CN204296135U - A kind of reinforced colored pre-coated steel plate - Google Patents
A kind of reinforced colored pre-coated steel plate Download PDFInfo
- Publication number
- CN204296135U CN204296135U CN201420621779.4U CN201420621779U CN204296135U CN 204296135 U CN204296135 U CN 204296135U CN 201420621779 U CN201420621779 U CN 201420621779U CN 204296135 U CN204296135 U CN 204296135U
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- substrate
- coated
- steel plate
- coated steel
- chemical treatment
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Abstract
A kind of reinforced colored pre-coated steel plate, comprise substrate, substrate positive and negative is provided with convex lines.By the improvement to substrate, substantially prolongs service life, improve intensity, meet the needs of existing market, be applicable to commercial application.
Description
Technical field
The utility model relates to a kind of ornament materials be compound on sheet metal or construction material, refers to a kind of environment-friendly type
Colored pre-coated steel plate, be the further improvement for 201320580899.X.
Background technology
Current domestic household electric appliances generally adopt film-covered metal plate as household electrical appliances decorative panel, because its pattern is bright-coloured,
The lines flow smoothly, firmly got market accreditation.Film-covered metal plate posts one deck bright film at the plate surface taking metallic plate as base material, now the base material of a large amount of bright film used adopts PVC material, VCM residual in PET-PVC structure is acknowledged as carcinogenic substance, and the amount of being fuming is very large during PVC burning, if incineration temperature is lower than 800 DEG C, the chloride rubbish imperfect combustion of plastics and so on, very easily generates dioxin, contaminated environment.Minority enterprise adopts the material of PET base material or other relative environmental protection, but due to production cost higher, production technology relative complex, colored paint steel plate replaces film-covered metal plate has become inevitable.
Existing colored precoating plate is generally tabula rasa, easily produce the phenomenon of fracture, and bending strength is poor, can not meet the demand in market, have much room for improvement in Long-Time Service process.
Summary of the invention
The utility model, for the deficiencies in the prior art, improves one and prevents cracking, intensity high, the reinforced colored pre-coated steel plate of long service life.
Key problem in technology of the present utility model is the lines by using graining roll rolling convex on substrate, overcome the defect of prior art tabula rasa intensity difference, improve the service life of substrate, its concrete technical scheme: a kind of reinforced colored pre-coated steel plate, comprise substrate, the positive and negative surface of substrate is provided with chemical treatment layer, and the chemical treatment layer of described substrate front surface is coated with priming coat, finishing coat successively; The chemical treatment layer of described substrate back side is coated with back coating successively; finishing coat is pearicoat, dumb light coating or conversion coating; substrate is flat cold-rolled sheet, electrolytic galvanized sheet or heat zinc coating plate; finishing coat is also coated with finish coat and PE diaphragm, it is characterized in that substrate positive and negative is provided with convex lines.
The beneficial effects of the utility model: the utility model, by the improvement to substrate, substantially prolongs service life, improves intensity, meet the needs of existing market, are applicable to commercial application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the substrate of Fig. 1.
Detailed description of the invention
A kind of reinforced colored pre-coated steel plate, comprise substrate 006, substrate 006 positive and negative is provided with convex lines.
The positive and negative surface of substrate 006 is provided with chemical treatment layer 005, and the chemical treatment layer 005 of described substrate 006 front surface is coated with priming coat 004, finishing coat 003 successively; The chemical treatment layer 005 of described substrate 006 reverse side is coated with back coating 007 successively.Finishing coat 003 is also coated with finish coat 002 and PE diaphragm 001.Finishing coat 003 is pearicoat, dumb light coating or conversion coating.Substrate 006 is flat cold-rolled sheet, electrolytic galvanized sheet or heat zinc coating plate.
To those skilled in the art, under this patent design and specific embodiment enlightenment, can be public from this patent
Open some distortion that content and general knowledge directly derive or associates; those of ordinary skill in the art will recognize also can adopt additive method; or in prior art, commonly use substituting of known technology; and the mutual various combination between feature; etc. unsubstantiality change, can be employed equally, this patent representation function and effect can be realized; expansion of illustrating no longer is one by one described in detail, all belongs to this patent protection domain.
Claims (1)
1. a reinforced colored pre-coated steel plate, comprises substrate, and the positive and negative surface of substrate is provided with chemical treatment layer, and the chemical treatment layer of described substrate front surface is coated with priming coat, finishing coat successively; The chemical treatment layer of described substrate back side is coated with back coating successively; finishing coat is pearicoat, dumb light coating or conversion coating; substrate is flat cold-rolled sheet, electrolytic galvanized sheet or heat zinc coating plate; finishing coat is also coated with finish coat and PE diaphragm, it is characterized in that substrate positive and negative is provided with convex lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621779.4U CN204296135U (en) | 2014-10-27 | 2014-10-27 | A kind of reinforced colored pre-coated steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621779.4U CN204296135U (en) | 2014-10-27 | 2014-10-27 | A kind of reinforced colored pre-coated steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204296135U true CN204296135U (en) | 2015-04-29 |
Family
ID=53101712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621779.4U Expired - Fee Related CN204296135U (en) | 2014-10-27 | 2014-10-27 | A kind of reinforced colored pre-coated steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204296135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619948A (en) * | 2014-10-27 | 2016-06-01 | 江苏立霸实业股份有限公司 | Reinforced color pre-coated steel plate |
-
2014
- 2014-10-27 CN CN201420621779.4U patent/CN204296135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105619948A (en) * | 2014-10-27 | 2016-06-01 | 江苏立霸实业股份有限公司 | Reinforced color pre-coated steel plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20201027 |