CN203994916U - A kind of corrosion-resistant composite color steel plate - Google Patents
A kind of corrosion-resistant composite color steel plate Download PDFInfo
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- CN203994916U CN203994916U CN201420398707.8U CN201420398707U CN203994916U CN 203994916 U CN203994916 U CN 203994916U CN 201420398707 U CN201420398707 U CN 201420398707U CN 203994916 U CN203994916 U CN 203994916U
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Abstract
A kind of corrosion-resistant composite color steel plate, on metal material matrix layer, be respectively equipped with corrosion-resistant aging-resistant layer and anti-corrosion layer with bottom surface, between corrosion-resistant aging-resistant layer and metal material matrix layer, be provided with the 1st tack coat, between anti-corrosion layer and metal material matrix layer, be provided with the 2nd tack coat, form the corrosion-resistant composite color steel plate of five-layer structure.That this corrosion-resistant composite color steel plate has is heat insulation, sound insulation, corrosion resistant remarkable result.
Description
Technical field
The utility model relates to building and decorative materials technology, particularly a kind of corrosion-resistant composite color steel plate.
Background technology
Existing color steel is on substrate of steel plate top layer, to apply organic coating, and through the metal species product of curing molding, the operations such as the shearing of follow-up process, die mould are made.Can be widely used in the industries such as building, decoration and plant equipment, as used the compressing color steel watt of color steel.At present, although color steel application in these areas still occupies dominant position, but owing to being subject to the impact of its metal base, easily corrosion, heat-insulating sound-insulating weak effect are the major defects of color steel, this is just restricted the application of color steel on some fields, and the color steel being particularly pressed into color steel watt has been subject to larger limitation in the anti-application waterborne of steel structural roof.Steel-structure factory building is used the problem of color steel watt easy corrosion more serious, is not well solved for many years always.And if employing PVC plastic made tile replaces, because its rigidity is poor, needing increases steel construction cost, and effect is also undesirable.
Summary of the invention
The purpose of this utility model is to provide a kind of corrosion-resistant composite color steel plate, and that this corrosion-resistant composite color steel plate has is heat insulation, sound insulation, corrosion resistant remarkable result.
The technical solution that the utility model proposes is such:
A kind of corrosion-resistant composite color steel plate, comprise metal material matrix layer, above described metal material matrix layer and bottom surface is respectively equipped with corrosion-resistant aging-resistant layer and anti-corrosion layer, between corrosion-resistant aging-resistant layer and metal material matrix layer, be provided with the 1st tack coat, between anti-corrosion layer and metal material matrix layer, be provided with the 2nd tack coat, form the corrosion-resistant composite color steel plate of five-layer structure.
Described metal material matrix layer adopts stainless steel sheet material or galvanized iron sheet or aluminum alloy sheet, and the thickness range of described metal material matrix layer is 0.1～1.0mm.Described corrosion-resistant aging-resistant layer adopts modified polyvinyl chloride sheet material or acrylic ester-acrylonitrile-styrol copolymer sheet material or polymethyl methacrylate sheet material, and the thickness range of described corrosion-resistant aging-resistant layer is 0.1～1.0mm.Described anti-corrosion layer adopts polychlorovinyl sheet material or acrylic ester-acrylonitrile-styrol copolymer sheet material or polymethyl methacrylate sheet material, and the thickness range of described anti-corrosion layer is 0.1～1.0mm.Described the 1st tack coat and the 2nd tack coat adopt hot-fusible high-molecular film or glue, the material that described hot-fusible high-molecular film or glue adopt is any one or more combination in polyurethane, copolyesters class, polyvinyl acetate class, polyvinyl acetaldehyde, and the thickness range of described the 1st tack coat and the 2nd tack coat is 0.1～0.3mm.The width of described corrosion-resistant aging-resistant layer, the 1st tack coat, the 2nd tack coat, anti-corrosion layer is slightly wider than the width of metal material matrix layer.
Compared with prior art, the utlity model has following beneficial effect:
(1) corrosion-resistant composite color steel plate of the present utility model, be on metal material matrix layer and below respectively bonding be coated with corrosion-resistant aging-resistant layer and anti-corrosion layer, solve the problem of the easy corrosion of original color steel, greatly improved its service life, widened application.
(2) the coated material of upper and lower layer due to metal material matrix layer is plastics, with respect to the color steel of existing individual layer, can effectively improve that it is heat insulation, every noise performance.
(3) with corrosion-resistant composite color steel plate of the present utility model, be pressed into plastic-steel and mould composite tile, be applied to steel structural plant roof waterproofing work, can solve well a difficult problem for watt easy corrosion of existing color steel, heat-insulating sound-insulating weak effect, also can solve the problems such as rigidity deficiency that existing PVC plastic made tile exists, the product that is a update in tile course industry processed.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of corrosion-resistant composite color steel plate of an embodiment of the utility model.
The specific embodiment
By embodiment below, the utility model is further elaborated.
