche Kalkstickstoff | Molten steel treatment to prevent reoxidation - by adding a calcium-silicon alloy to the steel stream during casting |
| FR2506641A1 (en) * | 1981-05-27 | 1982-12-03 | Daussan & Co | CASTING TUBE AND MANUFACTURING METHOD THEREOF |
-
1983
- 1983-01-05 DE DE3300166A patent/DE3300166C2/en not_active Expired
- 1983-12-26 ES ES1983284621U patent/ES284621Y/en not_active Expired
- 1983-12-28 FR FR8320930A patent/FR2538724B1/en not_active Expired
- 1983-12-29 GB GB08334549A patent/GB2135918B/en not_active Expired
- 1983-12-30 SE SE8307234A patent/SE8307234L/en not_active Application Discontinuation
-
1984
- 1984-01-04 IT IT19016/84A patent/IT1195989B/en active
- 1984-01-05 JP JP59000120A patent/JPS59141354A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2538724A1 (en) | 1984-07-06 |
| IT1195989B (en) | 1988-11-03 |
| GB2135918A (en) | 1984-09-12 |
| GB8334549D0 (en) | 1984-02-01 |
| JPS59141354A (en) | 1984-08-14 |
| SE8307234D0 (en) | 1983-12-30 |
| GB2135918B (en) | 1986-02-19 |
| DE3300166A1 (en) | 1984-07-12 |
| ES284621Y (en) | 1986-04-16 |
| FR2538724B1 (en) | 1986-09-05 |
| IT8419016A0 (en) | 1984-01-04 |
| DE3300166C2 (en) | 1986-07-17 |
| SE8307234L (en) | 1984-07-06 |
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