CN203198326U - Corrosion-resistant color coated steel sheet - Google Patents
Corrosion-resistant color coated steel sheet Download PDFInfo
- Publication number
- CN203198326U CN203198326U CN 201320224049 CN201320224049U CN203198326U CN 203198326 U CN203198326 U CN 203198326U CN 201320224049 CN201320224049 CN 201320224049 CN 201320224049 U CN201320224049 U CN 201320224049U CN 203198326 U CN203198326 U CN 203198326U
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- corrosion
- substrate
- coated
- steel strip
- resistant
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Abstract
The utility model provides a corrosion-resistant color coated steel sheet which comprises a base board, wherein the upper surface of the base board is coated by a first passivation layer, a bottom coating, a surface coating, a printing pattern layer and a first corrosion-resistant layer in sequence, and the lower surface of the base board is coated by a second passivation layer and a second corrosion-resistant layer. The corrosion-resistant color coated steel sheet is attractive and durable, protects environment and saves energy.
Description
Technical field
The utility model relates to a kind of color painted steel strip, relates in particular to a kind of corrosion resistant color painted steel strip, belongs to decorative materials technology.
Background technology
Color painted steel strip had both had ferrous materials mechanical strength height, and the performance of easy-formation has the good ornamental and corrosion resistance of coating material again concurrently.Thereby be the brand-new material that praise highly the world today.Along with the progress of science and technology, the enhancing of environmental consciousness, the raising of living standards of the people, color painted steel strip more and more demonstrates great vitality and vast market prospect, is built, the favor of household electrical appliances, electromechanics, communications and transportation, interior decoration, office furniture and other industry.
Yet, in present this society to praise highly environmental protection and energy saving and to save existing resource, expect that more and more color painted steel strip is possessing under the prerequisite of decorative function, more durable.
The utility model content
The purpose of this utility model is to provide a kind of corrosion resistant color painted steel strip, and it can also guarantee durable possessing under the prerequisite of decorative function, plays the effect of environmental protection and energy saving.
The technical solution adopted in the utility model is as follows:
A kind of corrosion resistant color painted steel strip, comprise substrate, upper surface at this substrate is coated with first passivation layer, priming coat, finishing coat, printing pattern layer and first corrosion-resistant coating successively, is coated with second passivation layer and second corrosion-resistant coating successively at the lower surface of substrate.
Preferably, described substrate is cold-rolled steel sheet or galvanized steel plain sheet.
Preferably, described priming coat adopts polyester or silicon modified polyesters coating, and described finishing coat adopts poly-partially fluoride coating.
Technique effect of the present utility model is: be substrate with cold-rolled steel sheet or galvanized steel plain sheet, the surface is coated with passivation layer, priming coat, finishing coat, printing pattern layer, corrosion-resistant coating successively thereon simultaneously, lower surface at substrate is coated with passivation layer, corrosion-resistant coating successively, the steel plate fire prevention is easily produced, and cost is low, thereby, the color painted steel strip that the utility model provides can play the function of beautiful decoration, again can be durable in use, low cost of manufacture simultaneously can play the effect of good environmental protection and energy saving.
Description of drawings
Fig. 1 is the structural representation of etch-proof color painted steel strip of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of etch-proof color painted steel strip of the present utility model.As shown in Figure 1, corrosion resistant color painted steel strip of the present utility model, comprise substrate 1, upper surface at this substrate 1 is coated with first passivation layer 2, priming coat 3, finishing coat 4, printing pattern layer 5 and first corrosion-resistant coating 6 successively, is coated with the second passivation layer 2-2 and the second corrosion-resistant coating 6-2 successively at the lower surface of this substrate 1.Described substrate 1 can be cold-rolled steel sheet or galvanized steel plain sheet.Described priming coat 3 adopts polyester or silicon modified polyesters coating, and described finishing coat 4 adopts poly-partially fluoride coating.
