CA1073604A - Expansible heat-retaining material for steel ingot making for use in hot top surface - Google Patents
Expansible heat-retaining material for steel ingot making for use in hot top surfaceInfo
- Publication number
- CA1073604A CA1073604A CA266,095A CA266095A CA1073604A CA 1073604 A CA1073604 A CA 1073604A CA 266095 A CA266095 A CA 266095A CA 1073604 A CA1073604 A CA 1073604A
- Authority
- CA
- Canada
- Prior art keywords
- heat
- top surface
- hot top
- steel ingot
- retaining material
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 title claims abstract description 34
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 9
- 239000010959 steel Substances 0.000 title claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 239000011819 refractory material Substances 0.000 claims abstract description 6
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 4
- 239000003415 peat Substances 0.000 claims abstract description 4
- 240000000111 Saccharum officinarum Species 0.000 claims abstract description 3
- 235000007201 Saccharum officinarum Nutrition 0.000 claims abstract description 3
- 235000013339 cereals Nutrition 0.000 claims abstract description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 3
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 3
- 239000008240 homogeneous mixture Substances 0.000 claims abstract 2
- 239000000843 powder Substances 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 102000005840 alpha-Galactosidase Human genes 0.000 description 1
- 108010030291 alpha-Galactosidase Proteins 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229940033685 beano Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 229910052902 vermiculite Inorganic materials 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/16—Materials undergoing chemical reactions when used
- C09K5/18—Non-reversible chemical reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Cultivation Of Plants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1399876A JPS5297328A (en) | 1976-02-13 | 1976-02-13 | Expansile lagging materials for dead head surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1073604A true CA1073604A (en) | 1980-03-18 |
Family
ID=11848886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA266,095A Expired CA1073604A (en) | 1976-02-13 | 1976-11-19 | Expansible heat-retaining material for steel ingot making for use in hot top surface |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5297328A (it) |
| AU (1) | AU507602B2 (it) |
| CA (1) | CA1073604A (it) |
| ES (1) | ES453950A1 (it) |
| IN (1) | IN145846B (it) |
| IT (1) | IT1069247B (it) |
| SE (1) | SE7613136L (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60187448A (ja) * | 1984-03-05 | 1985-09-24 | Kobe Steel Ltd | 連続鋳造設備 |
| JPS60157045U (ja) * | 1984-03-27 | 1985-10-19 | 日本鋼管株式会社 | 鋳型造塊時に使用する保温板 |
-
1976
- 1976-02-13 JP JP1399876A patent/JPS5297328A/ja active Pending
- 1976-11-17 IN IN2061/CAL/76A patent/IN145846B/en unknown
- 1976-11-19 CA CA266,095A patent/CA1073604A/en not_active Expired
- 1976-11-24 SE SE7613136A patent/SE7613136L/xx not_active Application Discontinuation
- 1976-11-29 IT IT09681/76A patent/IT1069247B/it active
- 1976-12-03 ES ES453950A patent/ES453950A1/es not_active Expired
-
1977
- 1977-02-09 AU AU22082/77A patent/AU507602B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5297328A (en) | 1977-08-16 |
| AU507602B2 (en) | 1980-02-21 |
| IT1069247B (it) | 1985-03-25 |
| ES453950A1 (es) | 1977-11-01 |
| SE7613136L (sv) | 1977-08-14 |
| IN145846B (it) | 1979-01-06 |
| AU2208277A (en) | 1978-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |