JPH031951U - - Google Patents
Info
- Publication number
- JPH031951U JPH031951U JP6253489U JP6253489U JPH031951U JP H031951 U JPH031951 U JP H031951U JP 6253489 U JP6253489 U JP 6253489U JP 6253489 U JP6253489 U JP 6253489U JP H031951 U JPH031951 U JP H031951U
- Authority
- JP
- Japan
- Prior art keywords
- tuyere
- smelting
- powder
- tapered
- tapered sleeve
- 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
- 239000000843 powder Substances 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6253489U JPH031951U (enrdf_load_stackoverflow) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6253489U JPH031951U (enrdf_load_stackoverflow) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031951U true JPH031951U (enrdf_load_stackoverflow) | 1991-01-10 |
Family
ID=31591771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6253489U Pending JPH031951U (enrdf_load_stackoverflow) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031951U (enrdf_load_stackoverflow) |
-
1989
- 1989-05-31 JP JP6253489U patent/JPH031951U/ja active Pending
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