CN212499280U - High-strength aluminum alloy section - Google Patents
High-strength aluminum alloy section Download PDFInfo
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- CN212499280U CN212499280U CN202020829031.9U CN202020829031U CN212499280U CN 212499280 U CN212499280 U CN 212499280U CN 202020829031 U CN202020829031 U CN 202020829031U CN 212499280 U CN212499280 U CN 212499280U
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- corrosion
- layer
- high strength
- resistant layer
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 28
- 230000007797 corrosion Effects 0.000 claims abstract description 56
- 238000005260 corrosion Methods 0.000 claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 37
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 14
- 229910000737 Duralumin Inorganic materials 0.000 claims abstract description 10
- 238000005246 galvanizing Methods 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 11
- 229910000914 Mn alloy Inorganic materials 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 3
- 230000002035 prolonged effect Effects 0.000 abstract description 8
- 208000037656 Respiratory Sounds Diseases 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 55
- 238000000034 method Methods 0.000 description 9
- 229910000861 Mg alloy Inorganic materials 0.000 description 8
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 8
- 238000005266 casting Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000956 nontoxicity Toxicity 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an aluminum alloy ex-trusions of high strength, including the section bar main part, the top of section bar main part is provided with material basic unit, material basic unit includes almag, one side that almag kept away from material basic unit is provided with duralumin, duralumin's thickness is the same with almag's thickness, one side that material basic unit kept away from the section bar main part is provided with the corrosion-resistant layer, one side that material basic unit was kept away from on the corrosion-resistant layer is provided with the high strength layer, the high strength layer includes high alloy steel, one side that high strength layer was kept away from to high alloy steel is provided with the galvanizing coat, one side that high alloy steel was kept away from on the galvanizing coat. The utility model discloses a set up mutually supporting of section bar main part, material basic unit, corrosion-resistant layer and high strength layer, reached the advantage that use strength is high, can not influence aluminum alloy ex-trusions's result of use, be difficult for forming the crackle, prolonged aluminum alloy ex-trusions's life.
Description
Technical Field
The utility model relates to an aluminum alloy technical field specifically is an aluminum alloy ex-trusions of high strength.
Background
The aluminum alloy is divided into wrought aluminum alloy and cast aluminum alloy according to the components and the processing method, wherein the wrought aluminum alloy is prepared by firstly melting and casting alloy ingredients into billet, then carrying out plastic deformation processing, and preparing various plastic processing products by rolling, extruding, stretching, forging and other methods, and the cast aluminum alloy is prepared by directly casting the melted ingredients into blanks of various parts by using sand molds, iron molds, investment molds, die casting methods and the like.
The existing aluminum alloy section is low in use strength, can affect the use effect of the aluminum alloy section, is easy to form cracks, and shortens the service life of the aluminum alloy section.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminum alloy ex-trusions of high strength possesses the advantage that use intensity is high, has solved the problem that current aluminum alloy ex-trusions use intensity to be low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum alloy ex-trusions of high strength, includes the section bar main part, the top of section bar main part is provided with the material basic unit, one side that the section bar main part was kept away from to the material basic unit is provided with the corrosion-resistant layer, one side that the material basic unit was kept away from to the corrosion-resistant layer is provided with the high strength layer, the high strength layer includes high alloy steel, one side that the high strength layer was kept away from to the high alloy steel is provided with the galvanizing coat, one side that the high alloy steel was kept away from to.
Preferably, the material base layer comprises an aluminum magnesium alloy, one side of the aluminum magnesium alloy, which is far away from the material base layer, is provided with duralumin, and the thickness of the duralumin is the same as that of the aluminum magnesium alloy.
Preferably, the corrosion-resistant layer comprises aluminum oxide, a silicon dioxide protective film is arranged on one side, away from the corrosion-resistant layer, of the aluminum oxide, and the thickness of the corrosion-resistant layer is the same as that of the high-strength layer.
Preferably, the top of the profile body is in contact with the bottom of the material base layer, the top of the material base layer is in contact with the bottom of the corrosion-resistant layer, and the top of the corrosion-resistant layer is in contact with the bottom of the high-strength layer.
