CN206913827U - Aluminium zinc clad steel plate - Google Patents
Aluminium zinc clad steel plate Download PDFInfo
- Publication number
- CN206913827U CN206913827U CN201720676191.2U CN201720676191U CN206913827U CN 206913827 U CN206913827 U CN 206913827U CN 201720676191 U CN201720676191 U CN 201720676191U CN 206913827 U CN206913827 U CN 206913827U
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- CN
- China
- Prior art keywords
- aluminium zinc
- steel plate
- layer
- clad steel
- anticorrosion layer
- 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.)
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Abstract
The utility model discloses a kind of aluminium zinc clad steel plate, including：Steel plate main body, two Surface coatings up and down of steel plate main body have the first aluminium zinc anticorrosion layer；Elemental cap layer, including a primer coating, primer coating are coated uniformly on the outer surface of the first aluminium zinc anticorrosion layer；Second aluminium zinc anticorrosion layer, two Surface coatings up and down of elemental cap layer have the second aluminium zinc anticorrosion layer；Fluorocarbon resin layer, formed on the outer surface of the second aluminium zinc anticorrosion layer；External protection, including varnish coat and diaphragm, varnish coat uniformly coat the outer surface of fluorocarbon resin layer, and diaphragm is formed on the outer surface of varnish coat.Through the above way, the utility model aluminium zinc clad steel plate has dual decay resistance, ensure that aluminium zinc clad steel plate still can play excellent decay resistance under the corrosive environment of harshness, also there is excellent super-weathering resistance, more wear-resisting scratch resistance, service life also extends, and prevents the scratch of aluminium zinc clad steel plate, and can prevent external contamination.
Description
Technical field
Composite metal plate technical field is the utility model is related to, more particularly to a kind of aluminium zinc clad steel plate.
Background technology
Application of the steel plate in industry, daily life is than wide, the household electrical appliances such as automobile, refrigerator, washing machine, furniture and kitchen
Equipment, decoration, building etc. is all a large amount of to be used.
In conventional art, steel plate corrosion resistance is improved mainly by the galvanizing by dipping on shaping surface of steel plate.This heat
The decay resistance of zinc immersion is limited, is also easy to scratch abrasion, service life is also restrained.
In addition, existing surface of steel plate up to uses greatly the galvanizing by dipping of individual layer, so when steel plate is in severe rugged environment
It is easy for being corroded during lower use, influences service life, while the easy scratch of existing surface of steel plate and easily pollution.
Utility model content
The utility model has dual corrosion resistance mainly solving the technical problems that providing a kind of aluminium zinc clad steel plate
Can, ensure that aluminium zinc clad steel plate still can play excellent decay resistance under the corrosive environment of harshness, also with excellent
Super-weathering resistance, more wear-resisting scratch resistance, service life also extends, and prevents the scratch of aluminium zinc clad steel plate, and can prevent outside dirt
Dye.
In order to solve the above technical problems, the technical scheme that the utility model uses is：A kind of aluminium zinc clad steel is provided
Plate, including：
Steel plate main body, two Surface coatings up and down of steel plate main body have the first aluminium zinc anticorrosion layer,
Elemental cap layer, including a primer coating, primer coating are coated uniformly on the outer surface of the first aluminium zinc anticorrosion layer,
Second aluminium zinc anticorrosion layer, two Surface coatings up and down of elemental cap layer have the second aluminium zinc anticorrosion layer,
Fluorocarbon resin layer, formed on the outer surface of the second aluminium zinc anticorrosion layer,
External protection, including varnish coat and diaphragm, varnish coat uniformly coat the outer surface of fluorocarbon resin layer, protection
Film is formed on the outer surface of varnish coat.
In one preferred embodiment of the utility model, the first aluminium zinc anticorrosion layer is formed in steel plate by continuously dip coat mode
Two surfaces up and down of main body, the thickness of the first aluminium zinc anticorrosion layer is 0.4 ~ 0.8mm.
