CN103264548A - Anti-corrosion composite metal material - Google Patents
Anti-corrosion composite metal material Download PDFInfo
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- CN103264548A CN103264548A CN 201310193095 CN201310193095A CN103264548A CN 103264548 A CN103264548 A CN 103264548A CN 201310193095 CN201310193095 CN 201310193095 CN 201310193095 A CN201310193095 A CN 201310193095A CN 103264548 A CN103264548 A CN 103264548A
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Abstract
The invention discloses an anti-corrosion composite metal material. The anti-corrosion composite metal material comprises a special material layer, an artificial fiber layer and an organic polymer material layer, wherein the special material layer is made of a light alloy, the artificial fiber layer is made of viscose fibres, and the organic polymer material layer is made of organic glass; and the weight of the light alloy accounts for 52%-62% of that of a composite metal material main body, the viscose fibres accounts for 17%-28% of that of the composite metal material main body, and the organic glass accounts for 18%-22% of that of the composite metal material main body. The anti-corrosion composite metal material provided by the invention has the characteristics of good electric conduction and thermal conductivity properties, anti-corrosion property, and the like.
Description
Technical field
The present invention relates to a kind of metal material, relate in particular to a kind of corrosion-resistant composite material.
Background technology
Composite is a kind of mixture.All bring into play very big effect in a lot of fields, replaced a lot of traditional materials.Composite is divided into metal and metallic composite, nonmetal and metallic composite, nonmetal and nonmetallic composite by its composition.Be divided into again by its design feature: 1. fibre reinforced composites.Various fibre reinforcements are placed in the matrix material be composited.As fibre reinforced plastics, fibreglass-reinforced metal etc.2. interlayer composite material.Surfacing and core that do as one likes matter is different combine.Common plane materiel intensity height, thin; Core light weight, intensity are low, but have certain rigidity and thickness.Be divided into two kinds of solid interlayer and honeycomb interlayers.3. fine granule composite materials.Hard particulates is uniformly distributed in the matrix, as strengthened dispersion alloy, cermet etc.4. hybrid composite.Mixed in a kind of matrix phase material by two or more wild phase material and to constitute.With common single wild phase composite ratio, its impact strength, fatigue strength and fracture toughness significantly improve, and have special hot expansibility.Be divided into that interlaminar hybrid, interlayer mix, sandwich mixes, in the layer/interlayer mixes and superhybrid composite.Composite sixties, for satisfying the needs of sophisticated technology material therefors such as Aero-Space, successively developing and produced with high-performance fiber (as carbon fiber, boron fibre, aramid fiber, silicon carbide fibre etc.) is the composite of reinforcing material, its specific strength is greater than 4 * 106 centimetres (cm), and specific modulus is greater than 4 * 108cm.In order to distinguish mutually with first generation galss fiber reinforced resin composite, this composite is called advanced composite material.Press the matrix material difference, advanced composite material is divided into resin-based, Metal Substrate and ceramic matric composite.Its serviceability temperature reaches 250～350 ℃ respectively, more than 350～1200 ℃ and 1200 ℃.Advanced composite material also can be used as functional material except as the structural material, but these material shortage favorable conductive and corrosion resistant performance.
Summary of the invention
The object of the present invention is to provide a kind of corrosion-resistant composite material, have favorable conductive, thermal conductivity and characteristics such as corrosion-resistant.
Technical scheme of the present invention is: a kind of corrosion-resistant composite material, described corrosion-resistant composite material comprises special material layer, staple fibre layer and high-molecular organic material layer, described special material layer is alloy in lightweight, described staple fibre layer is viscose rayon, described high-molecular organic material layer is lucite, described alloy in lightweight accounts for the 52%-62% of composite material body weight, described viscose rayon accounts for the 17%-28% of composite material body weight, and described lucite accounts for the 18%-22% of composite material body weight.
In a preferred embodiment of the present invention, described alloy in lightweight comprises aluminium, magnesium and titanium.
In a preferred embodiment of the present invention, described alloy in lightweight accounts for 56% of composite material body weight, and described viscose rayon accounts for 24% of composite material body weight, and described lucite accounts for 20% of composite material body weight.
A kind of corrosion-resistant composite material of the present invention has favorable conductive, thermal conductivity and characteristics such as corrosion-resistant.
