CN210128139U - Anti-corrosion steel - Google Patents
Anti-corrosion steel Download PDFInfo
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- CN210128139U CN210128139U CN201920895757.XU CN201920895757U CN210128139U CN 210128139 U CN210128139 U CN 210128139U CN 201920895757 U CN201920895757 U CN 201920895757U CN 210128139 U CN210128139 U CN 210128139U
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Abstract
The utility model discloses an anticorrosion shaped steel, including the steel pipe body, the steel pipe body includes the basic unit, the bottom fixed connection of basic unit has the epoxy coal pitch layer, the top fixedly connected with nanometer micropore layer of basic unit, the top fixedly connected with polyurethane anticorrosive coating of nanometer micropore layer, the top of polyurethane anticorrosive coating is electroplated with the galvanizing coat, the basic unit adopts iron and ferromanganese element, heats and adds different elements through the molten iron, through the means of blowing oxygen, makes the carbon content of iron reduce to 0.2-1.7% smelting process, epoxy coal pitch layer adopts chlorosulfonated polyethylene rubber and mica iron oxide to form through hot pressing technology preparation. The utility model discloses a basic unit, epoxy coal pitch layer, nanometer micropore layer, polyurethane anticorrosive coating and galvanizing coat's cooperation is used, possesses the advantage of anticorrosion, and it is poor to have solved current steel corrosion resistance, reduces the problem of the rate of utilization of steel easily.
Description
Technical Field
The utility model relates to a steel technical field specifically is an anticorrosion type steel.
Background
Steel is the steel ingot, the material of certain shape, size and performance that steel billet or steel made through pressure working, most steel processing is all through pressure working, make the steel of processing produce plastic deformation, according to steel processing temperature difference, can be divided into two kinds of cold working and hot working, steel is mostly outdoor use, because steel's heat conductivity is stronger, in long-time use, the inside object of steel receives the high temperature insolate of sun easily and leads to producing the reaction with the steel pipe inner wall and lead to corroding, current steel corrosion protection nature is poor, the rate of utilization of steel reduces easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anticorrosion shaped steel possesses the advantage of anticorrosion, and it is poor to have solved current steel corrosion resistance, reduces the problem of the rate of utilization of steel easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosion type steel, includes the steel pipe body, the steel pipe body includes the basic unit, the bottom fixed connection of basic unit has epoxy coal pitch layer, the top fixedly connected with nanometer micropore layer of basic unit, the top fixedly connected with polyurethane anticorrosive coating of nanometer micropore layer, the top electricity plating of polyurethane anticorrosive coating has the galvanizing coat.
Preferably, the base layer adopts iron and ferromanganese elements, and the carbon content of iron is reduced to 0.2-1.7% in a smelting process through heating molten iron, adding different elements and blowing oxygen.
Preferably, the epoxy coal tar pitch layer is made of chlorosulfonated polyethylene rubber and mica iron oxide through a hot pressing process.
Preferably, the nano-microporous layer is made of gel composite heat insulation materials or nano-powder molding composite materials.
Preferably, the material of the polyurethane anticorrosive layer is developed by using hydroxyl-containing resin, pigments with various colors, auxiliary agents and organic solvents as binder and using aliphatic polyisocyanate as curing agent.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a basic unit, epoxy coal pitch layer, nanometer micropore layer, polyurethane anticorrosive coating and galvanizing coat's cooperation is used, possesses the advantage of anticorrosion, and it is poor to have solved current steel corrosion resistance, reduces the problem of the rate of utilization of steel easily.
2. The utility model discloses a set up the epoxy coal pitch layer, can improve the high temperature resistant and the corrosion resistance of steel pipe body, through setting up nanometer micropore layer, can improve the heat resistance of steel pipe body, through setting up the polyurethane anticorrosive coating, can effectually improve the corrosion resistance of steel pipe body, through setting up the galvanizing coat, can effectual reduction steel pipe body problem of corroding.
Drawings
FIG. 1 is a schematic view of the steel pipe body of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
In the figure: 1. a steel pipe body; 2. a base layer; 3. an epoxy coal tar pitch layer; 4. a nanoporous layer; 5. a polyurethane corrosion resistant layer; 6. and (4) a zinc coating.
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.