In one preferred embodiment of the utility model, the thickness of elemental cap layer is 3 ~ 7 μm.
In one preferred embodiment of the utility model, the second aluminium zinc anticorrosion layer is formed on basis by continuously dip coat mode
Two surfaces up and down of protective layer, the thickness of the second aluminium zinc anticorrosion layer is 0.1 ~ 0.4mm.
In one preferred embodiment of the utility model, fluorocarbon resin layer is formed the bottom of at by spray pattern or roller mode
The outer surface of lacquer coat, the thickness of fluorocarbon resin layer is 1.5 ~ 3.6 μm.
In one preferred embodiment of the utility model, the thickness of varnish coat is 8 ~ 12 μm, the thickness of diaphragm for 40 ~
50μm。
The beneficial effects of the utility model are：The utility model aluminium zinc clad steel plate uses Double-layer aluminum zinc anticorrosion layer, has
Dual decay resistance, ensure that aluminium zinc clad steel plate still can play excellent corrosion resistance under the corrosive environment of harshness
Can, still extend with excellent super-weathering resistance, more wear-resisting scratch resistance, service life, prevent the scratch of aluminium zinc clad steel plate, and
External contamination can be prevented.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of the preferred embodiment of aluminium zinc clad steel plate one of the present utility model；
The mark of each part is as follows in accompanying drawing：100th, steel plate main body, the 200, first aluminium zinc anticorrosion layer, 300, basis protection
Layer, the 400, second aluminium zinc anticorrosion layer, 500, fluorocarbon resin layer, 600, external protection, 601, varnish coat, 602, diaphragm.
Embodiment
The technical scheme in the embodiment of the utility model will be clearly and completely described below, it is clear that described
Embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of aluminium zinc clad steel plate, including：Steel plate main body 100, the outer surface of steel plate main body 100 are sequentially provided with from the inside to the outside
First aluminium zinc anticorrosion layer 200, elemental cap layer 300, the second aluminium zinc anticorrosion layer 400, fluorocarbon resin layer 500 and external protection 600.
First aluminium zinc anticorrosion layer 200 is on two surfaces up and down of steel plate main body 100, wherein the first aluminium zinc anticorrosion layer 200 is logical
Cross continuously dip coat mode and form the decay resistance on two surfaces up and down of steel plate main body 100, improving steel plate main body 100,
The thickness of first aluminium zinc anticorrosion layer 200 is 0.4 ~ 0.8mm.
Elemental cap layer 300 includes being primer coating, and the thickness of elemental cap layer 300 is 3 ~ 7 μm.Primer coating uniformly applies
The outer surface of the first aluminium zinc anticorrosion layer 200 is overlayed on, excellent adhesive force and durability can be provided, while also strengthen corrosion-resistant
Performance.
There is the second aluminium zinc anticorrosion layer 400 in two Surface coatings up and down of elemental cap layer 300, wherein the second aluminium zinc is anti-corrosion
Layer 400 is formed in two surfaces up and down of elemental cap layer 300, the thickness of the second aluminium zinc anticorrosion layer 400 by continuously dip coat mode
Spend for 0.1 ~ 0.4mm.
The outside of steel plate main body 100 uses Double-layer aluminum zinc anticorrosion layer, has dual decay resistance, ensures aluminium zinc clad steel plate
Excellent decay resistance, more wear-resisting scratch resistance still can be played under the corrosive environment of harshness, service life also extends.
Fluorocarbon resin layer 500 is formed on the outer surface of the second aluminium zinc anticorrosion layer 400, and fluorocarbon resin has excellent super resistance to
Hou Xing, while also ensure that excellent corrosion resistance.
Fluorocarbon resin layer 500 is formed in the outer surface of primer coating by spray pattern or roller mode, more uniformly, more
Add adhesive capacity more preferable, the thickness of fluorocarbon resin layer is 1.5 ~ 3.6 μm.
