JPS61142842U - - Google Patents
Info
- Publication number
- JPS61142842U JPS61142842U JP2433685U JP2433685U JPS61142842U JP S61142842 U JPS61142842 U JP S61142842U JP 2433685 U JP2433685 U JP 2433685U JP 2433685 U JP2433685 U JP 2433685U JP S61142842 U JPS61142842 U JP S61142842U
- Authority
- JP
- Japan
- Prior art keywords
- taphole
- blast furnace
- aqueous
- castable
- 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.)
- Granted
Links
- 239000011449 brick Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000011819 refractory material Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011835 investigation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2433685U JPS621218Y2 (https=) | 1985-02-21 | 1985-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2433685U JPS621218Y2 (https=) | 1985-02-21 | 1985-02-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61142842U true JPS61142842U (https=) | 1986-09-03 |
| JPS621218Y2 JPS621218Y2 (https=) | 1987-01-13 |
Family
ID=30518392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2433685U Expired JPS621218Y2 (https=) | 1985-02-21 | 1985-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621218Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290154B (zh) * | 2013-05-20 | 2014-12-31 | 江苏永钢集团有限公司 | 能减轻内衬侵蚀的高炉炉缸 |
-
1985
- 1985-02-21 JP JP2433685U patent/JPS621218Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS621218Y2 (https=) | 1987-01-13 |