CN204645427U - Oiliness anticorrosive direct is coated with formula metal roofing structure - Google Patents
Oiliness anticorrosive direct is coated with formula metal roofing structure Download PDFInfo
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- CN204645427U CN204645427U CN201520290888.7U CN201520290888U CN204645427U CN 204645427 U CN204645427 U CN 204645427U CN 201520290888 U CN201520290888 U CN 201520290888U CN 204645427 U CN204645427 U CN 204645427U
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Abstract
The utility model relates to technical field of metal corrosion protection.The oiliness anticorrosive direct provided is coated with formula metal roofing structure, comprise the metal base of corrosion, outside described metal base, comprise metal tape rust rust preventive coating, nanoscale micaceous iron oxide enamelled coating, nanoscale epoxy zinc-rich enamelled coating, nano-scale fiber covering layer, the nano level metal F-C paint layer of evenly coating successively.The oiliness anticorrosive direct that the utility model provides is coated with formula metal roofing structure, and antiseptic property is high, can prevent the further corrosion of the metal base of corrosion, thus reaches the effect improving life-span and rock-steady structure.
Description
Technical field
The utility model relates to technical field of metal corrosion protection, is specifically related to oiliness anticorrosive direct and is coated with formula metal roofing structure.
Background technology
It is light that steel work has quality, the advantages such as intensity is high, plasticity good toughness.Nowadays be applied to the rolling shapes in construction work, specification and quantity increase sharply, and quality and performance steadily improves, and the application of long strands is also increasingly extensive.This illustrates that steel work has the market demand widely, and its advantage is apparent, but its shortcoming also having a corrosion fatal like this, both at home and abroad because the steel work accident that corrosion causes happens occasionally.
Corrosion will cause member section to reduce, depression of bearing force, and " the rust hole " that especially produce because of corrosion will make the possibility of the brittle fracture of steel work increase.While affecting safety, also will seriously affect the durability of steel work, make the maintenance cost of steel work expensive.
According to relevant statistics, the domestic economic loss caused because of corrosion is every year more than 40,000,000,000 RMB, and in annual 9000 ten thousand tons of output of steels, about 30% is consumed by various forms of corrosion, brings huge loss and potential safety hazard to the country and people.Therefore, strengthen reply steel structure anti-corrosion problem and have safely extremely important meaning to guarantee steel building.
Cause the origin cause of formation that metal Roof corrodes: the reason causing metal Roof to corrode has a lot, as atmospheric corrosion, acid and alkali corrosion, seawater, salt corrosion, organic solvent corrodes, high temperature, stress corrosion, galvano-cautery etc., but no matter which kind of corrodes, after all, finally chemical attack or electrochemical corrosion can occur, or both occur simultaneously.
Utility model content
The purpose of this utility model is that the oiliness anticorrosive direct providing antiseptic property high is coated with formula metal roofing structure.
The utility model is by the following technical solutions:
Oiliness anticorrosive direct is coated with formula metal roofing structure, comprise the metal base of corrosion, outside described metal base, comprise metal tape rust rust preventive coating, nanoscale micaceous iron oxide enamelled coating, nanoscale epoxy zinc-rich enamelled coating, nano-scale fiber covering layer, the nano level metal F-C paint layer of evenly coating successively.
The oiliness anticorrosive direct that the utility model provides is coated with formula metal roofing structure, and antiseptic property is high, can prevent the further corrosion of the metal base of corrosion, thus reaches the effect improving life-span and rock-steady structure.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the oiliness anticorrosive direct painting formula metal roofing structure of embodiment.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, this figure is only structural representation, might not conform to actual ratio.
The oiliness anticorrosive direct that the present embodiment provides is coated with formula metal roofing structure, comprise the metal base 1 of corrosion, outside metal base 1, comprise metal tape rust rust preventive coating 2, nanoscale micaceous iron oxide enamelled coating 3, nanoscale epoxy zinc-rich enamelled coating 4, nano-scale fiber covering layer 5, the nano level metal F-C paint layer 6 of evenly coating successively.
The consideration of combination property and cost, the thickness of each layer is as follows:
The thickness of metal tape rust rust preventive coating 2 is 50 ± 10 μm.