Preferably, the thickness of the material base layer is the same as that of the corrosion-resistant layer, and the thickness of the aluminum oxide is the same as that of the manganese alloy.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up mutually supporting of section bar main part, material basic unit, corrosion-resistant layer and high strength layer, reached the advantage that use strength is high, can not influence aluminum alloy ex-trusions's result of use, be difficult for forming the crackle, prolonged aluminum alloy ex-trusions's life.
2. The utility model discloses a set up the material basic unit, it is low to have density, mechanical properties is good, the processing property is good, it is nontoxic, easily retrieve, electric conductivity, characteristics such as heat conductivity and corrosion resisting property are good, the corrosion resistance and the corrosion resistance of section bar main part have been increased, through setting up the high strength layer, good casting performance and plastic working performance have, good electric conductivity, the heat conductivity, good corrosion resistance and weldability, still have good corrosion resistance simultaneously, the corrosion resistance of section bar main part has been increased, mechanical properties is good simultaneously, the life of section bar main part has been prolonged, through setting up the corrosion resistant layer, structural strength, the mobility is good, it can the reinforce to fill the type, simultaneously difficult crackle that forms, corrosion resistance is good, the corrosion resistance and the ageing-resistant performance etc. of section bar main part have been increased, the life of section bar main part has been increased.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the inventive material infrastructure;
FIG. 3 is a cross-sectional view of the corrosion-resistant layer structure of the present invention;
fig. 4 is a sectional view of the high-strength layer structure of the present invention.
In the figure: 1. a profile body; 2. a material base layer; 21. an aluminum magnesium alloy; 22. duralumin; 3. a corrosion-resistant layer; 31. aluminum oxide; 32. a silicon dioxide protective film; 4. a high-strength layer; 41. high alloy steel; 42. a zinc coating layer; 43. a manganese alloy.
Detailed Description
In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.
Referring to fig. 1-4, a high-strength aluminum alloy profile comprises a profile main body 1, wherein the top of the profile main body 1 is in contact with the bottom of a material base layer 2, the top of the material base layer 2 is in contact with the bottom of a corrosion-resistant layer 3, the top of the corrosion-resistant layer 3 is in contact with the bottom of a high-strength layer 4, the material base layer 2 is arranged on the top of the profile main body 1, the profile main body 2 has the characteristics of low density, good mechanical property, good processing property, no toxicity, easy recovery, good conductivity, excellent heat conductivity and corrosion resistance by arranging the material base layer 2, the corrosion resistance and corrosion resistance of the profile main body 1 are increased, the material base layer 2 comprises an aluminum-magnesium alloy 21, one side of the aluminum-magnesium alloy 21, which is far away from the material base layer 2, is provided with a duraluminium 22, the thickness of the duraluminium 22 is the same as that of the aluminum-magnesium alloy 21, the thickness of the, the corrosion-resistant layer 3 is arranged on one side of the material base layer 2, which is far away from the profile main body 1, the structural strength is moderate, the fluidity is good, the filling capacity is strong, cracks are not easily formed, the corrosion resistance is good, the corrosion resistance and aging resistance of the profile main body 1 are improved, the service life of the profile main body 1 is prolonged, the corrosion-resistant layer 3 comprises aluminum oxide 31, a silicon dioxide protective film 32 is arranged on one side of the aluminum oxide 31, which is far away from the corrosion-resistant layer 3, the thickness of the corrosion-resistant layer 3 is the same as that of the high-strength layer 4, the high-strength layer 4 is arranged on one side of the corrosion-resistant layer 3, which is far away from the material base layer 2, the casting performance and the plastic processing performance are good, the electric conduction performance and the heat conduction performance are good, the corrosion resistance and the weldability are good, the corrosion resistance is good, and the corrosion resistance of the profile main, mechanical properties is good simultaneously, the life of section bar main part 1 has been prolonged, high strength layer 4 includes high alloy steel 41, one side that high strength layer 4 was kept away from to high alloy steel 41 is provided with galvanizing coat 42, one side that high alloy steel 41 was kept away from to galvanizing coat 42 is provided with manganese alloy 43, through setting up section bar main part 1, material basic unit 2, the mutually supporting of corrosion-resistant layer 3 and high strength layer 4, the advantage that use strength is high has been reached, can not influence the result of use of aluminum alloy section bar, difficult crack formation has prolonged the life of aluminum alloy section bar.
