CN213416731U - High-strength customized metal plate - Google Patents
High-strength customized metal plate Download PDFInfo
- Publication number
- CN213416731U CN213416731U CN202021748345.2U CN202021748345U CN213416731U CN 213416731 U CN213416731 U CN 213416731U CN 202021748345 U CN202021748345 U CN 202021748345U CN 213416731 U CN213416731 U CN 213416731U
- Authority
- CN
- China
- Prior art keywords
- layer
- metal sheet
- rust
- metal plate
- polyurethane adhesive
- 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
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 62
- 239000002184 metal Substances 0.000 title claims abstract description 61
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000853 adhesive Substances 0.000 claims abstract description 18
- 230000001070 adhesive effect Effects 0.000 claims abstract description 18
- 239000004593 Epoxy Substances 0.000 claims abstract description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 17
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229920002635 polyurethane Polymers 0.000 claims abstract description 17
- 239000004814 polyurethane Substances 0.000 claims abstract description 17
- 239000011701 zinc Substances 0.000 claims abstract description 17
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 17
- 239000004110 Zinc silicate Substances 0.000 claims abstract description 15
- XSMMCTCMFDWXIX-UHFFFAOYSA-N zinc silicate Chemical compound [Zn+2].[O-][Si]([O-])=O XSMMCTCMFDWXIX-UHFFFAOYSA-N 0.000 claims abstract description 15
- 235000019352 zinc silicate Nutrition 0.000 claims abstract description 15
- 229920002396 Polyurea Polymers 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 74
- 239000011247 coating layer Substances 0.000 claims description 29
- 238000005260 corrosion Methods 0.000 claims description 16
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 13
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 13
- 239000003973 paint Substances 0.000 abstract description 12
- 230000037452 priming Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 11
- ZTFZSHLWORMEHO-UHFFFAOYSA-A pentaaluminum;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O ZTFZSHLWORMEHO-UHFFFAOYSA-A 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000007797 corrosion Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 3
- 238000005536 corrosion prevention Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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Abstract
The utility model discloses a customization metal sheet that intensity is high, including the metal sheet body, the top on metal sheet body surface is scribbled and is equipped with the antirust coat, the antirust coat includes that the rich zinc priming paint layer of epoxy, iron red priming paint layer and aluminium triphosphate dope layer, the bottom on metal sheet body surface is scribbled and is equipped with the anticorrosive coating, the surface of metal sheet body is passed through the polyurethane adhesive with the top of antirust coat and is connected, the bottom of metal sheet body is passed through the polyurethane adhesive with the top of anticorrosive coating and is connected. The utility model discloses a cooperation of metal sheet body, antirust coat, the rich zinc priming paint layer of epoxy, iron red priming paint layer, aluminium triphosphate dope layer, anticorrosive coating, polyurea dope layer and zinc silicate dope layer is used, has reached the advantage that rust-resistant effect is good, and it is not good to have solved current customization metal sheet antirust effect when using, and often the long-time service surface of metal sheet can rust easily to influence the life of metal sheet, consequently the problem that people used not convenient for.
Description
Technical Field
The utility model relates to the field of metal technology, specifically be a customization metal sheet that intensity is high.
Background
The metal is a substance with the properties of luster, high ductility, easy electric conduction, heat conduction and the like, most metal elements on the earth exist in nature in a combined state, because the chemical properties of most metals are more active, only a few metals such as gold, silver and the like exist in a free state, the metals widely exist in nature, are very commonly applied in life and are substances which are very important and most applied in modern industry, and the existing customized metal plate has poor antirust effect when in use, and the surface of the metal plate is easy to rust for a long time, so that the service life of the metal plate is influenced, and the customized metal plate is inconvenient to use by people.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a customization metal sheet that intensity is high possesses rust-resistant effectual advantage, and it is not good to have solved current customization metal sheet rust-resistant effect when using, and often the long-time service surface of metal sheet can go up the rust easily to influence the life of metal sheet, the problem that consequently not convenient for people used.
(II) technical scheme
For realizing the good purpose of above-mentioned rust-resistant effect, the utility model provides a following technical scheme: the high-strength customized metal plate comprises a metal plate body, wherein an anti-rust layer is coated on the top of the surface of the metal plate body, the anti-rust layer comprises an epoxy zinc-rich primer layer, an iron red primer layer and an aluminum tripolyphosphate coating layer, and an anti-corrosion layer is coated on the bottom of the surface of the metal plate body.
