CN202925804U - Novel prepainted steel sheet - Google Patents
Novel prepainted steel sheet Download PDFInfo
- Publication number
- CN202925804U CN202925804U CN 201220596112 CN201220596112U CN202925804U CN 202925804 U CN202925804 U CN 202925804U CN 201220596112 CN201220596112 CN 201220596112 CN 201220596112 U CN201220596112 U CN 201220596112U CN 202925804 U CN202925804 U CN 202925804U
- Authority
- CN
- China
- Prior art keywords
- steel sheet
- layer
- novel
- prepainted steel
- paint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model provides a novel prepainted steel sheet. The novel prepainted steel sheet has a structure that a cold-roll steel sheet is taken as a base plate, wherein a galvanizing aluminium alloy layer, a chemical conversion layer, a priming paint layer and a fine painting layer are sequentially coated on the base plate; the galvanizing aluminium alloy layer, the chemical conversion layer, the priming paint layer and the fine painting layer are sequentially coated below the base plate; and a priming paint layer material is polyurethane paint, and a fine painting layer material is epoxy resin paint. The novel prepainted steel sheet is light in weight and attractive, has good corrosion resistance and can be directly processed; the novel prepainted steel sheet has the advantages of high surface hardness, difficulty in rusting, good stamping performance and low production cost; and consequently, the novel prepainted steel sheet has good popularization and use values.
Description
Technical field
The utility model relates to building decorative plates field, particularly a kind of New colorful coated plate.
Background technology
The architectural decoration Coil Coating Products is mainly used in metope and the roof of building.At present, the Coil Coating Products with plated steel sheet is made because hardness is inadequate, cause the surface easily to scratch, and the cost of production of this Coil Coating Products is also higher; Because the zinc layer of electrolytic galvanized sheet is thin, zinc content is 20/20g/m2 usually, so this product is not suitable for using on outdoor making wall, roof etc.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of New colorful coated plate is provided.
The technical solution of the utility model realizes in the following manner, its structure of this Coil Coating Products be with cold-rolled steel sheet as basal plate, be up zinc-aluminium-alloy layer, chemical conversion layer, prime coat, the smart coat of paint successively by basal plate; Down zinc-aluminium-alloy layer, chemical conversion layer, prime coat, the smart coat of paint successively by basal plate.
Described prime coat material is polyurethane coating, and the material of the smart coat of paint is epoxy coating.
The utility model advantage:
1) have lightweight, attractive in appearance and good Corrosion Protection, can directly process again.
2) case hardness high, be difficult for getting rusty, punching performance is good, cost of production is low.
From the above mentioned, the utility model Coil Coating Products has good promotion and use value.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Mark in accompanying drawing represents respectively:
1-basal plate, 2-galvanizing aluminium alloy layer, 3-chemical conversion layer, 4-prime coat, the 5-essence coat of paint.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of New colorful coated plate of the present utility model is described in detail below.
As shown in Figure 1, described a kind of its structure of New colorful coated plate be with cold-rolled steel sheet as basal plate 1, be up zinc-aluminium-alloy layer 2, chemical conversion layer 3, prime coat 4, the smart coat of paint 5 successively by basal plate 1; Down zinc-aluminium-alloy layer 2, chemical conversion layer 3, prime coat 4, the smart coat of paint 5 successively by basal plate 1.
Described prime coat 4 materials are polyurethane coating, and the material of the smart coat of paint 5 is epoxy coating.
A kind of New colorful coated plate described in the utility model is by basal plate surface preparation (degreasing → cleaning → chemical conversion process), is coated with coating machine with continuous method and coats (rolling method), through overbaking and cooling and make.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing, and does not repeat them here; Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited in above-mentioned giving an example, and can be heat zinc coating plate, galvanizing aluminium alloy plate, hot-dip aluminizing alloy sheets etc. such as substrate used thereof.The variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement also should belong to protection domain of the present utility model.
Claims (2)
1. a New colorful coated plate, is characterized in that, its structure be with cold-rolled steel sheet as basal plate, be up zinc-aluminium-alloy layer, chemical conversion layer, prime coat, the smart coat of paint successively by basal plate; Down zinc-aluminium-alloy layer, chemical conversion layer, prime coat, the smart coat of paint successively by basal plate.
2. according to claim 1, a kind of New colorful coated plate is characterized in that, the prime coat material is polyurethane coating, and the material of the smart coat of paint is epoxy coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596112 CN202925804U (en) | 2012-11-13 | 2012-11-13 | Novel prepainted steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596112 CN202925804U (en) | 2012-11-13 | 2012-11-13 | Novel prepainted steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925804U true CN202925804U (en) | 2013-05-08 |
Family
ID=48215779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596112 Expired - Fee Related CN202925804U (en) | 2012-11-13 | 2012-11-13 | Novel prepainted steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202925804U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253750A (en) * | 2015-11-30 | 2016-01-20 | 苏州扬子江新型材料股份有限公司 | Corrosion-resistant elevator color-coated sheet |
| CN114032010A (en) * | 2021-11-05 | 2022-02-11 | 西安隆基绿能建筑科技有限公司 | Color steel plate suitable for metal roof BIPV system |
-
2012
- 2012-11-13 CN CN 201220596112 patent/CN202925804U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105253750A (en) * | 2015-11-30 | 2016-01-20 | 苏州扬子江新型材料股份有限公司 | Corrosion-resistant elevator color-coated sheet |
| CN114032010A (en) * | 2021-11-05 | 2022-02-11 | 西安隆基绿能建筑科技有限公司 | Color steel plate suitable for metal roof BIPV system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101773904B (en) | Method for performing nano-plating on mirror surface | |
| CN102501458A (en) | Highlight triple-coating and triple-baking color coated steel sheet and preparation method thereof | |
| CN203228447U (en) | Thermal insulation environment-friendly composite color-coated plate | |
| CN105437653B (en) | A kind of super thick galvanizing wire drawing clad steel sheet and its manufacture method | |
| CN102248824A (en) | Household appliance printing panel producing method and household appliance printing panel produced thereby | |
| CN205255634U (en) | Super resistant await your reply closes macromolecule membrane layer steel sheet of precoating | |
| CN107385427A (en) | Stainless steel color coated steel sheet | |
| CN203004443U (en) | Corrosion-resisting type colorful steel plate | |
| CN202925804U (en) | Novel prepainted steel sheet | |
| CN103600526B (en) | A kind of abrasion-proof and refractory color painted steel strip | |
| CN102935744A (en) | Heat transfer printing color coated steel plate | |
| CN101564917A (en) | Colored coating steel plate | |
| CN201755922U (en) | Printed fluorocarbon coating steel plate | |
| CN203527993U (en) | Color precoating plate | |
| CN202623421U (en) | Antibacterial color coating steel plate | |
| CN101693235A (en) | Production method of color coated sheet | |
| CN104002518A (en) | Pollution-proof special effect panel and making method thereof | |
| CN202200623U (en) | Black mirror and high-gloss coating combined steel plate | |
| CN203004434U (en) | Colorful steel plate for refrigerator shell | |
| CN202943935U (en) | Heat transfer printing color coated steel sheet | |
| CN202623422U (en) | Embossed colored coated steel plate | |
| CN202911232U (en) | Color PP-PET film coated steel sheet | |
| CN201792686U (en) | Colorful coating steel plate with red brick grains | |
| CN202180618U (en) | Soundproof coated steel plate | |
| CN202098030U (en) | Metal product with high mechanical hardness and antirust property |
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: 20130508 Termination date: 20131113 |