EP0723028B1 - Bandes et plaques en alliage de zinc - Google Patents
Bandes et plaques en alliage de zinc Download PDFInfo
- Publication number
- EP0723028B1 EP0723028B1 EP95119186A EP95119186A EP0723028B1 EP 0723028 B1 EP0723028 B1 EP 0723028B1 EP 95119186 A EP95119186 A EP 95119186A EP 95119186 A EP95119186 A EP 95119186A EP 0723028 B1 EP0723028 B1 EP 0723028B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- temperature
- strip
- der
- purity
- die
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims description 11
- 239000011701 zinc Substances 0.000 title claims description 11
- 229910052725 zinc Inorganic materials 0.000 title claims description 11
- 238000005096 rolling process Methods 0.000 claims description 13
- 229910052749 magnesium Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229910052719 titanium Inorganic materials 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 238000001953 recrystallisation Methods 0.000 claims 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 18
- 239000000463 material Substances 0.000 description 7
- 230000035882 stress Effects 0.000 description 5
- 239000000523 sample Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009661 fatigue test Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- UOURRHZRLGCVDA-UHFFFAOYSA-D pentazinc;dicarbonate;hexahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[Zn+2].[O-]C([O-])=O.[O-]C([O-])=O UOURRHZRLGCVDA-UHFFFAOYSA-D 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical group [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C18/00—Alloys based on zinc
- C22C18/02—Alloys based on zinc with copper as the next major constituent
Definitions
- the invention relates to a method for producing Alloy zinc bands and sheets based on Fine zinc according to DIN 1706 with a degree of purity of at least 99.99%, preferably for construction.
- Part 1 has been a standardized material for many Years, especially in construction, because of its excellent material properties used. From strips and sheets made from this material, regardless of the direction of rolling, crack-free by 180 ° foldable, remain unbreakable when re-bending and are characterized by high ductility in every type Forming, even in the case of cold forming. The Minimum requirements for the mechanical-technological Properties of those made from this material Strips and sheets are listed in DIN 17 770. In DIN 17 770, Part 2 are the dimensions for such strips and sheets specified.
- the material is generally manufactured using the casting-rolling process, in which in an uninterrupted process (melting-casting-rolling Winding) tapes in specified thicknesses be produced, which then on scissor lines Narrow bands or panels can be cut.
- the Material is well resistant to the atmosphere.
- the surface initially reacts to form zinc oxide with the oxygen in the air.
- zinc hydroxide forms by reaction with the Carbon dioxide in the air to a dense, adherent and water-insoluble top layer made of basic zinc carbonate is converted. This protective layer is responsible for the high corrosion resistance.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Panels For Use In Building Construction (AREA)
- Prevention Of Electric Corrosion (AREA)
Claims (2)
- Procédé de fabrication de bandes et plaques en alliage de zinc constituées de 0,05 à 0,2% en poids de Ti, de 0,02 à 0,2% en poids de Cu, de 0,005 à 0,05% en poids d'AI et, (i) de 0,005 à 0,04% en poids de Mg ou de 0,01 à 0,1% en poids de Li, ou (ii) de 0,005 à 0,0075% en poids de Mg et de 0,01 à 0,45% en poids de Li, le reste étant du zinc affiné d'un degré de pureté d'au moins 99,99%, fabriqué par le procédé par coulée et laminage continu dans lequel le métal fondu est coulé en continu à une température ≥ à 420°C entre des bandes métalliques tournantes, qui servent d'éléments de mise en forme, en continu en une bande, et immédiatement ensuite est aplati en plusieurs stades à l'épaisseur prescrite, la bande étant laminée dans le dernier stade de laminage à une température de 100 à 250°C, de préférence de 100 à 170°C, supérieure au point de recristallisation.
- Procédé de fabrication de bandes et de plaques en alliage de zinc constituées de 0,05 à 0,2% en poids de Ti, de 0,02 à 0,2% en poids de Cu, de 0,005 à 0,05% en poids d'AI et, (i) de 0,005 à 0,04% en poids de Mg ou de 0,01 à 0,1% en poids de Li, ou (ii) de 0,005 à 0,0075% en poids de Mg et de 0,01 à 0,45% en poids de Li, le reste étant du zinc affiné d'un degré de pureté d'au moins 99,99%, fabriqué par le procédé par coulée et laminage continu dans lequel le métal fondu est coulé en continu à une température ≥ à 420°C entre des bandes métalliques tournantes, qui servent d'éléments de mise en forme, en continu en une bande, et immédiatement ensuite est aplati en plusieurs stades à l'épaisseur prescrite, la bande étant laminée dans le dernier stade de laminage à une température inférieure au point de recristallisation et étant ensuite portée à une température de 150 à 300°C pendant une durée de trois quarts d'heure à deux heures et demie.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4446771A DE4446771A1 (de) | 1994-12-24 | 1994-12-24 | Bänder und Tafeln aus legiertem Zink |
| DE4446771 | 1994-12-24 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0723028A2 EP0723028A2 (fr) | 1996-07-24 |
| EP0723028A3 EP0723028A3 (fr) | 1996-10-16 |
| EP0723028B1 true EP0723028B1 (fr) | 2000-05-31 |
Family
ID=6537246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95119186A Expired - Lifetime EP0723028B1 (fr) | 1994-12-24 | 1995-12-06 | Bandes et plaques en alliage de zinc |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0723028B1 (fr) |
| DE (2) | DE4446771A1 (fr) |
| ES (1) | ES2148413T3 (fr) |
| SI (1) | SI9500382A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10156475A1 (de) * | 2001-11-16 | 2003-06-05 | Rheinzink Gmbh | Verfahren zur Herstellung von dunklen Schutzschichten auf Flacherzeugnissen aus Titanzink |
| ATE557109T1 (de) | 2009-06-29 | 2012-05-15 | Grillo Werke Ag | Zinklegierung insbesondere als knetlegierung |
| EP2302084A1 (fr) * | 2009-06-29 | 2011-03-30 | Grillo-Werke AG | Alliage de zinc doté de propriétés mécaniques-chimiques améliorées |
| CN108281227A (zh) * | 2018-03-13 | 2018-07-13 | 鞍山至镁科技有限公司 | 一种屏蔽电缆及其屏蔽层中镁合金箔材的制备方法 |
| CN114045414A (zh) * | 2021-10-28 | 2022-02-15 | 苏州市祥冠合金研究院有限公司 | 一种抗拉强度高的锌合金板带材及其制备工艺 |
| CN116356179A (zh) * | 2023-03-02 | 2023-06-30 | 苏州市祥冠合金研究院有限公司 | 一种喷涂用锌铜钛合金丝材及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1274345B (de) * | 1962-08-02 | 1968-08-01 | Stolberger Zink Ag | Zinkknetlegierung und Verfahren zu ihrer Herstellung und Verarbeitung |
| GB1052566A (fr) * | 1965-03-11 | 1900-01-01 | ||
| LU55104A1 (fr) * | 1967-12-15 | 1969-07-17 | ||
| DE2714887C3 (de) * | 1977-04-02 | 1980-07-17 | Vereinigte Deutsche Metallwerke Ag, 6000 Frankfurt | Verwendung eines niedriglegierten Zinkwerkstoffs |
| DE2909542C3 (de) * | 1979-03-10 | 1981-11-19 | Vereinigte Zinkwerke Gmbh, 5190 Stolberg | Verwendung einer niedriglegierten Zink-Knetlegierung |
| DE3043488A1 (de) * | 1979-12-03 | 1981-06-19 | Centre de Recherches Métallurgiques-Centrum voor Research in de Metallurgie-Association sans but lucratif-Vereniging zonder winstoogmerk, Bruxelles | Zinklegierung mit erhoehter kriechfestigkeit |
| JPH0627296B2 (ja) * | 1989-06-29 | 1994-04-13 | 同和鉱業株式会社 | ヒューズ用亜鉛合金 |
| US5071620A (en) * | 1990-08-31 | 1991-12-10 | International Lead Zinc Research Organization, Inc. | High creep strength zinc alloys |
-
1994
- 1994-12-24 DE DE4446771A patent/DE4446771A1/de not_active Withdrawn
-
1995
- 1995-12-06 DE DE59508423T patent/DE59508423D1/de not_active Expired - Fee Related
- 1995-12-06 EP EP95119186A patent/EP0723028B1/fr not_active Expired - Lifetime
- 1995-12-06 ES ES95119186T patent/ES2148413T3/es not_active Expired - Lifetime
- 1995-12-20 SI SI9500382A patent/SI9500382A/sl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SI9500382A (en) | 1996-06-30 |
| DE4446771A1 (de) | 1996-06-27 |
| ES2148413T3 (es) | 2000-10-16 |
| EP0723028A2 (fr) | 1996-07-24 |
| EP0723028A3 (fr) | 1996-10-16 |
| DE59508423D1 (de) | 2000-07-06 |
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