Preferably, the surface of the metal plate body is connected with the top of the anti-corrosion layer through a polyurethane adhesive, and the bottom of the metal plate body is connected with the top of the anti-corrosion layer through a polyurethane adhesive.
Preferably, the epoxy zinc-rich primer layer is positioned on the top of the iron red primer layer and connected through a polyurethane adhesive, and the iron red primer layer is positioned on the top of the aluminum tripolyphosphate coating layer and connected through a polyurethane adhesive.
Preferably, the anticorrosive layer comprises a polyurea coating layer and a zinc silicate coating layer, wherein the polyurea coating layer is positioned on the top of the zinc silicate coating layer and is connected with the zinc silicate coating layer through a polyurethane adhesive.
Preferably, the thickness of the anti-rust layer is 1 mm-2 mm, and the thickness of the anti-corrosion layer is 0.5 mm-1.5 mm.
(III) advantageous effects
Compared with the prior art, the utility model provides a customization metal sheet that intensity is high possesses following beneficial effect:
1. the utility model discloses a cooperation of metal sheet body, antirust coat, the rich zinc priming paint layer of epoxy, iron red priming paint layer, aluminium triphosphate dope layer, anticorrosive coating, polyurea dope layer and zinc silicate dope layer is used, has reached the advantage that rust-resistant effect is good, and it is not good to have solved current customization metal sheet antirust effect when using, and often the long-time service surface of metal sheet can rust easily to influence the life of metal sheet, consequently the problem that people used not convenient for.
2. The utility model discloses a zinc priming paint layer is riched to epoxy, and zinc priming paint layer is riched to epoxy has that mechanical properties is good, hardness is high, plasticity is good, water proofness, rust-resistant and resistant erosion.
3. The utility model discloses an iron oxide red priming paint layer, iron oxide red priming paint layer have good rust-resistant, water resistance and chemical resistance, and the adhesion is good after coating moreover.
4. The utility model discloses an aluminum tripolyphosphate dope layer, aluminum tripolyphosphate dope layer have extensive applicability, be difficult to in water, nontoxic and thermal stability good, still have rust-resistant, anticorrosive and fire-retardant effect simultaneously.
5. The utility model discloses a polyurea dope layer, polyurea dope layer have adhesive force strong, antifriction, hardness is strong, good thermal stability, ageing-resistant and anticorrosion.
6. The utility model discloses a zinc silicate dope layer, zinc silicate dope layer have that the durability is good, from the closure good, have fabulous corrosion-resistant, high temperature resistant, resistant time and ultraviolet ray ageing resistance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the metal plate body structure of the present invention;
FIG. 3 is a cross-sectional view of the anti-rust layer structure of the present invention;
fig. 4 is a cross-sectional view of the corrosion protection layer structure of the present invention.
In the figure: 1. a metal plate body; 2. a rust-proof layer; 201. an epoxy zinc-rich primer layer; 202. an iron red primer layer; 203. an aluminum tripolyphosphate coating layer; 3. an anticorrosive layer; 301. a polyurea coating layer; 302. a zinc silicate coating layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a metal sheet body 1, antirust coat 2, the rich zinc priming paint layer 201 of epoxy, iron red priming paint layer 202, aluminium triphosphate dope layer 203, anticorrosive coating 3, polyurea dope layer 301 and zinc silicate dope layer 302 part are the parts that general standard spare or field technician know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-4, a high-strength customized metal plate comprises a metal plate body 1, an anti-rust layer 2 is coated on the top of the surface of the metal plate body 1, the anti-rust layer 2 comprises an epoxy zinc-rich primer layer 201, an iron red primer layer 202 and an aluminum tripolyphosphate coating layer 203, the epoxy zinc-rich primer layer 201 is positioned on the top of the iron red primer layer 202 and connected through a polyurethane adhesive, the iron red primer layer 202 is positioned on the top of the aluminum tripolyphosphate coating layer 203 and connected through the polyurethane adhesive, the thickness of the anti-rust layer 2 is 1 mm-2 mm, the epoxy zinc-rich primer layer 201 has good mechanical properties, high hardness, good plasticity, good water resistance, rust resistance and corrosion resistance through the epoxy zinc-rich primer layer 201, the iron red primer layer 202 has good rust resistance, water resistance and chemical corrosion resistance, and good adhesion after coating, the aluminum tripolyphosphate coating layer 203, the aluminum tripolyphosphate coating layer 203 has the advantages of wide applicability, difficult water dissolution, no toxicity, good thermal stability, rust prevention, corrosion prevention and flame retardation, the bottom of the surface of the metal plate body 1 is coated with the anticorrosive layer 3, the anticorrosive layer 3 comprises a polyurea coating layer 301 and a zinc silicate coating layer 302, the polyurea coating layer 301 is positioned at the top of the zinc silicate coating layer 302 and is connected with the top of the zinc silicate coating layer 302 through a polyurethane adhesive, the thickness of the anticorrosive layer 3 is 0.5-1.5 mm, the surface of the metal plate body 1 is connected with the top of the anticorrosive layer 2 through the polyurethane adhesive, the bottom of the metal plate body 1 is connected with the top of the anticorrosive layer 3 through the polyurethane adhesive, the polyurea coating layer 301 has the advantages of strong adhesion, friction resistance, strong hardness, good thermal stability, aging resistance and corrosion prevention, and the zinc silicate coating layer 302 has the advantages of good durability, The self-sealing performance is good, and the corrosion resistance, the high temperature resistance, the weather resistance and the ultraviolet light aging resistance are excellent.
