CA1237270A - Method and apparatus for direct casting of crystalline strip by radiantly cooling - Google Patents
Method and apparatus for direct casting of crystalline strip by radiantly coolingInfo
- Publication number
- CA1237270A CA1237270A CA000489542A CA489542A CA1237270A CA 1237270 A CA1237270 A CA 1237270A CA 000489542 A CA000489542 A CA 000489542A CA 489542 A CA489542 A CA 489542A CA 1237270 A CA1237270 A CA 1237270A
- Authority
- CA
- Canada
- Prior art keywords
- casting
- molten metal
- strip
- vessel
- exit end
- 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
- 238000005266 casting Methods 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000001816 cooling Methods 0.000 title claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 153
- 239000002184 metal Substances 0.000 claims abstract description 153
- 239000002826 coolant Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 abstract description 7
- 239000002178 crystalline material Substances 0.000 abstract 1
- 238000010791 quenching Methods 0.000 description 17
- 230000000171 quenching effect Effects 0.000 description 16
- 239000007789 gas Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 9
- 239000000956 alloy Substances 0.000 description 9
- 238000007711 solidification Methods 0.000 description 8
- 230000008023 solidification Effects 0.000 description 8
- 230000005499 meniscus Effects 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000004568 cement Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 238000005097 cold rolling Methods 0.000 description 4
- 239000008119 colloidal silica Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 238000005058 metal casting Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 241000283014 Dama Species 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 210000002777 columnar cell Anatomy 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- JNSGIVNNHKGGRU-JYRVWZFOSA-N diethoxyphosphinothioyl (2z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetate Chemical compound CCOP(=S)(OCC)OC(=O)C(=N/OC)\C1=CSC(N)=N1 JNSGIVNNHKGGRU-JYRVWZFOSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- XOFYZVNMUHMLCC-ZPOLXVRWSA-N prednisone Chemical compound O=C1C=C[C@]2(C)[C@H]3C(=O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 XOFYZVNMUHMLCC-ZPOLXVRWSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65037184A | 1984-09-13 | 1984-09-13 | |
| US650,371 | 1991-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1237270A true CA1237270A (en) | 1988-05-31 |
Family
ID=24608609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000489542A Expired CA1237270A (en) | 1984-09-13 | 1985-08-28 | Method and apparatus for direct casting of crystalline strip by radiantly cooling |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0174767B1 (en, 2012) |
| JP (1) | JP2548696B2 (en, 2012) |
| KR (1) | KR910001176B1 (en, 2012) |
| AU (1) | AU578968B2 (en, 2012) |
| BR (1) | BR8504330A (en, 2012) |
| CA (1) | CA1237270A (en, 2012) |
| DE (1) | DE3568720D1 (en, 2012) |
| ES (1) | ES8701550A1 (en, 2012) |
| FI (1) | FI78249C (en, 2012) |
| GR (1) | GR852052B (en, 2012) |
| MX (1) | MX167082B (en, 2012) |
| NO (1) | NO165747C (en, 2012) |
| SG (1) | SG14490G (en, 2012) |
| ZA (1) | ZA856514B (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU578967B2 (en) * | 1984-09-13 | 1988-11-10 | Allegheny Ludlum Steel Corp. | Method and apparatus for direct casting of crystalline strip in non-oxadizing atmosphere |
| AU580327B2 (en) * | 1984-09-13 | 1989-01-12 | Allegheny Ludlum Steel Corp. | Method and apparatus for continuous casting of crystalline strip |