The thickness of nanoscale micaceous iron oxide enamelled coating 3 is 100 ± 20 μm.
The thickness of nanoscale epoxy zinc-rich enamelled coating 4 is 100 ± 20 μm.
The thickness of nano-scale fiber covering layer 5 is 30 ± 10 μm.
The thickness of nano level metal F-C paint layer 6 is 80 ± 20 μm.
This oiliness anticorrosive direct is coated with formula metal roofing structure, directly can be coated on the metal base 1 of corrosion by metal tape rust rust preventive coating 2, then be reached the antiseptic effect on surface by the nanoscale micaceous iron oxide enamelled coating 3 of evenly coating successively, nanoscale epoxy zinc-rich enamelled coating 4, nano-scale fiber covering layer 5, nano level metal F-C paint layer 6.Coating order between above-mentioned each layer can make that each layer is extraordinary to bond together.
By upper, this oiliness anticorrosive direct is coated with formula metal roofing structure, and antiseptic property is high, can prevent the further corrosion of the metal base 1 of corrosion, thus reaches the effect improving life-span and rock-steady structure.
In addition, this oiliness anticorrosive direct is coated with formula metal roofing structure, can apply each Rotating fields, and not need to carry out pretreatment to metal Roof, thus raise the efficiency on the metal base 1 of corrosion.It can be widely used in the various steel building having used generation corrosion, sports palace, bridge, boats and ships, chemical storage tank etc.
More than for the utility model illustrates, be not limited to the utility model.
Claims (6)
1. oiliness anticorrosive direct is coated with formula metal roofing structure, comprise the metal base (1) of corrosion, it is characterized in that, outside described metal base (1), comprise metal tape rust rust preventive coating (2), nanoscale micaceous iron oxide enamelled coating (3), nanoscale epoxy zinc-rich enamelled coating (4), nano-scale fiber covering layer (5), the nano level metal F-C paint layer (6) of evenly coating successively.
2. oiliness anticorrosive direct as claimed in claim 1 is coated with formula metal roofing structure, it is characterized in that, the thickness of described metal tape rust rust preventive coating (2) is 50 ± 10 μm.
3. oiliness anticorrosive direct as claimed in claim 1 is coated with formula metal roofing structure, and it is characterized in that, the thickness of described nanoscale micaceous iron oxide enamelled coating (3) is 1004 ± 20 μm.
4. oiliness anticorrosive direct as claimed in claim 1 is coated with formula metal roofing structure, and it is characterized in that, the thickness of described nanoscale epoxy zinc-rich enamelled coating (4) is 100 ± 20 μm.
5. oiliness anticorrosive direct as claimed in claim 1 is coated with formula metal roofing structure, and it is characterized in that, the thickness of described nano-scale fiber covering layer (5) is 30 ± 10 μm.
6. oiliness anticorrosive direct as claimed in claim 1 is coated with formula metal roofing structure, and it is characterized in that, the thickness of described nano level metal F-C paint layer (6) is 80 ± 20 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290888.7U CN204645427U (en) | 2015-05-03 | 2015-05-03 | Oiliness anticorrosive direct is coated with formula metal roofing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520290888.7U CN204645427U (en) | 2015-05-03 | 2015-05-03 | Oiliness anticorrosive direct is coated with formula metal roofing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645427U true CN204645427U (en) | 2015-09-16 |
Family
ID=54098185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520290888.7U Active CN204645427U (en) | 2015-05-03 | 2015-05-03 | Oiliness anticorrosive direct is coated with formula metal roofing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645427U (en) |
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2015
- 2015-05-03 CN CN201520290888.7U patent/CN204645427U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 2-3, building 1066, Shenzhen Hui Road, security zone, Henggang District, Longgang, Shenzhen, Guangdong Patentee after: Fluoroglycofen Jia Building Industry Co Ltd Address before: 518000 2-3, building 1066, Shenzhen Hui Road, security zone, Henggang District, Longgang, Shenzhen, Guangdong Patentee before: SHENZHEN GUOERJIA WATERPROOF TECH CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |