JPS6195757A - 連続鋳造用浸漬ノズル - Google Patents
連続鋳造用浸漬ノズルInfo
- Publication number
- JPS6195757A JPS6195757A JP21759784A JP21759784A JPS6195757A JP S6195757 A JPS6195757 A JP S6195757A JP 21759784 A JP21759784 A JP 21759784A JP 21759784 A JP21759784 A JP 21759784A JP S6195757 A JPS6195757 A JP S6195757A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- hollow part
- side wall
- continuous casting
- gas
- 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
- 238000007654 immersion Methods 0.000 title claims abstract description 13
- 238000009749 continuous casting Methods 0.000 title claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 6
- 229910002804 graphite Inorganic materials 0.000 abstract description 5
- 239000010439 graphite Substances 0.000 abstract description 5
- 238000005266 casting Methods 0.000 abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000012856 packing Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 22
- 229910000831 Steel Inorganic materials 0.000 description 17
- 239000010959 steel Substances 0.000 description 17
- 239000011261 inert gas Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005261 decarburization Methods 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/58—Pouring-nozzles with gas injecting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21759784A JPS6195757A (ja) | 1984-10-16 | 1984-10-16 | 連続鋳造用浸漬ノズル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21759784A JPS6195757A (ja) | 1984-10-16 | 1984-10-16 | 連続鋳造用浸漬ノズル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6195757A true JPS6195757A (ja) | 1986-05-14 |
| JPH0526591B2 JPH0526591B2 (enrdf_load_stackoverflow) | 1993-04-16 |
Family
ID=16706786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21759784A Granted JPS6195757A (ja) | 1984-10-16 | 1984-10-16 | 連続鋳造用浸漬ノズル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6195757A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100807680B1 (ko) * | 2001-08-24 | 2008-02-28 | 주식회사 포스코 | 침지노즐의 내부 부정압 보상장치 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947053A (ja) * | 1982-09-10 | 1984-03-16 | Akechi Ceramic Kk | 連続鋳造用ノズル |
-
1984
- 1984-10-16 JP JP21759784A patent/JPS6195757A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947053A (ja) * | 1982-09-10 | 1984-03-16 | Akechi Ceramic Kk | 連続鋳造用ノズル |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100807680B1 (ko) * | 2001-08-24 | 2008-02-28 | 주식회사 포스코 | 침지노즐의 내부 부정압 보상장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526591B2 (enrdf_load_stackoverflow) | 1993-04-16 |
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