JPH046352U - - Google Patents
Info
- Publication number
- JPH046352U JPH046352U JP4779590U JP4779590U JPH046352U JP H046352 U JPH046352 U JP H046352U JP 4779590 U JP4779590 U JP 4779590U JP 4779590 U JP4779590 U JP 4779590U JP H046352 U JPH046352 U JP H046352U
- Authority
- JP
- Japan
- Prior art keywords
- alumina
- resistant material
- nozzle body
- sleeve
- molded
- 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 claims description 3
- 230000007797 corrosion Effects 0.000 claims 3
- 238000005260 corrosion Methods 0.000 claims 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Description
第１図は本考案の連続鋳造用注湯ノズルの一実
施例を示した縦断面図、第２図は従来の連続鋳造
用注湯ノズルの使用状態を示した縦断面図である
。
１……ノズル本体、３……スリーブ、４……ピ
ン、ｇ……隙間。
FIG. 1 is a longitudinal sectional view showing an embodiment of the pouring nozzle for continuous casting of the present invention, and FIG. 2 is a longitudinal sectional view showing a conventional pouring nozzle for continuous casting in use. 1...nozzle body, 3...sleeve, 4...pin, g...gap.
Claims (1)
ル本体を成形し、該ノズル本体の耐蝕材料よりさ
らにアルミナの含有率が高いアルミナ・カーボン
質耐蝕材料によりスリーブを成形し、該スリーブ
を前記ノズル本体の外周に充分な隙間を有するよ
うに被せてピンで固着してなることを特徴とした
連続鋳造用注湯ノズル。 A cylindrical nozzle body is molded from an alumina-carbon corrosion-resistant material, a sleeve is molded from an alumina-carbon corrosion-resistant material with a higher content of alumina than the corrosion-resistant material of the nozzle body, and the sleeve is attached to the outer periphery of the nozzle body. A pouring nozzle for continuous casting, characterized in that the pouring nozzle is covered with a sufficient gap and fixed with a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4779590U JPH046352U (en) | 1990-05-08 | 1990-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4779590U JPH046352U (en) | 1990-05-08 | 1990-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046352U true JPH046352U (en) | 1992-01-21 |
Family
ID=31564042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4779590U Pending JPH046352U (en) | 1990-05-08 | 1990-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046352U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5752553A (en) * | 1980-09-16 | 1982-03-29 | Akechi Ceramic Kk | Nozzle for casting of molten metal |
| JPS6448110A (en) * | 1987-08-19 | 1989-02-22 | Hitachi Ltd | Plant apparatus monitor device |
-
1990
- 1990-05-08 JP JP4779590U patent/JPH046352U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5752553A (en) * | 1980-09-16 | 1982-03-29 | Akechi Ceramic Kk | Nozzle for casting of molten metal |
| JPS6448110A (en) * | 1987-08-19 | 1989-02-22 | Hitachi Ltd | Plant apparatus monitor device |