BE452721A - - Google Patents
Info
- Publication number
- BE452721A BE452721A BE452721DA BE452721A BE 452721 A BE452721 A BE 452721A BE 452721D A BE452721D A BE 452721DA BE 452721 A BE452721 A BE 452721A
- Authority
- BE
- Belgium
- Prior art keywords
- nozzle
- cover
- assembly
- brazing
- welding
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 2
- 238000005219 brazing Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE452721A true BE452721A (forum.php) |
Family
ID=107281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE452721D BE452721A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE452721A (forum.php) |
-
0
- BE BE452721D patent/BE452721A/fr unknown
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