When the metal plate is used, the top of the surface of the metal plate body 1 is coated with the antirust layer 2, the antirust layer 2 comprises an epoxy zinc-rich primer layer 201, an iron red primer layer 202 and an aluminum tripolyphosphate coating layer 203, the epoxy zinc-rich primer layer 201 is arranged to have good mechanical property, high hardness, good plasticity, water resistance, rust resistance and corrosion resistance, the iron red primer layer 202 is arranged to have excellent rust resistance, water resistance and chemical corrosion resistance, the adhesion force is good after coating, the aluminum tripolyphosphate coating layer 203 is arranged to have wide applicability, is insoluble in water, is nontoxic and good in thermal stability, and has the effects of rust resistance, corrosion resistance and flame retardance, the advantage of good rust resistance is achieved through the matching of the structures, the problem that the existing customized metal plate is poor in rust resistance effect when in use, the surface of the metal plate is prone to rust resistance after long-time use, and the service life of the metal plate is affected is solved, thereby being inconvenient for people to use.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a customization metal sheet that intensity is high, includes metal sheet body (1), its characterized in that: the anti-rust coating is characterized in that an anti-rust layer (2) is coated on the top of the surface of the metal plate body (1), the anti-rust layer (2) comprises an epoxy zinc-rich primer layer (201), an iron red primer layer (202) and an aluminum tripolyphosphate coating layer (203), and an anti-corrosion layer (3) is coated on the bottom of the surface of the metal plate body (1).
2. The high strength custom metal sheet of claim 1, wherein: the surface of the metal plate body (1) is connected with the top of the anti-rust layer (2) through a polyurethane adhesive, and the bottom of the metal plate body (1) is connected with the top of the anti-corrosion layer (3) through the polyurethane adhesive.
3. The high strength custom metal sheet of claim 1, wherein: the epoxy zinc-rich primer layer (201) is located on the top of the iron red primer layer (202) and connected through a polyurethane adhesive, and the iron red primer layer (202) is located on the top of the aluminum tripolyphosphate coating layer (203) and connected through a polyurethane adhesive.
4. The high strength custom metal sheet of claim 1, wherein: the anti-corrosion layer (3) comprises a polyurea coating layer (301) and a zinc silicate coating layer (302), wherein the polyurea coating layer (301) is positioned on the top of the zinc silicate coating layer (302) and is connected through a polyurethane adhesive.
5. The high strength custom metal sheet of claim 1, wherein: the thickness of the anti-rust layer (2) is 1-2 mm, and the thickness of the anti-corrosion layer (3) is 0.5-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748345.2U CN213416731U (en) | 2020-08-19 | 2020-08-19 | High-strength customized metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748345.2U CN213416731U (en) | 2020-08-19 | 2020-08-19 | High-strength customized metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213416731U true CN213416731U (en) | 2021-06-11 |
Family
ID=76257504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748345.2U Expired - Fee Related CN213416731U (en) | 2020-08-19 | 2020-08-19 | High-strength customized metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213416731U (en) |
-
2020
- 2020-08-19 CN CN202021748345.2U patent/CN213416731U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 |