DE69703793T2 - Stranggussverfahren von metallen und kokille zur durchführung dieses verfahrens - Google Patents
Stranggussverfahren von metallen und kokille zur durchführung dieses verfahrensInfo
- Publication number
- DE69703793T2 DE69703793T2 DE69703793T DE69703793T DE69703793T2 DE 69703793 T2 DE69703793 T2 DE 69703793T2 DE 69703793 T DE69703793 T DE 69703793T DE 69703793 T DE69703793 T DE 69703793T DE 69703793 T2 DE69703793 T2 DE 69703793T2
- Authority
- DE
- Germany
- Prior art keywords
- walls
- metal
- heat flow
- cap
- height
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 title claims abstract description 76
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims description 8
- 150000002739 metals Chemical class 0.000 title claims description 4
- 235000019219 chocolate Nutrition 0.000 title 1
- 238000011437 continuous method Methods 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000009749 continuous casting Methods 0.000 claims abstract description 9
- 238000005266 casting Methods 0.000 claims abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 238000007711 solidification Methods 0.000 claims description 24
- 230000008023 solidification Effects 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 229910001338 liquidmetal Inorganic materials 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 32
- 229910052759 nickel Inorganic materials 0.000 description 16
- 239000007789 gas Substances 0.000 description 12
- 230000009467 reduction Effects 0.000 description 12
- 230000004907 flux Effects 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- 239000002893 slag Substances 0.000 description 6
- 229910000881 Cu alloy Inorganic materials 0.000 description 5
- 230000008602 contraction Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000011819 refractory material Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000005499 meniscus Effects 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 229910001208 Crucible steel Inorganic materials 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052756 noble gas Inorganic materials 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000003313 weakening effect 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0401—Moulds provided with a feed head
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Confectionery (AREA)
- Steroid Compounds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9604302A FR2747059B1 (fr) | 1996-04-05 | 1996-04-05 | Procede de coulee continue des metaux et lingotiere pour sa mise en oeuvre |
| PCT/FR1997/000595 WO1997037794A1 (fr) | 1996-04-05 | 1997-04-03 | Procede de coulee continue des metaux et lingotiere pour sa mise en oeuvre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69703793D1 DE69703793D1 (de) | 2001-02-01 |
| DE69703793T2 true DE69703793T2 (de) | 2001-07-12 |
Family
ID=9490956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69703793T Expired - Lifetime DE69703793T2 (de) | 1996-04-05 | 1997-04-03 | Stranggussverfahren von metallen und kokille zur durchführung dieses verfahrens |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0891237B1 (pt) |
| JP (1) | JP4058561B2 (pt) |
| KR (1) | KR100447466B1 (pt) |
| AT (1) | ATE198285T1 (pt) |
| AU (1) | AU2392997A (pt) |
| BR (1) | BR9708509A (pt) |
| CA (1) | CA2250786C (pt) |
| DE (1) | DE69703793T2 (pt) |
| DK (1) | DK0891237T3 (pt) |
| ES (1) | ES2154900T3 (pt) |
| FR (1) | FR2747059B1 (pt) |
| GR (1) | GR3035596T3 (pt) |
| PT (1) | PT891237E (pt) |
| WO (1) | WO1997037794A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1012626A3 (fr) * | 1999-04-23 | 2001-01-09 | Ct De Rech S Metallurg Asbl Ve | Dispositif pour fabriquer des produits plats par la coulee continue en charge verticale d'un metal en fusion. |
| US7000676B2 (en) * | 2004-06-29 | 2006-02-21 | Alcoa Inc. | Controlled fluid flow mold and molten metal casting method for improved surface |
| CN106735000B (zh) * | 2016-11-14 | 2018-10-23 | 东北大学 | 一种三层包覆铸锭的半连铸装置及方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758996A (fr) * | 1969-11-14 | 1971-04-30 | Kabel Metallwerke Ghh | Lingotiere de coulee continue pour la coulee d'un metal, en particulierde l'acier |
| JPS5937140B2 (ja) * | 1980-03-26 | 1984-09-07 | 住友軽金属工業株式会社 | ホツトトツプ鋳造装置 |
| JPS6192756A (ja) * | 1984-10-12 | 1986-05-10 | Sumitomo Metal Ind Ltd | 鋳片表面割れ防止連続鋳造法および鋳型 |
| DE3528649A1 (de) * | 1985-08-09 | 1987-02-19 | Schloemann Siemag Ag | Vertikal- oder bogenstranggiessanlage fuer stahl |
| JPH01289542A (ja) * | 1987-12-29 | 1989-11-21 | Nkk Corp | 鋼の連続鋳造用鋳型 |
| FR2703609B3 (fr) * | 1993-03-30 | 1995-02-10 | Lorraine Laminage | Procédé de coulée continue en charge des métaux et lingotière pour sa mise en Óoeuvre. |
| FR2704786B3 (fr) * | 1993-03-30 | 1995-03-10 | Lorraine Laminage | Procédé de coulée continue en charge des métaux, notamment de l'acier, et lingotière pour sa mise en Óoeuvre. |
-
1996
- 1996-04-05 FR FR9604302A patent/FR2747059B1/fr not_active Expired - Fee Related
-
1997
- 1997-04-03 DK DK97919470T patent/DK0891237T3/da active
- 1997-04-03 JP JP53590397A patent/JP4058561B2/ja not_active Expired - Fee Related
- 1997-04-03 CA CA002250786A patent/CA2250786C/fr not_active Expired - Fee Related
- 1997-04-03 ES ES97919470T patent/ES2154900T3/es not_active Expired - Lifetime
- 1997-04-03 AT AT97919470T patent/ATE198285T1/de active
- 1997-04-03 WO PCT/FR1997/000595 patent/WO1997037794A1/fr not_active Application Discontinuation
- 1997-04-03 DE DE69703793T patent/DE69703793T2/de not_active Expired - Lifetime
- 1997-04-03 PT PT97919470T patent/PT891237E/pt unknown
- 1997-04-03 EP EP97919470A patent/EP0891237B1/fr not_active Expired - Lifetime
- 1997-04-03 BR BR9708509A patent/BR9708509A/pt not_active IP Right Cessation
- 1997-04-03 KR KR10-1998-0707948A patent/KR100447466B1/ko not_active IP Right Cessation
- 1997-04-03 AU AU23929/97A patent/AU2392997A/en not_active Abandoned
-
2001
- 2001-03-16 GR GR20010400441T patent/GR3035596T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2747059A1 (fr) | 1997-10-10 |
| GR3035596T3 (en) | 2001-06-29 |
| DE69703793D1 (de) | 2001-02-01 |
| ATE198285T1 (de) | 2001-01-15 |
| WO1997037794A1 (fr) | 1997-10-16 |
| JP2000508243A (ja) | 2000-07-04 |
| JP4058561B2 (ja) | 2008-03-12 |
| PT891237E (pt) | 2001-06-29 |
| EP0891237A1 (fr) | 1999-01-20 |
| EP0891237B1 (fr) | 2000-12-27 |
| KR20000005257A (ko) | 2000-01-25 |
| KR100447466B1 (ko) | 2004-10-15 |
| AU2392997A (en) | 1997-10-29 |
| BR9708509A (pt) | 1999-08-03 |
| DK0891237T3 (da) | 2001-05-07 |
| FR2747059B1 (fr) | 1998-06-12 |
| ES2154900T3 (es) | 2001-04-16 |
| CA2250786C (fr) | 2004-06-22 |
| CA2250786A1 (fr) | 1997-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: UGITECH, UGINE, FR Owner name: SOGEPASS, AMNEVILLE, FR Owner name: SOLLAC S.A., PUTEAUX, FR Owner name: ASCOMETAL, PUTEAUX, FR Owner name: SOCIETE ANONYME DES FORGES ET ACIERIES DE DILLING, |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: HAFT - KARAKATSANIS PATENTANWALTSKANZLEI, 80802 MU |