JPH0453043U - - Google Patents
Info
- Publication number
- JPH0453043U JPH0453043U JP9615290U JP9615290U JPH0453043U JP H0453043 U JPH0453043 U JP H0453043U JP 9615290 U JP9615290 U JP 9615290U JP 9615290 U JP9615290 U JP 9615290U JP H0453043 U JPH0453043 U JP H0453043U
- Authority
- JP
- Japan
- Prior art keywords
- brick
- lining
- vacuum degassing
- degassing device
- dipping tube
- 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
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
第１図は従来のＲＨ浸漬管の要部縦断面図、第
２図は高周波誘導炉の縦断面図、第３図はマグク
ロれんが及びマグー石灰れんがのサンプル図、第
４図はＣａＯ−Ａｌ２Ｏ３状態図、第５図は本考
案のＲＨ浸漬管の縦断面図である。
１……浸漬管、２……金属製円筒、３……内張
りれんが、４……不定形耐火物、５……付着物、
６……高周波誘導炉、７……トイヤーれんが、８
……フランジ、Ａ……マグクロれんが、Ｂ……マ
グー石灰れんが。
Figure 1 is a vertical cross-sectional view of the main part of a conventional RH immersion tube, Figure 2 is a vertical cross-sectional view of a high-frequency induction furnace, Figure 3 is a sample diagram of Maguro bricks and Maguro lime bricks, and Figure 4 is CaO-Al 2 O3 state diagram, FIG. 5 is a longitudinal cross-sectional view of the RH dip tube of the present invention. 1... Immersion pipe, 2... Metal cylinder, 3... Lining brick, 4... Monolithic refractory, 5... Adherence,
6... High frequency induction furnace, 7... Toyer brick, 8
...Flange, A...Maguro brick, B...Maguro lime brick.
Claims (1)
イヤーれんがマグネシアークロム質、その他をマ
グネシアー石灰質としたことを特徴とするＲＨ真
空脱ガス装置の浸漬管内張りれんが。 A brick for lining a dipping tube for an RH vacuum degassing device, characterized in that the brick for lining the dipping tube for an RH vacuum degassing device is made of Toyer brick made of magnesia chromium, and the rest made of magnesia lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9615290U JPH0453043U (en) | 1990-09-13 | 1990-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9615290U JPH0453043U (en) | 1990-09-13 | 1990-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453043U true JPH0453043U (en) | 1992-05-06 |
Family
ID=31835445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9615290U Pending JPH0453043U (en) | 1990-09-13 | 1990-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453043U (en) |
-
1990
- 1990-09-13 JP JP9615290U patent/JPH0453043U/ja active Pending
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