In addition, described first passivation layer 2 can be any material of preventing oxidation, as aluminium coated, can play the ground floor protective effect to substrate 1.Described printing pattern layer 5 is decorative layer, can add different pigment according to actual needs and make different colors, for example can be and dazzles blusher look coating, seven colour coatings etc.Described first corrosion-resistant coating 6 directly is coated on the printing pattern layer 5, shields, and this first corrosion-resistant coating 6 can be anyly can play etch-proof material.
Since etch-proof color painted steel strip of the present utility model all be coated with on the two sides passivation layer (2,2-2) and corrosion-resistant coating (6,6-2), thereby, can play the double protection to substrate 1; Simultaneously, first passivation layer 2 on the upper surface of substrate 1 is coated with priming coat 2, finishing coat 4 and printing pattern layer 5 successively, therefore, can play the function of attractive, decorative.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described, those of ordinary skill in the art is to be understood that, still can make amendment and be equal to replacement the technical solution of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. corrosion resistant color painted steel strip, it is characterized in that, comprise substrate, and the upper surface at this substrate is coated with first passivation layer, priming coat, finishing coat, printing pattern layer and first corrosion-resistant coating successively, is coated with second passivation layer and second corrosion-resistant coating successively at the lower surface of this substrate.
2. corrosion resistant color painted steel strip according to claim 1 is characterized in that, described substrate is cold-rolled steel sheet or galvanized steel plain sheet.
3. corrosion resistant color painted steel strip according to claim 1 is characterized in that, described priming coat adopts polyester or silicon modified polyesters coating, and described finishing coat adopts poly-partially fluoride coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224049 CN203198326U (en) | 2013-04-27 | 2013-04-27 | Corrosion-resistant color coated steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224049 CN203198326U (en) | 2013-04-27 | 2013-04-27 | Corrosion-resistant color coated steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203198326U true CN203198326U (en) | 2013-09-18 |
Family
ID=49142465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320224049 Expired - Fee Related CN203198326U (en) | 2013-04-27 | 2013-04-27 | Corrosion-resistant color coated steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203198326U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128416A (en) * | 2015-10-14 | 2015-12-09 | 苏州新协力特种工业模板有限公司 | Printed steel plate with wearproof and anti-corrosion functions |
| CN105966000A (en) * | 2016-05-10 | 2016-09-28 | 佛山市顺德区铁业实业有限公司 | Colorful steel plate and manufacturing method thereof |
| CN106091553A (en) * | 2016-05-26 | 2016-11-09 | 合肥华凌股份有限公司 | The manufacturing process of panel, refrigeration plant and panel |
| CN106091554A (en) * | 2016-05-26 | 2016-11-09 | 合肥华凌股份有限公司 | The manufacture method of panel, refrigeration plant and panel |
| CN113861775A (en) * | 2021-09-25 | 2021-12-31 | 上海吉祥家美幕墙材料有限公司 | Corrosion-resistant printing alloy plate and production process thereof |
-
2013
- 2013-04-27 CN CN 201320224049 patent/CN203198326U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128416A (en) * | 2015-10-14 | 2015-12-09 | 苏州新协力特种工业模板有限公司 | Printed steel plate with wearproof and anti-corrosion functions |
| CN105966000A (en) * | 2016-05-10 | 2016-09-28 | 佛山市顺德区铁业实业有限公司 | Colorful steel plate and manufacturing method thereof |
| CN106091553A (en) * | 2016-05-26 | 2016-11-09 | 合肥华凌股份有限公司 | The manufacturing process of panel, refrigeration plant and panel |
| CN106091554A (en) * | 2016-05-26 | 2016-11-09 | 合肥华凌股份有限公司 | The manufacture method of panel, refrigeration plant and panel |
| CN113861775A (en) * | 2021-09-25 | 2021-12-31 | 上海吉祥家美幕墙材料有限公司 | Corrosion-resistant printing alloy plate and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140427 |