CN214324427U - Galvanized opening plate - Google Patents
Galvanized opening plate Download PDFInfo
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- CN214324427U CN214324427U CN202022614648.1U CN202022614648U CN214324427U CN 214324427 U CN214324427 U CN 214324427U CN 202022614648 U CN202022614648 U CN 202022614648U CN 214324427 U CN214324427 U CN 214324427U
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Abstract
The utility model discloses a zinc-plating is opened flat board, including the steel base layer, the copper bottoming layer has been laid to the upside of steel base layer, and the copper bottoming layer coats and is stamped the galvanizing coat, and the galvanizing coat coats and is stamped the titanium sheet layer, and the titanium sheet layer coats and is stamped insulating coating layer, and insulating coating layer coats and is stamped polyurethane prepolymerization resin layer, and the thickness of steel base layer is 1.2 ~ 1.8mm, and the plate thickness is opened to zinc-plating is 2 ~ 3 cm. The utility model discloses a steel substrate and copper back layer have guaranteed the all obdurability of traditional steel sheet and have alleviated and other layers between produced stress, the galvanizing coat can be alleviated steel substrate effectively and corroded the possibility, and titanium sheet layer and insulating coating layer can further improve holistic rigidity and corrosion resistance, and polyurethane prepolymerization resin layer can take place the solidification, makes it have stable physical properties and chemical resistance.
Description
Technical Field
The utility model relates to a steel sheet technical field specifically is a zinc-plating division is dull and stereotyped.
Background
The opening plate is a material for manufacturing a lamp post, the opening plate is usually made of a steel plate, mainly because the steel plate is hard, but the traditional steel plate is single in functionality, and does not have good anti-corrosion performance and light performance, so the galvanized steel plate can be gradually used at present, through degreasing, crystallization annealing, composite galvanizing and other subsequent processes, the high-strength and corrosion-resistant steel plate is obtained, but the galvanized steel plate has the defects of easy falling, surface oxidation and the like, in the actual production process, friction and collision occur in the transportation process, and even in a severe corrosion environment, so that the zinc layer is abraded. Further losing the protection significance, so that the coordination of other processes is needed to improve the protection effect of the zinc layer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a zinc-plating is opened flat board to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a zinc-plating is opened flat board, includes the steel substrate, the copper rendering coat has been laid to the upside of steel substrate, the copper rendering coat coats and is stamped the galvanizing coat, the galvanizing coat coats and is stamped the titanium sheet layer, the titanium sheet layer coats and is stamped insulating coating layer, insulating coating layer coats and is stamped polyurethane prepolymerization resin layer.
Further, the thickness of the steel base layer is 1.2-1.8 mm.
Furthermore, the thickness of the galvanized decoating plate is 2-3 cm.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is:
the utility model discloses a steel substrate and copper back layer have guaranteed the all obdurability of traditional steel sheet and have alleviated and other layers between produced stress, the galvanizing coat can be alleviated steel substrate effectively and corroded the possibility, and titanium sheet layer and insulating coating layer can further improve holistic rigidity and corrosion resistance, and polyurethane prepolymerization resin layer can take place the solidification, makes it have stable physical properties and chemical resistance.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a steel substrate; 2. a copper base coat layer; 3. a zinc coating layer; 4. a titanium plate layer; 5. an insulating coating layer; 6. a polyurethane pre-polymerized resin layer.
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.
The galvanized decoating plate as shown in figure 1 in the attached drawings comprises a steel base layer 1, a copper priming layer 2 is laid on the upper side of the steel base layer 1, a galvanized layer 3 covers the copper priming layer 2, a titanium plate layer 4 covers the galvanized layer 3, an insulating coating layer 5 covers the titanium plate layer 4, and a polyurethane prepolymer resin layer 6 covers the insulating coating layer 5.
Further, the thickness of the steel base layer 1 is 1.2-1.8 mm.
Furthermore, the thickness of the galvanized split plate is 2-3 cm.
The utility model provides a pair of zinc-plating is opened dull and stereotypedly, copper priming layer 2 can effectively reduce the stress between steel substrate 1 and the galvanizing coat 3, improve the cohesion between the two, improve the life of panel, titanium sheet layer 4 improves holistic resistance to corrosion and wholeness ability, insulating coating layer 5 plays a guard action to titanium sheet layer 4, polyurethane prepolymerization resin layer 6 through with the air in the moisture take place to react and solidify, make it have excellent mechanical physical properties and stable resistant chemical medium performance. The utility model discloses a steel substrate 1 and copper priming coat 2 have guaranteed all obdurability of traditional steel sheet and have alleviated and other layers between produced stress, and the galvanizing coat 3 can be alleviated steel substrate 1 effectively and corroded the possibility, and titanium sheet layer 4 and insulating coating layer 5 can further improve holistic rigidity and corrosion resistance, and polyurethane prepolymerization resin layer 6 can take place the solidification, makes it have stable physical properties and chemical resistance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A galvanized decoiling plate comprises a steel base layer (1) and is characterized in that: copper bedding layer (2) have been laid to the upside of steel basic unit (1), copper bedding layer (2) coats and is stamped galvanizing coat (3), galvanizing coat (3) coats and is stamped titanium sheet layer (4), titanium sheet layer (4) coats and is stamped insulating coating layer (5), insulating coating layer (5) coats and is stamped polyurethane prepolymerization resin layer (6).
2. The galvanized decoiling plate according to claim 1, wherein: the thickness of the steel base layer (1) is 1.2-1.8 mm.
3. The galvanized decoiling plate according to claim 1, wherein: the thickness of the galvanized decoating plate is 2-3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022614648.1U CN214324427U (en) | 2020-11-12 | 2020-11-12 | Galvanized opening plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022614648.1U CN214324427U (en) | 2020-11-12 | 2020-11-12 | Galvanized opening plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214324427U true CN214324427U (en) | 2021-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022614648.1U Active CN214324427U (en) | 2020-11-12 | 2020-11-12 | Galvanized opening plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214324427U (en) |
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2020
- 2020-11-12 CN CN202022614648.1U patent/CN214324427U/en active Active
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