CN202965336U - Self-shrinkage three-dimensional grain stain-resistant steel plate - Google Patents
Self-shrinkage three-dimensional grain stain-resistant steel plate Download PDFInfo
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- CN202965336U CN202965336U CN 201220622042 CN201220622042U CN202965336U CN 202965336 U CN202965336 U CN 202965336U CN 201220622042 CN201220622042 CN 201220622042 CN 201220622042 U CN201220622042 U CN 201220622042U CN 202965336 U CN202965336 U CN 202965336U
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Abstract
The utility model discloses a self-shrinkage three-dimensional grain stain-resistant steel plate. The self-shrinkage three-dimensional grain stain-resistant steel plate comprises a metal substrate, wherein one side of the metal substrate is provided with a chemical coating layer, a bottom paint layer, a self-shrinkage three-dimensional grain stain-resistant layer. The self-shrinkage three-dimensional grain stain-resistant steel plate disclosed by the utility model has the advantages that due to the design of the chemical coating layer, the corrosion resistance and the adhesive force of the substrate are enhanced; due to the design of the bottom paint layer, the corrosion resistance of the substrate is further enhanced; and due to the design of the self-shrinkage three-dimensional grain stain-resistant layer, the surface decoration effect is improved, the manufacturing process is simplified, the cost is reduced, the production efficiency is improved and the stain-resistant effect is achieved.
Description
Technical field
The utility model belongs to the clad steel plate Material Field, particularly relates to a kind of self-constriction cubic texture anti-soil steel plate.
Background technology
Existing color painted steel strip with third dimension lines is with cold-rolled steel sheet, and plated steel sheet, hot-dip galvanizing sheet steel or Al-Zn coated steel are after substrate is processed through surperficial degreasing, phosphatization, chromate, to coat the organic coating baking-curing and form through the embossing machine compacting.
Existing have relief color painted steel strip (being embossing colored coating steel plate) and need to acquire emebosser and research and development corresponding operation with it, increased cost, and the embossing time is long, and the production cycle is long.
The utility model content
Based on this, the purpose of this utility model is to provide a kind of self-constriction cubic texture anti-soil steel plate.
Concrete technical scheme is as follows:
A kind of self-constriction cubic texture anti-soil steel plate comprises metal substrate, and a side of described metal substrate is being provided with coating, prime coat, self-constriction cubic texture anti-soil layer successively.
Self-constriction cubic texture anti-soil layer is the dope layer with modelling effect of the surperficial class embossing texture that forms of a kind of finish paint with self-constriction and functions, and this dope layer can change the texture on surface and the diffuse reflection direction of product texture with the speed of filming by adjusting film thickness.The design of self-constriction cubic texture anti-pollution paint layer has increased surface decoration effect, has simplified manufacture craft, has reduced cost, has improved production efficiency, and has the anti-soil effect.
Prime coat can further improve the corrosion resistance of substrate.
In embodiment, describedization coating is that thickness is the netted chemical conversion rete of Chrome-free of 1-2 μ m therein.The design of changing coating has strengthened corrosion resistance and the adhesive force of substrate.
In embodiment, the opposite side of described metal substrate is being provided with coating, back of the body enamelled coating successively therein.
In embodiment, described self-constriction cubic texture anti-soil layer is provided with protective film therein.Protective film can prevent in transit or other situation lower steel plates by scratch, pollution.
In embodiment, described metal substrate is cold-rolled steel sheet or galvanized steel plain sheet therein.
The utility model has the advantages that:
Self-constriction cubic texture anti-soil steel plate of the present utility model comprises metal substrate, changes coating, prime coat and self-constriction cubic texture anti-soil layer, and the design of changing coating has strengthened corrosion resistance and the adhesive force of substrate; The design of prime coat has further strengthened the corrosion resistance of substrate; The design of self-constriction cubic texture anti-pollution paint layer has increased surface decoration effect, has simplified manufacture craft, has reduced cost, has improved production efficiency, and has the anti-soil effect.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model self-constriction cubic texture anti-soil steel plate.
Description of reference numerals:
200, metal substrate; 201, change coating; 202, prime coat; 203, back of the body enamelled coating; 204, self-constriction cubic texture anti-soil layer, 205 protective film.
The specific embodiment
By the following examples the utility model is further elaborated.
With reference to figure 1, the described self-constriction cubic texture of the present embodiment anti-soil steel plate, comprise metal substrate 200, one side of described metal substrate 200 is being provided with coating 201, prime coat 202, self-constriction cubic texture anti-soil layer 204 successively, and the opposite side of described metal substrate 200 is being provided with coating 201, back of the body enamelled coating 203 successively.
