DE2744377C2 - Verbundwalze, insbesondere zur Brammenführung in einer Stranggußanlage - Google Patents
Verbundwalze, insbesondere zur Brammenführung in einer StranggußanlageInfo
- Publication number
- DE2744377C2 DE2744377C2 DE19772744377 DE2744377A DE2744377C2 DE 2744377 C2 DE2744377 C2 DE 2744377C2 DE 19772744377 DE19772744377 DE 19772744377 DE 2744377 A DE2744377 A DE 2744377A DE 2744377 C2 DE2744377 C2 DE 2744377C2
- Authority
- DE
- Germany
- Prior art keywords
- metal
- outer layer
- roll
- composite roll
- iron
- 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
- 239000002131 composite material Substances 0.000 title claims description 12
- 238000009749 continuous casting Methods 0.000 title description 4
- 229910052751 metal Inorganic materials 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 28
- 239000010410 layer Substances 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 239000012792 core layer Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 238000009750 centrifugal casting Methods 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 229910000669 Chrome steel Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- 238000010309 melting process Methods 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 4
- 229910052748 manganese Inorganic materials 0.000 claims 3
- 229910000851 Alloy steel Inorganic materials 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229910000859 α-Fe 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Rolls And Other Rotary Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7631045A FR2367557A1 (fr) | 1976-10-15 | 1976-10-15 | Perfectionnements aux rouleaux de guidage, notamment pour installation de coulee continue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2744377A1 DE2744377A1 (de) | 1978-05-11 |
| DE2744377C2 true DE2744377C2 (de) | 1986-06-19 |
Family
ID=9178795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772744377 Expired DE2744377C2 (de) | 1976-10-15 | 1977-10-01 | Verbundwalze, insbesondere zur Brammenführung in einer Stranggußanlage |
Country Status (9)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2840902C2 (de) * | 1978-09-18 | 1982-09-16 | Mannesmann AG, 4000 Düsseldorf | Stranggießrolle mit korrosionsbeständiger, abriebfester aufgesinterter Schutzschicht |
| FR2467030A1 (fr) * | 1979-10-09 | 1981-04-17 | Pont A Mousson | Table bimetallique en acier pour rouleau de coulee continue et son procede de fabrication |
| JPS56151149A (en) * | 1980-04-23 | 1981-11-24 | Kubota Ltd | Assembling type roll for continuous casting of slab |
| DE3642512A1 (de) * | 1986-12-12 | 1988-07-14 | Carsten Dipl Ing Oestmann | Rollenkoerper aus verbundwerkstoff |
| DE3720832A1 (de) * | 1987-06-24 | 1989-01-05 | Voith Gmbh J M | Gegossener walzenmantel, insbesondere press- oder kalanderwalze zur behandlung bahnfoermigen gutes, sowie verfahren und vorrichtung zu seiner herstellung |
| FR2652525B1 (fr) * | 1989-10-02 | 1994-06-10 | Siderurgie Fse Inst Rech | Cylindre pour dispositif de coulee continue directe de bandes minces de metal liquide. |
| FR2670144B1 (fr) * | 1990-12-07 | 1995-01-06 | Usinor Sacilor | Cylindre pour la coulee continue sur un ou entre deux cylindres, et son procede de fabrication. |
| RU2323800C2 (ru) * | 2006-05-02 | 2008-05-10 | Государственное образовательное учреждение высшего профессионального образования Липецкий государственный технический университет (ЛГТУ) | Механизм для вытягивания слитков круглого сечения с одновременным вращением их вокруг продольной оси в машинах непрерывного литья металлов и сплавов |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE459965C (de) * | 1925-05-31 | 1928-05-15 | Willibald Raym Dipl Ing | Verfahren zur Herstellung von Gegenstaenden aus zweierlei oder mehrererlei Metallen durch Schleuderguss |