External protection 600 includes varnish coat 601 and diaphragm 602, and the thickness of varnish coat 601 is 8 ~ 12 μm, protection
The thickness of film 602 is 40 ~ 50 μm.
Varnish coat 601 uniformly coats the outer surface of fluorocarbon resin layer 500, can be carried in the transparent varnish coat of external coating
High surface gloss, and keep the durability of pattern.
Diaphragm 602 is formed on the outer surface of varnish coat 601, can prevent the scratch of aluminium zinc clad steel plate, and can
Prevent external contamination.
The beneficial effect of the utility model aluminium zinc clad steel plate is：
Using Double-layer aluminum zinc anticorrosion layer, there is dual decay resistance, ensure corrosion ring of the aluminium zinc clad steel plate in harshness
Still excellent decay resistance can be played under border, also with excellent super-weathering resistance, more wear-resisting scratch resistance, service life
Extend, prevent the scratch of aluminium zinc clad steel plate, and external contamination can be prevented.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (6)
- A kind of 1. aluminium zinc clad steel plate, it is characterised in that including：Steel plate main body, two Surface coatings up and down of steel plate main body have the first aluminium zinc anticorrosion layer,Elemental cap layer, including a primer coating, primer coating are coated uniformly on the outer surface of the first aluminium zinc anticorrosion layer,Second aluminium zinc anticorrosion layer, two Surface coatings up and down of elemental cap layer have the second aluminium zinc anticorrosion layer,Fluorocarbon resin layer, formed on the outer surface of the second aluminium zinc anticorrosion layer,External protection, including varnish coat and diaphragm, varnish coat uniformly coat the outer surface of fluorocarbon resin layer, diaphragm shape Into on the outer surface of varnish coat.
- 2. aluminium zinc clad steel plate according to claim 1, it is characterised in that the first aluminium zinc anticorrosion layer passes through continuously dip coat side Formula is formed on two surfaces up and down of steel plate main body, and the thickness of the first aluminium zinc anticorrosion layer is 0.4 ~ 0.8mm.
- 3. aluminium zinc clad steel plate according to claim 1, it is characterised in that the thickness of elemental cap layer is 3 ~ 7 μm.
- 4. aluminium zinc clad steel plate according to claim 1, it is characterised in that the second aluminium zinc anticorrosion layer passes through continuously dip coat side Formula is formed on two surfaces up and down of elemental cap layer, and the thickness of the second aluminium zinc anticorrosion layer is 0.1 ~ 0.4mm.
- 5. aluminium zinc clad steel plate according to claim 1, it is characterised in that fluorocarbon resin layer passes through spray pattern or roller Mode is formed in the outer surface of primer coating, and the thickness of fluorocarbon resin layer is 1.5 ~ 3.6 μm.
- 6. aluminium zinc clad steel plate according to claim 1, it is characterised in that the thickness of varnish coat is 8 ~ 12 μm, protection The thickness of film is 40 ~ 50 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676191.2U CN206913827U (en) | 2017-06-12 | 2017-06-12 | Aluminium zinc clad steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720676191.2U CN206913827U (en) | 2017-06-12 | 2017-06-12 | Aluminium zinc clad steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913827U true CN206913827U (en) | 2018-01-23 |
Family
ID=61313440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720676191.2U Expired - Fee Related CN206913827U (en) | 2017-06-12 | 2017-06-12 | Aluminium zinc clad steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913827U (en) |
-
2017
- 2017-06-12 CN CN201720676191.2U patent/CN206913827U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190122 Address after: 213023 No. 256 Zhulin North Road, Tianning District, Changzhou City, Jiangsu Province, 1132-2 Patentee after: Changzhou Jieshun Composite Material Co., Ltd. Address before: 213000 No. 66-16 Xinggang Road, Zhonglou Economic Development Zone, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU JIESHUN NEW MATERIAL TECHNOLOGY CO., LTD. |
|
| 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: 20180123 Termination date: 20190612 |