BE566168A - - Google Patents
Info
- Publication number
- BE566168A BE566168A BE566168DA BE566168A BE 566168 A BE566168 A BE 566168A BE 566168D A BE566168D A BE 566168DA BE 566168 A BE566168 A BE 566168A
- Authority
- BE
- Belgium
- Prior art keywords
- degassing
- melt
- vacuum
- tank
- degassed
- Prior art date
Links
- 238000007872 degassing Methods 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 28
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 12
- 150000002739 metals Chemical class 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000009849 vacuum degassing Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 239000000155 melt Substances 0.000 description 23
- 239000007789 gas Substances 0.000 description 21
- 238000005266 casting Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 241001106462 Ulmus Species 0.000 description 1
- 241000209149 Zea Species 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000005824 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000000977 initiatory Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001960 triggered 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE566168A true BE566168A (sl) |
Family
ID=186409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE566168D BE566168A (sl) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE566168A (sl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1159479B (de) * | 1958-09-11 | 1963-12-19 | Hoerder Huettenunion Ag | Stahlentgasungsanlage |
| DE1264474B (de) * | 1958-10-03 | 1968-03-28 | Yawata Iron & Steel Co | Verfahren zum Vakuumentgasen von geschmolzenem Stahl durch Umwaelzen |
-
0
- BE BE566168D patent/BE566168A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1159479B (de) * | 1958-09-11 | 1963-12-19 | Hoerder Huettenunion Ag | Stahlentgasungsanlage |
| DE1264474B (de) * | 1958-10-03 | 1968-03-28 | Yawata Iron & Steel Co | Verfahren zum Vakuumentgasen von geschmolzenem Stahl durch Umwaelzen |
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