Referring to fig. 1-2, an anti-corrosion steel comprises a steel pipe body 1, the steel pipe body 1 comprises a base layer 2, an epoxy coal asphalt layer 3 is fixedly connected to the bottom of the base layer 2, the epoxy coal asphalt layer 3 is arranged to improve the high temperature resistance and the corrosion resistance of the steel pipe body 1, a nano-microporous layer 4 is fixedly connected to the top of the base layer 2, the heat resistance of the steel pipe body 1 is improved by arranging the nano-microporous layer 4, a polyurethane anti-corrosion layer 5 is fixedly connected to the top of the nano-microporous layer 4, the corrosion resistance of the steel pipe body 1 is effectively improved by arranging the polyurethane anti-corrosion layer 5, a galvanized layer 6 is electroplated on the top of the polyurethane anti-corrosion layer 5, the corrosion problem of the steel pipe body 1 can be effectively reduced by arranging the galvanized layer 6, the base layer 2 adopts iron and ferromanganese elements, different elements are added by heating with molten iron, and by means of oxygen blowing, the smelting process reduces the carbon content of iron to 0.2-1.7%, the epoxy coal asphalt layer 3 is made of chlorosulfonated polyethylene rubber and mica iron oxide through a hot pressing process, the nano microporous layer 4 is made of gel composite heat insulation materials or nano powder mold pressing composite materials, the polyurethane anticorrosive layer 5 is made of binders formed by hydroxyl-containing resin, pigments with various colors, auxiliaries and organic solvents, and aliphatic polyisocyanate is used as a curing agent.
During the use, through setting up epoxy coal pitch layer 3, can improve the high temperature resistant and the corrosion protection nature of steel pipe body 1, through setting up nanometer micropore layer 4, can improve the heat resistance of steel pipe body 1, through setting up polyurethane anticorrosive coating 5, can effectual improvement steel pipe body 1's corrosion protection nature, through setting up galvanizing coat 6, can effectual reduction steel pipe body 1 problem of corroding.
In summary, the following steps: the anti-corrosion steel solves the problems that the existing steel is poor in anti-corrosion performance and the utilization rate of the steel is easy to reduce through the matching of the base layer 2, the epoxy coal tar pitch layer 3, the nano microporous layer 4, the polyurethane anti-corrosion layer 5 and the zinc coating layer 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An anti-corrosion type steel material comprises a steel pipe body (1), and is characterized in that: the steel pipe body (1) comprises a base layer (2), an epoxy coal asphalt layer (3) is fixedly connected to the bottom of the base layer (2), a nano-microporous layer (4) is fixedly connected to the top of the base layer (2), a polyurethane anticorrosive layer (5) is fixedly connected to the top of the nano-microporous layer (4), and a zinc coating (6) is electroplated on the top of the polyurethane anticorrosive layer (5).
2. The corrosion-resistant steel product according to claim 1, characterized in that: the base layer (2) adopts iron and ferromanganese elements, and is a smelting process that iron carbon content is reduced to 0.2-1.7% by heating molten iron and adding different elements and an oxygen blowing means.
3. The corrosion-resistant steel product according to claim 1, characterized in that: the epoxy coal asphalt layer (3) is prepared from chlorosulfonated polyethylene rubber and mica iron oxide through a hot pressing process.
4. The corrosion-resistant steel product according to claim 1, characterized in that: the nano-microporous layer (4) is made of gel composite heat insulation materials or nano-powder mould pressing composite materials.
5. The corrosion-resistant steel product according to claim 1, characterized in that: the polyurethane anticorrosive layer (5) is prepared by using hydroxyl-containing resin, pigments with various colors, an auxiliary agent and an organic solvent as a binder and using aliphatic polyisocyanate as a curing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895757.XU CN210128139U (en) | 2019-06-14 | 2019-06-14 | Anti-corrosion steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920895757.XU CN210128139U (en) | 2019-06-14 | 2019-06-14 | Anti-corrosion steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210128139U true CN210128139U (en) | 2020-03-06 |
Family
ID=69664305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920895757.XU Expired - Fee Related CN210128139U (en) | 2019-06-14 | 2019-06-14 | Anti-corrosion steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210128139U (en) |
-
2019
- 2019-06-14 CN CN201920895757.XU patent/CN210128139U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200306 |