CN212970356U - Galvanized steel sheet - Google Patents
Galvanized steel sheet Download PDFInfo
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- CN212970356U CN212970356U CN202021680823.0U CN202021680823U CN212970356U CN 212970356 U CN212970356 U CN 212970356U CN 202021680823 U CN202021680823 U CN 202021680823U CN 212970356 U CN212970356 U CN 212970356U
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- steel sheet
- zinc
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- galvanized steel
- fluting
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Abstract
The utility model discloses a galvanized steel sheet, including the steel sheet base member, the surface of steel sheet base member is provided with the anticorrosive coating, the top of anticorrosive coating is provided with the zinc-iron alloy layer, the top on zinc-iron alloy layer is provided with the galvanizing coat, the top of galvanizing coat is provided with first fluting and second fluting, and first fluting and second fluting are communicating a plurality of groups. The utility model discloses in, first fluting can prevent to use the galvanizing coat for a long time with the second fluting and age and drop to can improve the life of steel sheet base member, the wearing layer can make the steel sheet base member have better wearability, thereby makes galvanized steel sheet have better wearability, corrosion resistance, can improve galvanized steel sheet's life simultaneously.
Description
Technical Field
The utility model relates to a zinc-plating technical field especially relates to a galvanized steel sheet.
Background
The important role played by electric power in our life and production is not ignored, which brings great convenience to our production and life, and becomes an important energy source in our production and life, electric power equipment and the like are usually installed in a cabinet body, and because the cabinet body is located in a relatively closed space for a long time, moisture in the cabinet body is not easy to discharge, and under the condition of relatively stuffy weather in summer, the moisture is more serious, and water drops are formed after the moisture is accumulated, so that the short circuit phenomenon is caused to the electric power equipment, and the use is influenced;
the galvanized steel sheet that now relates to, current galvanized steel sheet has certain drawback, and at first, current galvanized steel sheet is blown by the wind for a long time and is shone the rain and can lead to the inside ageing corruption of steel sheet, and secondly galvanized steel sheet surface stress easily and warp to influence galvanized steel sheet's structure, thereby influence galvanized steel sheet's life, have certain influence.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a galvanized steel sheet.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a galvanized steel sheet, includes the steel sheet base member, the surface of steel sheet base member is provided with the anticorrosive coating, the top of anticorrosive coating is provided with the zinc-iron alloy layer, the top on zinc-iron alloy layer is provided with the galvanizing coat, the top of galvanizing coat is provided with first fluting and second fluting, and first fluting and second fluting be communicating a plurality of groups, the top of galvanizing coat is provided with the decorative layer, the top of decorative layer is provided with the wearing layer, the wearing layer is a plurality of that is parallel to each other.
As a further description of the above technical solution:
the anticorrosive coating is covered by pure zinc, and zinc oxide is arranged on the surface of the anticorrosive coating.
As a further description of the above technical solution:
the zinc-iron alloy layer is formed by mixing an anticorrosive layer and a zinc coating.
As a further description of the above technical solution:
the first open groove and the second open groove can facilitate the galvanizing of the steel plate matrix.
As a further description of the above technical solution:
the wear-resistant layer can enable the surface of the steel plate matrix to have a better friction coefficient.
As a further description of the above technical solution:
the anticorrosive coating, the zinc-iron alloy layer, the zinc coating, the decorative layer, the first open groove, the wear-resistant layer and the second open groove are an upper layer and a lower layer.
The utility model discloses following beneficial effect has:
this galvanized steel sheet, when using, anticorrosive coating through setting up, the zinc-iron alloy layer, first fluting, the second fluting, the wearing layer, the anticorrosive coating can avoid steel sheet base member and any etchant to contact through pure zinc cover, thereby can protect the steel sheet base member, the zinc-iron alloy layer can make the steel sheet base member have better corrosion resistance, first fluting can prevent to use the ageing drop of galvanizing coat for a long time with the second fluting, thereby can improve the life of steel sheet base member, the wearing layer can make the steel sheet base member have better wearability, thereby make galvanized steel sheet have better wearability, corrosion resistance, can improve galvanized steel sheet's life simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Illustration of the drawings:
1. a steel plate substrate; 2. an anticorrosive layer; 3. a zinc-iron alloy layer; 4. a zinc coating layer; 5. a decorative layer; 6. a first slot; 7. a wear layer; 8. and a second slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the present invention provides an embodiment: the utility model provides a galvanized steel sheet, including steel sheet base member 1, steel sheet base member 1's surface is provided with anticorrosive coating 2, anticorrosive coating 2's top is provided with zinc-iron alloy layer 3, zinc-iron alloy layer 3's top is provided with galvanizing coat 4, galvanizing coat 4's top is provided with first fluting 6 and second fluting 8, and first fluting 6 and second fluting 8 are communicating a plurality of group, galvanizing coat 4's top is provided with decorative layer 5, decorative layer 5's top is provided with wearing layer 7, wearing layer 7 is a plurality of that is parallel to each other.