| CA1298853C (en) * | 1986-05-14 | 1992-04-14 | William Alan Welsh | Method for treating caustic refined glyceride oils for removal of soaps and phospholipids |
| GB2203680B (en) * | 1987-04-21 | 1991-06-26 | Nippon Yakin Kogyo Co Ltd | A direct production process of a stainless steel strip having excellent superplasticity and surface properties |
| KR100758233B1 (ko) * | 2001-12-17 | 2007-09-12 | 주식회사 포스코 | 라인 이송중인 금속 스트립의 횡류 제어 장치 및 그 방법 |
| US7999142B2 (en) * | 2007-09-20 | 2011-08-16 | Uop Llc | Production of diesel fuel from biorenewable feedstocks |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381739A (en) * | 1965-08-20 | 1968-05-07 | Phelps Dodge Corp | Method and apparatus for processing materials into foil and strip form |
| CH461715A (fr) * | 1966-07-06 | 1968-08-31 | Battelle Development Corp | Procédé de fabrication d'un produit continu à partir d'une matière en fusion |
| US4194553A (en) * | 1978-06-05 | 1980-03-25 | Hitachi, Ltd. | Cooling and guide method and apparatus in a continuous casting machine |
| AU6997681A (en) * | 1980-05-09 | 1981-11-12 | Allegheny Ludlum Steel Corp. | Nozzle |
| YU43229B (en) * | 1980-05-09 | 1989-06-30 | Battelle Development Corp | Device for continuous band casting |
| SU1243721A1 (ru) * | 1984-02-16 | 1986-07-15 | Предприятие П/Я Р-6102 | Протез клапана сердца |
| JPS60203251A (ja) * | 1984-03-28 | 1985-10-14 | 東洋紡績株式会社 | ステントレス人工三葉弁 |
| AU578967B2 (en) * | 1984-09-13 | 1988-11-10 | Allegheny Ludlum Steel Corp. | Method and apparatus for direct casting of crystalline strip in non-oxadizing atmosphere |
| AU580327B2 (en) * | 1984-09-13 | 1989-01-12 | Allegheny Ludlum Steel Corp. | Method and apparatus for continuous casting of crystalline strip |
-
1985
- 1985-08-22 AU AU46529/85A patent/AU578968B2/en not_active Ceased
- 1985-08-23 GR GR852052A patent/GR852052B/el unknown
- 1985-08-27 ZA ZA856514A patent/ZA856514B/xx unknown
- 1985-08-27 DE DE8585306049T patent/DE3568720D1/de not_active Expired
- 1985-08-27 EP EP85306049A patent/EP0174767B1/en not_active Expired
- 1985-08-28 CA CA000489542A patent/CA1237270A/en not_active Expired
- 1985-08-30 ES ES546607A patent/ES8701550A1/es not_active Expired
- 1985-09-02 MX MX206488A patent/MX167082B/es unknown
- 1985-09-05 KR KR1019850006491A patent/KR910001176B1/ko not_active Expired
- 1985-09-09 BR BR8504330A patent/BR8504330A/pt not_active IP Right Cessation
- 1985-09-10 FI FI853450A patent/FI78249C/fi not_active IP Right Cessation
- 1985-09-12 NO NO853583A patent/NO165747C/no unknown
- 1985-09-13 JP JP60203250A patent/JP2548696B2/ja not_active Expired - Lifetime
-
1990
- 1990-02-27 SG SG144/90A patent/SG14490G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO165747C (no) | 1991-04-10 |
| ES546607A0 (es) | 1986-12-01 |
| SG14490G (en) | 1990-09-21 |
| MX167082B (es) | 1993-03-02 |
| JP2548696B2 (ja) | 1996-10-30 |
| KR910001176B1 (ko) | 1991-02-25 |
| ZA856514B (en) | 1986-04-30 |
| FI853450A0 (fi) | 1985-09-10 |
| EP0174767B1 (en) | 1989-03-15 |
| ES8701550A1 (es) | 1986-12-01 |
| BR8504330A (pt) | 1986-07-08 |
| FI853450L (fi) | 1986-03-14 |
| AU4652985A (en) | 1986-03-20 |
| NO165747B (no) | 1990-12-27 |
| NO853583L (no) | 1986-03-14 |
| EP0174767A2 (en) | 1986-03-19 |
| FI78249B (fi) | 1989-03-31 |
| DE3568720D1 (en) | 1989-04-20 |
| FI78249C (fi) | 1989-07-10 |
| AU578968B2 (en) | 1988-11-10 |
| EP0174767A3 (en) | 1987-04-08 |
| JPS6174758A (ja) | 1986-04-17 |
| GR852052B (en, 2012) | 1986-01-10 |
| KR860002322A (ko) | 1986-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |