JPH01164751U - - Google Patents
Info
- Publication number
- JPH01164751U JPH01164751U JP5975888U JP5975888U JPH01164751U JP H01164751 U JPH01164751 U JP H01164751U JP 5975888 U JP5975888 U JP 5975888U JP 5975888 U JP5975888 U JP 5975888U JP H01164751 U JPH01164751 U JP H01164751U
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- degassing tank
- injection hole
- gas injection
- outer periphery
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000009849 vacuum degassing Methods 0.000 claims 1
- 238000007872 degassing Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5975888U JPH01164751U (de) | 1988-05-02 | 1988-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5975888U JPH01164751U (de) | 1988-05-02 | 1988-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01164751U true JPH01164751U (de) | 1989-11-17 |
Family
ID=31285504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5975888U Pending JPH01164751U (de) | 1988-05-02 | 1988-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01164751U (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005325392A (ja) * | 2004-05-13 | 2005-11-24 | Jfe Steel Kk | 脱ガス装置の浸漬管 |
| JP2008013796A (ja) * | 2006-07-04 | 2008-01-24 | Nippon Steel Corp | 溶融金属処理用浸漬管及びその製造方法並びに真空脱ガス方法 |
| JP2013185194A (ja) * | 2012-03-07 | 2013-09-19 | Tokyo Yogyo Co Ltd | 真空脱ガス装置の浸漬管 |
-
1988
- 1988-05-02 JP JP5975888U patent/JPH01164751U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005325392A (ja) * | 2004-05-13 | 2005-11-24 | Jfe Steel Kk | 脱ガス装置の浸漬管 |
| JP4496843B2 (ja) * | 2004-05-13 | 2010-07-07 | Ｊｆｅスチール株式会社 | 脱ガス装置の浸漬管 |
| JP2008013796A (ja) * | 2006-07-04 | 2008-01-24 | Nippon Steel Corp | 溶融金属処理用浸漬管及びその製造方法並びに真空脱ガス方法 |
| JP4676927B2 (ja) * | 2006-07-04 | 2011-04-27 | 新日本製鐵株式会社 | 溶融金属処理用浸漬管及びその製造方法並びに真空脱ガス方法 |
| JP2013185194A (ja) * | 2012-03-07 | 2013-09-19 | Tokyo Yogyo Co Ltd | 真空脱ガス装置の浸漬管 |