The anticorrosive coating 2 is covered by pure zinc, zinc oxide is arranged on the surface of the anticorrosive coating 2, and the pure zinc covering can prevent the steel plate matrix 1 from contacting any corrosive solution, so that the steel plate matrix 1 can be protected; the zinc-iron alloy layer 3 is formed by mixing the anticorrosive layer 2 and the zinc coating layer 4, so that the steel plate substrate 1 has better corrosion resistance; the first open slot 6 and the second open slot 8 can facilitate the galvanizing of the steel plate base body 1, and can prevent a galvanized layer from aging and falling off after long-term use, so that the service life of the steel plate base body 1 can be prolonged; the wear-resistant layer 7 can enable the surface of the steel plate matrix 1 to have a better friction coefficient, and the steel plate matrix 1 can have better wear resistance; the anticorrosive coating 2, the zinc-iron alloy layer 3, the galvanizing coating 4, the decoration layer 5, the first open groove 6, the wear-resistant coating 7 and the second open groove 8 are upper and lower layers, and double-sided galvanizing protection can be performed on the steel plate substrate 1.
The working principle is as follows: when using galvanized steel sheet, anticorrosive coating 2 can avoid steel sheet base member 1 and any etchant to contact through pure zinc cover, thereby can protect steel sheet base member 1, zinc-iron alloy layer 3 can make steel sheet base member 1 have better corrosion resistance, first fluting 6 can prevent to use the ageing drop of galvanizing coat for a long time with second fluting 8, thereby can improve steel sheet base member 1's life, wearing layer 7 can make steel sheet base member 1 have better wearability, thereby make galvanized steel sheet have better wearability, corrosion resistance, can improve galvanized steel sheet's life simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A galvanized steel sheet comprising a steel sheet base (1), characterized in that: the outer surface of the steel plate base body (1) is provided with an anticorrosive coating (2), the top of the anticorrosive coating (2) is provided with a zinc-iron alloy layer (3), the top of the zinc-iron alloy layer (3) is provided with a zinc coating (4), the top of the zinc coating (4) is provided with a first open groove (6) and a second open groove (8), the first open groove (6) and the second open groove (8) are a plurality of communicated groups, the top of the zinc coating (4) is provided with a decorative layer (5), the top of the decorative layer (5) is provided with a wear-resistant layer (7), and the wear-resistant layer (7) is a plurality of parallel to each other.
2. The galvanized steel sheet according to claim 1, wherein: the anticorrosive coating (2) is covered by pure zinc, and zinc oxide is arranged on the surface of the anticorrosive coating (2).
3. The galvanized steel sheet according to claim 1, wherein: the zinc-iron alloy layer (3) is formed by mixing an anticorrosive layer (2) and a zinc coating (4).
4. The galvanized steel sheet according to claim 1, wherein: the first open groove (6) and the second open groove (8) can facilitate galvanization of the steel plate base body (1).
5. The galvanized steel sheet according to claim 1, wherein: the wear-resistant layer (7) can enable the surface of the steel plate base body (1) to have a better friction coefficient.
6. The galvanized steel sheet according to claim 1, wherein: the anti-corrosion layer (2), the zinc-iron alloy layer (3), the zinc coating (4), the decoration layer (5), the first open groove (6), the wear-resistant layer (7) and the second open groove (8) are an upper layer and a lower layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021680823.0U CN212970356U (en) | 2020-08-13 | 2020-08-13 | Galvanized steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021680823.0U CN212970356U (en) | 2020-08-13 | 2020-08-13 | Galvanized steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212970356U true CN212970356U (en) | 2021-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021680823.0U Active CN212970356U (en) | 2020-08-13 | 2020-08-13 | Galvanized steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212970356U (en) |
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2020
- 2020-08-13 CN CN202021680823.0U patent/CN212970356U/en active Active
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