Shown in Figure 1, a kind of corrosion-resistant composite color steel plate is five-layer structure, consists of successively from top to bottom corrosion-resistant aging-resistant layer the 1, the 1st adhesive-layer 2, metal material matrix layer 3, the 2nd adhesive layer 4, anti-corrosion layer 5.Metal material matrix layer 3 adopts stainless steel sheet material or galvanized iron sheet or aluminum alloy sheet, preferentially selects stainless steel sheet material, and the thickness of metal material matrix layer 3 is within the scope of 0.1～1.0mm.Described corrosion-resistant aging-resistant layer 1 adopts modified polyvinyl chloride sheet material or acrylic ester-acrylonitrile-styrol copolymer sheet material or polymethyl methacrylate sheet material, has corrosion-resistant, weather-resistant characteristic, can form protection to metal material matrix layer 3.The thickness of corrosion-resistant aging-resistant layer 1 is between 0.1～1.0mm.Anti-corrosion layer 5 adopts polychlorovinyl sheet material or acrylic ester-acrylonitrile-styrol copolymer sheet material or polymethyl methacrylate sheet material, and metal material matrix layer 3 is formed to protection, delays its aging and corrosion.The thickness of anti-corrosion layer 5 is within the scope of 0.1～1.0mm.At the 1st tack coat 2 between corrosion-resistant aging-resistant layer 1 and metal material matrix layer 3 and the 2nd tack coat 4 between metal material matrix layer 3 and anti-corrosion layer 5, all adopt hot-fusible high-molecular film or glue.The material that these hot-fusible high-molecular films or glue adopt is any one or more combination in polyurethane, copolyesters class, polyvinyl acetate class, polyvinyl acetaldehyde, and outdoor user preferentially selects polyurethane.1st, the thickness of 2 tack coats 2,4 is determined according to adhesive fastness, generally chooses 0.1～0.3mm and can meet instructions for use.
Require the width of corrosion-resistant aging-resistant layer the 1, the 1st tack coat the 2, the 2nd tack coat 4, anti-corrosion layer 5 to be slightly wider than the width of metal material matrix layer 3, make compound rear corrosion-resistant aging-resistant layer the 1, the 1st tack coat the 2, the 2nd tack coat 4, anti-corrosion layer 5 can wrap the outer side edges of metal material matrix layer 3 completely.
The manufacture method of this corrosion-resistant composite color steel plate is summarized as follows: respectively metal material matrix layer 3, the 1st tack coat the 2, the 2nd tack coat 4, the corrosion-resistant aging-resistant layer 1 in upper strata, bottom anti-corrosion layer 5 are stacked gradually together sequentially, on former, be pressed by applicable temperature, pressure and time, tack coat, top layer are attached to after can being beforehand with into coiled material with back sheet on metal material matrix layer, and also available extrusion equipment co-extrusion directly sticks on metal material matrix layer.
Claims (6)
1. a corrosion-resistant composite color steel plate, comprise metal material matrix layer, it is characterized in that: above described metal material matrix layer and bottom surface is respectively equipped with corrosion-resistant aging-resistant layer and anti-corrosion layer, between corrosion-resistant aging-resistant layer and metal material matrix layer, be provided with the 1st tack coat, between anti-corrosion layer and metal material matrix layer, be provided with the 2nd tack coat, form the corrosion-resistant composite color steel plate of five-layer structure.
2. corrosion-resistant composite color steel plate according to claim 1, is characterized in that: described metal material matrix layer adopts stainless steel sheet material or galvanized iron sheet or aluminum alloy sheet, and the thickness range of described metal material matrix layer is 0.1～1.0mm.
3. corrosion-resistant composite color steel plate according to claim 1, it is characterized in that: described corrosion-resistant aging-resistant layer adopts modified polyvinyl chloride sheet material or acrylic ester-acrylonitrile-styrol copolymer sheet material or polymethyl methacrylate sheet material, and the thickness range of described corrosion-resistant aging-resistant layer is 0.1～1.0mm.
4. corrosion-resistant composite color steel plate according to claim 1, it is characterized in that: described anti-corrosion layer adopts polychlorovinyl sheet material or acrylic ester-acrylonitrile-styrol copolymer sheet material or polymethyl methacrylate sheet material, and the thickness range of described anti-corrosion layer is 0.1～1.0mm.
5. corrosion-resistant composite color steel plate according to claim 1, is characterized in that: described the 1st tack coat and the 2nd tack coat adopt hot-fusible high-molecular film or glue, and the thickness range of described the 1st tack coat and the 2nd tack coat is 0.1～0.3mm.
6. corrosion-resistant composite color steel plate according to claim 1, is characterized in that: the width of described corrosion-resistant aging-resistant layer, the 1st tack coat, the 2nd tack coat, anti-corrosion layer is slightly wider than the width of metal material matrix layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398707.8U CN203994916U (en) | 2014-07-18 | 2014-07-18 | A kind of corrosion-resistant composite color steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420398707.8U CN203994916U (en) | 2014-07-18 | 2014-07-18 | A kind of corrosion-resistant composite color steel plate |
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| Publication Number | Publication Date |
|---|---|
| CN203994916U true CN203994916U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420398707.8U Expired - Fee Related CN203994916U (en) | 2014-07-18 | 2014-07-18 | A kind of corrosion-resistant composite color steel plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118170A (en) * | 2014-07-18 | 2014-10-29 | 广东红波建材科技有限公司 | Corrosion-resistant composite colored steel plate and manufacturing method thereof |
-
2014
- 2014-07-18 CN CN201420398707.8U patent/CN203994916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118170A (en) * | 2014-07-18 | 2014-10-29 | 广东红波建材科技有限公司 | Corrosion-resistant composite colored steel plate and manufacturing method thereof |
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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 |
Granted publication date: 20141210 Termination date: 20150718 |
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| EXPY | Termination of patent right or utility model |