JPH057651B2 - - Google Patents
Info
- Publication number
- JPH057651B2 JPH057651B2 JP62213570A JP21357087A JPH057651B2 JP H057651 B2 JPH057651 B2 JP H057651B2 JP 62213570 A JP62213570 A JP 62213570A JP 21357087 A JP21357087 A JP 21357087A JP H057651 B2 JPH057651 B2 JP H057651B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- molten metal
- gas
- container
- hot water
- 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 - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 15
- 230000005855 radiation Effects 0.000 claims description 14
- 239000002893 slag Substances 0.000 claims description 9
- 230000005587 bubbling Effects 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 18
- 239000010959 steel Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 238000005259 measurement Methods 0.000 description 10
- 238000009529 body temperature measurement Methods 0.000 description 5
- 238000007670 refining Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62213570A JPS6454319A (en) | 1987-08-26 | 1987-08-26 | Measuring method for temperature of molten metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62213570A JPS6454319A (en) | 1987-08-26 | 1987-08-26 | Measuring method for temperature of molten metal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6454319A JPS6454319A (en) | 1989-03-01 |
| JPH057651B2 true JPH057651B2 (enExample) | 1993-01-29 |
Family
ID=16641395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62213570A Granted JPS6454319A (en) | 1987-08-26 | 1987-08-26 | Measuring method for temperature of molten metal |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6454319A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9022496D0 (en) * | 1990-10-17 | 1990-11-28 | British Steel Plc | Measurement of the temperature of a melt |
| DE4130253C2 (de) * | 1991-09-12 | 2001-10-04 | Sgl Carbon Ag | Mehrteiliger Stütztiegel und Verfahren zu seiner Herstellung |
| KR100403472B1 (ko) * | 1999-12-23 | 2003-11-01 | 재단법인 포항산업과학연구원 | 스테인레스 브이오디공정에서의 나탕 면적 측정장치 및 방법 |
| KR100605689B1 (ko) * | 1999-12-27 | 2006-07-31 | 주식회사 포스코 | 레이들내의 용강의 나탕크기측정방법 |
-
1987
- 1987-08-26 JP JP62213570A patent/JPS6454319A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6454319A (en) | 1989-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |