JPS6410061U - - Google Patents
Info
- Publication number
- JPS6410061U JPS6410061U JP10297687U JP10297687U JPS6410061U JP S6410061 U JPS6410061 U JP S6410061U JP 10297687 U JP10297687 U JP 10297687U JP 10297687 U JP10297687 U JP 10297687U JP S6410061 U JPS6410061 U JP S6410061U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- blowing pipe
- oxygen blowing
- vacuum degassing
- porous refractory
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 238000009849 vacuum degassing Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 229910001882 dioxygen Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10297687U JPS6410061U (un) | 1987-07-03 | 1987-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10297687U JPS6410061U (un) | 1987-07-03 | 1987-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410061U true JPS6410061U (un) | 1989-01-19 |
Family
ID=31333375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10297687U Pending JPS6410061U (un) | 1987-07-03 | 1987-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410061U (un) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998015664A1 (fr) * | 1996-10-08 | 1998-04-16 | Pohang Iron & Steel Co., Ltd. | Appareil de fusion d'acier fondu destine a la production d'acier a tres faible teneur en carbone, et procede de fusion faisant appel a cet appareil |
-
1987
- 1987-07-03 JP JP10297687U patent/JPS6410061U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998015664A1 (fr) * | 1996-10-08 | 1998-04-16 | Pohang Iron & Steel Co., Ltd. | Appareil de fusion d'acier fondu destine a la production d'acier a tres faible teneur en carbone, et procede de fusion faisant appel a cet appareil |