Self-constriction cubic texture anti-soil layer is the dope layer with modelling effect of the surperficial class embossing texture that forms of a kind of finish paint with self-constriction and functions, and this dope layer can change the texture on surface and the diffuse reflection direction of product texture with the speed of filming by adjusting film thickness.It is 20-25 μ m that the present embodiment is controlled film thickness, and viscosity is about 70s, and the speed of filming is about 13m/min.The design of self-constriction cubic texture anti-pollution paint layer has increased surface decoration effect, has simplified manufacture craft, has reduced cost, has improved production efficiency, and has the anti-soil effect.
Prime coat can further improve the corrosion resistance of substrate.
Described self-constriction cubic texture anti-soil layer 204 is provided with protective film.Protective film can prevent in transit or other situation lower steel plates by scratch, pollution.
Described metal substrate 200 is cold-rolled steel sheet or galvanized steel plain sheet.
The preparation method of the described self-constriction cubic texture of the present embodiment anti-soil steel plate is as follows:
(1) clean metal substrate (cold-rolled steel sheet or galvanized steel plain sheet), remove antirust oil, rust staining and dust that metallic substrate surfaces is adhered to, then oven dry;
(2) 2 sides at metal substrate all apply immersion coating, oven dry, formationization coating; Described immersion coating is the netted chemical composition coating of a kind of Chrome-free, and its thickness is 1 μ m-2 μ m, can increase corrosion resistance and the adhesive force of steel plate;
(3) the change coating surface in metal substrate one side applies one deck priming paint, oven dry, and then shower water is cooling, forms prime coat;
The surface of the prime coat that (4) obtains in step (3) applies the finish paint with self-constriction and functions, controlling film thickness is 20-25 μ m, viscosity is about 70s, the speed of filming is about 13m/min, be to be cured under the environment of 200 ℃-300 ℃ in temperature, then shower water is cooling, forms self-constriction cubic texture anti-soil layer; Preferably, under temperature is the environment of 250 ℃, the substrate that has applied self-constriction cubic texture anti-soil layer is cured and reaches better solidification effect;
The surface of the self-constriction cubic texture anti-soil layer that (5) obtains in step (4) applies layer protecting film, forms protective film; Can prevent that product finish paint in the processes such as transportation from being scraped and polluting;
(6) the change coating surface at the metal substrate opposite side applies one deck back of the body paint, and oven dry forms back of the body enamelled coating.
Obtain the described self-constriction cubic texture of the present embodiment anti-soil steel plate by above-mentioned steps.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (5)
1. a self-constriction cubic texture anti-soil steel plate, comprise metal substrate, it is characterized in that, a side of described metal substrate is being provided with coating, prime coat, self-constriction cubic texture anti-soil layer successively.
2. self-constriction cubic texture anti-soil steel plate according to claim 1, is characterized in that, describedization coating is that thickness is the netted chemical conversion rete of Chrome-free of 1-2 μ m.
3. according to claim 1-2 described self-constriction cubic texture of any one anti-soil steel plates, is characterized in that, the opposite side of described metal substrate is being provided with coating, back of the body enamelled coating successively.
4. according to claim 1-2 described self-constriction cubic texture of any one anti-soil steel plates, is characterized in that, described self-constriction cubic texture anti-soil layer is provided with protective film.
5. according to claim 1-2 described self-constriction cubic texture of any one anti-soil steel plates, is characterized in that, described metal substrate is cold-rolled steel sheet or galvanized steel plain sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622042 CN202965336U (en) | 2012-11-21 | 2012-11-21 | Self-shrinkage three-dimensional grain stain-resistant steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622042 CN202965336U (en) | 2012-11-21 | 2012-11-21 | Self-shrinkage three-dimensional grain stain-resistant steel plate |
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| CN202965336U true CN202965336U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220622042 Expired - Lifetime CN202965336U (en) | 2012-11-21 | 2012-11-21 | Self-shrinkage three-dimensional grain stain-resistant steel plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115305471A (en) * | 2022-08-31 | 2022-11-08 | 模德模具(东莞)有限公司 | Special anti-bloodstain texture manufacturing process |
-
2012
- 2012-11-21 CN CN 201220622042 patent/CN202965336U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115305471A (en) * | 2022-08-31 | 2022-11-08 | 模德模具(东莞)有限公司 | Special anti-bloodstain texture manufacturing process |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |