BE726638A - - Google Patents
Info
- Publication number
- BE726638A BE726638A BE726638A BE726638A BE726638A BE 726638 A BE726638 A BE 726638A BE 726638 A BE726638 A BE 726638A BE 726638 A BE726638 A BE 726638A BE 726638 A BE726638 A BE 726638A
- Authority
- BE
- Belgium
- Prior art keywords
- layer
- cracks
- crust
- masselottage
- powder
- Prior art date
Links
- 239000010410 layer Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000005266 casting Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 101001012669 Homo sapiens Melanoma inhibitory activity protein 2 Proteins 0.000 description 1
- 102100029778 Melanoma inhibitory activity protein 2 Human genes 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
- B22D27/06—Heating the top discard of ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU55336 | 1968-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726638A true BE726638A (enrdf_load_stackoverflow) | 1969-07-08 |
Family
ID=19725473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726638A BE726638A (enrdf_load_stackoverflow) | 1968-01-23 | 1969-01-08 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE726638A (enrdf_load_stackoverflow) |
| LU (1) | LU55336A1 (enrdf_load_stackoverflow) |
-
1968
- 1968-01-23 LU LU55336D patent/LU55336A1/xx unknown
-
1969
- 1969-01-08 BE BE726638A patent/BE726638A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU55336A1 (enrdf_load_stackoverflow) | 1969-08-04 |
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