JPH02434Y2 - - Google Patents
Info
- Publication number
- JPH02434Y2 JPH02434Y2 JP7578583U JP7578583U JPH02434Y2 JP H02434 Y2 JPH02434 Y2 JP H02434Y2 JP 7578583 U JP7578583 U JP 7578583U JP 7578583 U JP7578583 U JP 7578583U JP H02434 Y2 JPH02434 Y2 JP H02434Y2
- Authority
- JP
- Japan
- Prior art keywords
- refractory
- metal cylinder
- immersion tube
- monolithic
- hole
- 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 claims description 36
- 239000002184 metal Substances 0.000 claims description 36
- 238000007654 immersion Methods 0.000 claims description 28
- 239000011823 monolithic refractory Substances 0.000 claims description 19
- 239000011819 refractory material Substances 0.000 claims description 10
- 238000009849 vacuum degassing Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000011162 core material Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004115 Sodium Silicate Substances 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
- 239000004568 cement Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7578583U JPS59181853U (ja) | 1983-05-20 | 1983-05-20 | 真空脱ガス装置用浸漬管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7578583U JPS59181853U (ja) | 1983-05-20 | 1983-05-20 | 真空脱ガス装置用浸漬管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59181853U JPS59181853U (ja) | 1984-12-04 |
| JPH02434Y2 true JPH02434Y2 (sv) | 1990-01-08 |
Family
ID=30205845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7578583U Granted JPS59181853U (ja) | 1983-05-20 | 1983-05-20 | 真空脱ガス装置用浸漬管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59181853U (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5987620B2 (ja) * | 2012-10-04 | 2016-09-07 | 新日鐵住金株式会社 | 浸漬部材 |
-
1983
- 1983-05-20 JP JP7578583U patent/JPS59181853U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59181853U (ja) | 1984-12-04 |
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