JPS6356474B2 - - Google Patents
Info
- Publication number
- JPS6356474B2 JPS6356474B2 JP6873582A JP6873582A JPS6356474B2 JP S6356474 B2 JPS6356474 B2 JP S6356474B2 JP 6873582 A JP6873582 A JP 6873582A JP 6873582 A JP6873582 A JP 6873582A JP S6356474 B2 JPS6356474 B2 JP S6356474B2
- Authority
- JP
- Japan
- Prior art keywords
- ladle
- slag
- lining
- refractory
- adhesive
- 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
- 239000011449 brick Substances 0.000 claims description 41
- 239000000853 adhesive Substances 0.000 claims description 28
- 230000001070 adhesive effect Effects 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 14
- 239000010410 layer Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 239000011820 acidic refractory Substances 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 239000011822 basic refractory Substances 0.000 claims description 2
- 239000011821 neutral refractory Substances 0.000 claims description 2
- 239000002893 slag Substances 0.000 description 32
- 229910000831 Steel Inorganic materials 0.000 description 19
- 239000010959 steel Substances 0.000 description 19
- 239000002184 metal Substances 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 18
- 239000000463 material Substances 0.000 description 9
- 239000011819 refractory material Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 239000010953 base metal Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004822 Hot adhesive Substances 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6873582A JPS58185487A (ja) | 1982-04-26 | 1982-04-26 | 取鍋用耐火煉瓦の付着層除去方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6873582A JPS58185487A (ja) | 1982-04-26 | 1982-04-26 | 取鍋用耐火煉瓦の付着層除去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58185487A JPS58185487A (ja) | 1983-10-29 |
| JPS6356474B2 true JPS6356474B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-08 |
Family
ID=13382339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6873582A Granted JPS58185487A (ja) | 1982-04-26 | 1982-04-26 | 取鍋用耐火煉瓦の付着層除去方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58185487A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61137656A (ja) * | 1984-12-07 | 1986-06-25 | Nippon Steel Corp | タンデイツシユ内張ライニングの清浄方法 |
| JP5477274B2 (ja) * | 2010-12-14 | 2014-04-23 | 新日鐵住金株式会社 | 精錬炉 |
-
1982
- 1982-04-26 JP JP6873582A patent/JPS58185487A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58185487A (ja) | 1983-10-29 |
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