BE488855A - - Google Patents
Info
- Publication number
- BE488855A BE488855A BE488855DA BE488855A BE 488855 A BE488855 A BE 488855A BE 488855D A BE488855D A BE 488855DA BE 488855 A BE488855 A BE 488855A
- Authority
- BE
- Belgium
- Prior art keywords
- air
- nozzle
- base plate
- air ducts
- converter
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 206010022000 Influenza Diseases 0.000 claims description 6
- 238000010411 cooking Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229910000514 dolomite Inorganic materials 0.000 claims description 2
- 239000010459 dolomite Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims 1
- 229910000805 Pig iron Inorganic materials 0.000 description 4
- 229910000499 pig iron Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 206010039509 Scab Diseases 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 101700078171 KNTC1 Proteins 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE488855A true BE488855A (sv) |
Family
ID=133957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE488855D BE488855A (sv) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE488855A (sv) |
-
0
- BE BE488855D patent/BE488855A/fr unknown
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