When in use, the material base layer 2, the aluminum-magnesium alloy 21 and the duralumin 22 are arranged, so that the material base layer has the characteristics of low density, good mechanical property, good processing property, no toxicity, easy recovery, electric conductivity, excellent heat conductivity, excellent corrosion resistance and the like, the corrosion resistance and the corrosion resistance of the profile main body 1 are improved, the high-strength layer 4, the high-alloy steel 41, the zinc coating 42 and the manganese alloy 43 have good casting property and plastic processing property, good electric conductivity and heat conductivity, good corrosion resistance and weldability and good corrosion resistance, the corrosion resistance of the profile main body 1 is improved, the mechanical property is good, the service life of the profile main body 1 is prolonged, the corrosion-resistant layer 3, the aluminum oxide 31 and the silicon dioxide protective film 32 are arranged, so that the structural strength is moderate, the flowability is good, the filling capability is strong, cracks are not easily formed, and the corrosion resistance is good, the corrosion resistance, the aging resistance and the like of the profile main body 1 are improved, and the service life of the profile main body 1 is prolonged.
All the components in the document can be customized according to the description of the specification and the attached drawings, the connection relationship and the specific structure between the layers in the document are all made by the prior art, such as by mechanical methods, by adhesives, by various welding methods (the more layers of the double-core cable are overlapped, the better the service performance is, the production process comprises drawing, stranding and cladding, the cladding process comprises extrusion, longitudinal wrapping, lapping and dip coating), no specific description is made, all the components in the document are general standard components or components known by those skilled in the art, and the structure and the principle of the components can be known by technical manuals or conventional experimental methods.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (5)
1. The utility model provides an aluminum alloy ex-trusions of high strength, includes section bar main part (1) and aluminium oxide (31), its characterized in that: the top of section bar main part (1) is provided with material basic unit (2), one side that section bar main part (1) was kept away from in material basic unit (2) is provided with corrosion-resistant layer (3), one side that material basic unit (2) were kept away from in corrosion-resistant layer (3) is provided with high strength layer (4), high strength layer (4) are including high alloy steel (41), one side that high alloy steel (41) were kept away from high strength layer (4) is provided with galvanizing coat (42), one side that high alloy steel (41) were kept away from in galvanizing coat (42) is provided with manganese alloy (43).
2. A high strength aluminum alloy profile according to claim 1, wherein: the material basic unit (2) includes almag (21), almag (21) keep away from one side of material basic unit (2) and are provided with duralumin (22), the thickness of duralumin (22) is the same with almag (21)'s thickness.
3. A high strength aluminum alloy profile according to claim 1, wherein: the corrosion-resistant layer (3) comprises aluminum oxide (31), a silicon dioxide protective film (32) is arranged on one side, away from the corrosion-resistant layer (3), of the aluminum oxide (31), and the thickness of the corrosion-resistant layer (3) is the same as that of the high-strength layer (4).
4. A high strength aluminum alloy profile according to claim 1, wherein: the top of the profile main body (1) is in contact with the bottom of the material base layer (2), the top of the material base layer (2) is in contact with the bottom of the corrosion-resistant layer (3), and the top of the corrosion-resistant layer (3) is in contact with the bottom of the high-strength layer (4).
5. A high strength aluminum alloy profile according to claim 1, wherein: the thickness of the material base layer (2) is the same as that of the corrosion-resistant layer (3), and the thickness of the aluminum oxide (31) is the same as that of the manganese alloy (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020829031.9U CN212499280U (en) | 2020-05-18 | 2020-05-18 | High-strength aluminum alloy section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020829031.9U CN212499280U (en) | 2020-05-18 | 2020-05-18 | High-strength aluminum alloy section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212499280U true CN212499280U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020829031.9U Active CN212499280U (en) | 2020-05-18 | 2020-05-18 | High-strength aluminum alloy section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212499280U (en) |
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2020
- 2020-05-18 CN CN202020829031.9U patent/CN212499280U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528200 Factory Building 3, No.2 Qianjin Middle Road, Hongsha High tech Development Zone, Nanhai Science and Technology Industrial Park (Guanyao), Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Yaying Aluminum Co.,Ltd. Address before: No. 2 of Mao Hengrong workshop, Hongling Road, Shixi Dongxi village, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan YAYING Aluminum Co.,Ltd. |
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| CP03 | Change of name, title or address |