| AT263835B (de) * | 1964-12-02 | 1968-08-12 | Nisso Seiko Kabushiki Kaisha | Verfahren zur Herstellung von Gußeisenwalzen |
| DE1814112A1 (de) * | 1968-12-12 | 1970-06-25 | Deutsche Edelstahlwerke Ag | Verfahren zur Herstellung aufgeschweisster Walzen fuer Walzwerke zur Verformung von Metallen |
-
1976
- 1976-10-15 FR FR7631045A patent/FR2367557A1/fr active Granted
-
1977
- 1977-09-30 GB GB4085077A patent/GB1537618A/en not_active Expired
- 1977-10-01 DE DE19772744377 patent/DE2744377C2/de not_active Expired
- 1977-10-04 AT AT705577A patent/AT381258B/de not_active IP Right Cessation
- 1977-10-11 SE SE7711440A patent/SE434132B/xx not_active IP Right Cessation
- 1977-10-12 NL NL7711214A patent/NL174023C/xx not_active IP Right Cessation
- 1977-10-12 IT IT6926977A patent/IT1091435B/it active
- 1977-10-14 ES ES463235A patent/ES463235A1/es not_active Expired
- 1977-10-14 BE BE181746A patent/BE859733A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2744377A1 (de) | 1978-05-11 |
| NL174023B (nl) | 1983-11-16 |
| BE859733A (fr) | 1978-04-14 |
| SE434132B (sv) | 1984-07-09 |
| SE7711440L (sv) | 1978-04-16 |
| IT1091435B (it) | 1985-07-06 |
| NL7711214A (nl) | 1978-04-18 |
| ATA705577A (de) | 1986-02-15 |
| AT381258B (de) | 1986-09-25 |
| NL174023C (nl) | 1984-04-16 |
| FR2367557A1 (fr) | 1978-05-12 |
| ES463235A1 (es) | 1978-07-16 |
| FR2367557B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-11-21 |
| GB1537618A (en) | 1979-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3152783C2 (de) | Walze für Hochtemperaturanwendungen | |
| DE2920719C2 (de) | Verfahren zur Herstellung von dichten, niedrig legierten Sinterteilen | |
| EP1263540B1 (de) | Verfahren zur herstellung von dünnwandigen bauteilen aus stahl und danach hergestellte bauteile | |
| DE4411762A1 (de) | Gleitlagerwerkstoff | |
| DE2744377C2 (de) | Verbundwalze, insbesondere zur Brammenführung in einer Stranggußanlage | |
| DE2651695A1 (de) | Verbund-hartgusseisen-bearbeitungswalze | |
| DE3236268C2 (de) | Verschleißfeste Gußeisenlegierung | |
| DE102016203839A1 (de) | Stranggießanlagenwalze für eine Stranggießmaschine | |
| DE3013560C2 (de) | Hochofen-Plattenkühler | |
| DE8717716U1 (de) | Transportrolle für Glaskühlkanäle | |
| DE2952079C2 (de) | Verfahren zur Herstellung einer Schweißverbindung | |
| DE4106420C2 (de) | Verfahren zur Herstellung einer verschleißfesten Verbundwalze | |
| DE1814112A1 (de) | Verfahren zur Herstellung aufgeschweisster Walzen fuer Walzwerke zur Verformung von Metallen | |
| DE4027225C2 (de) | Verfahren zur Herstellung einer Stütz- und Führungsrolle einer Stranggießanlage | |
| EP0655295B1 (de) | Metallkörper sowie Verfahren zu dessen Herstellung | |
| EP0924010B1 (de) | Verfahren zur Herstellung eines Kokillenkörpers und Kokillenkörper | |
| WO1998052706A1 (de) | Giesswalze für eine dünnband-stranggiessanlage | |
| DE2810186A1 (de) | Walzwerk und walze zum warmwalzen von nichteisenmetallen sowie verfahren zur herstellung der walze | |
| DE69701158T2 (de) | Giesswalze zum kontinuierlichen Giessen von Metall zwischen oder auf die Giesswalzen | |
| DE2600502A1 (de) | Walze fuer eine metall-stranggiessanlage | |
| DE3427707C2 (de) | Innengekühlte Rolle | |
| DE3910603C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE2710006A1 (de) | Stuetz- und transportrolle fuer metall-, insbesondere stahlstranggiessanlagen | |
| DE2607239C3 (de) | Elektrode für die Auftragsschweißung | |
| DE2317883A1 (de) | Verfahren zur herstellung von verbunddraht |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: WILHELMS, R., DIPL.-CHEM. DR.RER.NAT. KILIAN, H., DIPL.-PHYS. DR.RER.NAT., 8000 MUENCHEN SCHMIDT-BOGATZKY, J., DIPL.-ING. DR.-ING., 2000 HAMBURG POHLMANN, E., DIPL.-PHYS., PAT.-ANW., 8000 MUENCHEN |
|
| 8331 | Complete revocation |