CN211637209U - Dull polish surface PCM color coated steel plate - Google Patents
Dull polish surface PCM color coated steel plate Download PDFInfo
- Publication number
- CN211637209U CN211637209U CN201922385366.6U CN201922385366U CN211637209U CN 211637209 U CN211637209 U CN 211637209U CN 201922385366 U CN201922385366 U CN 201922385366U CN 211637209 U CN211637209 U CN 211637209U
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- passivation layer
- layer
- dull polish
- colored
- paint layer
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Abstract
The utility model belongs to the technical field of dull polish surface technique and specifically relates to a dull polish surface PCM color coating steel sheet, including colored coating board, colored coating board lower surface is provided with first passivation layer, and the spraying of the first passivation layer outside has back of the body lacquer layer, colored coating board upper surface is provided with the second passivation layer, and second passivation layer upper surface is provided with resistant priming paint layer of waiting, resistant priming paint layer upper surface spraying of waiting has colored finish paint layer. The utility model discloses have high temperature resistant, the rerum natura such as chemical resistance, through adding colored finish paint layer after, can improve the scratch resistance performance of coating, reduce the damage in the use, have better use value to accord with national green requirement, do not contain the heavy metal, accord with EU ROHS standard.
Description
Technical Field
The utility model relates to a dull polish surface technical field especially relates to a dull polish surperficial PCM color-coated steel sheet.
Background
At present, the color coated steel plate is more popular in the household appliance industry, such as the shells of small household appliances, electric rice cookers and hot water kettles, the shells of refrigerator door plates of large household appliances and the like, and the color coated steel plate is easy to scratch the surface and has poor abrasion resistance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a PCM color coated steel plate with a frosted surface.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dull polish surface PCM color coating steel sheet, includes the colored coating board, colored coating board lower surface is provided with first passivation layer, and the spraying of first passivation layer outside has a back of the body lacquer layer, colored coating board upper surface is provided with the second passivation layer, and second passivation layer upper surface is provided with the priming paint layer of nai time, the spraying of the priming paint layer upper surface of nai time has colored finish paint layer.
Preferably, the color coated sheet is a 0.5mm galvanized sheet.
The utility model provides a dull polish surface PCM color coated steel sheet and processing method thereof, beneficial effect lies in: the utility model discloses have high temperature resistant, the rerum natura such as chemical resistance, through adding colored finish paint layer after, can improve the scratch resistance performance of coating, reduce the damage in the use, have better use value to accord with national green requirement, do not contain the heavy metal, accord with EU ROHS standard.
Drawings
Fig. 1 is a schematic structural view of the PCM color coated steel plate with a frosted surface according to the present invention.
In the figure: the coating comprises a color coating plate 1, a first passivation layer 2, a second passivation layer 3, a back paint layer 4, a weather-resistant primer layer 5 and a color finish paint layer 6.
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.
Referring to fig. 1, a PCM color coated steel plate with a frosted surface comprises a color coated plate 1, wherein the color coated plate 1 is specifically a 0.5mm galvanized plate, a first passivation layer 2 is arranged on the lower surface of the color coated plate 1, a back paint layer 4 is sprayed on the outer side of the first passivation layer 2, a second passivation layer 3 is arranged on the upper surface of the color coated plate 1, a weather-resistant primer layer 5 is arranged on the upper surface of the second passivation layer 3, a color topcoat layer 6 is sprayed on the upper surface of the weather-resistant primer layer 5, special particle Powder (PMMA) is added in the color topcoat layer 6, the special particle Powder (PMMA) is added to enable the surface of the coating to have a special texture effect, the particles have physical properties such as high temperature resistance and chemical resistance, the scratch resistance of the coating can be improved after the addition, the damage in the using process is reduced, the service value is better, and the PCM color coated steel plate meets, does not contain heavy metal and meets the ROHS standard of European Union.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides a dull polish surface PCM color coating steel sheet, includes colored coating board (1), its characterized in that: the lower surface of the colored coating plate (1) is provided with a first passivation layer (2), a back paint layer (4) is sprayed on the outer side of the first passivation layer (2), the upper surface of the colored coating plate (1) is provided with a second passivation layer (3), the upper surface of the second passivation layer (3) is provided with a weather-resistant primer layer (5), and a colored finish paint layer (6) is sprayed on the upper surface of the weather-resistant primer layer (5).
2. A frosted surface PCM color coated steel sheet according to claim 1, wherein the color coated sheet (1) is in particular a 0.5mm galvanized sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385366.6U CN211637209U (en) | 2019-12-26 | 2019-12-26 | Dull polish surface PCM color coated steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385366.6U CN211637209U (en) | 2019-12-26 | 2019-12-26 | Dull polish surface PCM color coated steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211637209U true CN211637209U (en) | 2020-10-09 |
Family
ID=72699535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922385366.6U Active CN211637209U (en) | 2019-12-26 | 2019-12-26 | Dull polish surface PCM color coated steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211637209U (en) |
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2019
- 2019-12-26 CN CN201922385366.6U patent/CN211637209U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 255000 No. 2007, Xinhua Avenue, Zhoucun District, Zibo City, Shandong Province Patentee after: Shandong Jinghong Intelligent Technology Co.,Ltd. Address before: 2007 Xinhua Avenue, Zhoucun District, Zibo City, Shandong Province Patentee before: SHANDONG JINGHONG INTELLIGENT TECHNOLOGY Co.,Ltd. |