Description of drawings
Accompanying drawing 1 for corrosion-resistant composite material one preferred embodiment of the present invention main TV structure schematic diagram.
The mark of each parts is as follows in the accompanying drawing: 1, special material layer, 2, the staple fibre layer, 3, the high-molecular organic material layer.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, Fig. 1 is a kind of corrosion-resistant composite material of the present invention, described corrosion-resistant composite material comprises special material layer 1, staple fibre layer 2 and high-molecular organic material layer 3, described special material layer 1 is alloy in lightweight, described staple fibre layer 2 is viscose rayons, and described high-molecular organic material layer 3 is lucite.
Further specify, described alloy in lightweight comprises aluminium, magnesium and titanium, and described alloy in lightweight accounts for 56% of composite material body weight, and described viscose rayon accounts for 24% of composite material body weight, and described lucite accounts for 20% of composite material body weight.Described alloy in lightweight has high specific strength (fracture strength/density), high specific stiffness and the little characteristics of relative density, as the present generation aircraft skin material, but airliner weight reduction 50 kg.Be example with the Boeing-747, whenever alleviate 1 kg, can make a profit 2000 dollars in 1 year.Alloy in lightweight is lighter, corrosion-resistant, nonmagnetic than steel, intensity is high, is the ideal material for aviation and naval vessels.
Further specify, described viscose rayon belongs to regenerated celulose fibre.It is to be raw material with the native cellulose, makes the soluble cellulose sulphonic acid ester through operations such as alkalization, aging, sulfonation, is dissolved in sig water again to make viscose glue, makes through wet spinning.Adopt different raw material and spinning technique, can obtain common viscose fiber respectively, koplon and high tenacity staple fibre etc.Common viscose fiber has general physical mechanical performance and chemical property, divides cotton type, wool type and long filament type again, is commonly called as synthetic cotton, man-made hair and artificial silk.Koplon has the higher degree of polymerization, brute force and wet modulus.This fiber every spy of unit line density under hygrometric state can bear the load of 22.0cN, and the wet expansion under this load is no more than 15%.
Further specifying, described lucite has the high grade of transparency, low price, be easy to advantage such as machining, is the usual glass substitution material of often using.Lucite is exploitation a kind of important thermoplastic early, has the transparency, stability and weatherability, easy dyeing, easily processing, and the outward appearance grace has a wide range of applications in building industry.A kind of corrosion-resistant composite material of the present invention has favorable conductive, thermal conductivity and characteristics such as corrosion-resistant.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the present invention, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. corrosion-resistant composite material, it is characterized in that: described corrosion-resistant composite material comprises special material layer, staple fibre layer and high-molecular organic material layer, described special material layer is alloy in lightweight, described staple fibre layer is viscose rayon, described high-molecular organic material layer is lucite, described alloy in lightweight accounts for the 52%-62% of composite material body weight, described viscose rayon accounts for the 17%-28% of composite material body weight, and described lucite accounts for the 18%-22% of composite material body weight.
2. corrosion-resistant composite material according to claim 1, it is characterized in that: described alloy in lightweight comprises aluminium, magnesium and titanium.
3. corrosion-resistant composite material according to claim 1, it is characterized in that: described alloy in lightweight accounts for 56% of composite material body weight, described viscose rayon accounts for 24% of composite material body weight, and described lucite accounts for 20% of composite material body weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201310193095 CN103264548A (en) | 2013-05-23 | 2013-05-23 | Anti-corrosion composite metal material |
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| CN 201310193095 CN103264548A (en) | 2013-05-23 | 2013-05-23 | Anti-corrosion composite metal material |
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| CN103264548A true CN103264548A (en) | 2013-08-28 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692703A (en) * | 2013-12-24 | 2014-04-02 | 苏州华东橡胶工业有限公司 | Fiber-woven engine-driven spraying hose |
| CN104191731A (en) * | 2014-09-06 | 2014-12-10 | 无棣向上机械设计服务有限公司 | High-hardness heat-resisting composite metal material and forming method thereof |
| CN106782749A (en) * | 2016-12-22 | 2017-05-31 | 苏州缔绿电子科技有限公司 | A kind of corrosion-resistant composite of high connductivity and preparation method thereof |
| CN107618233A (en) * | 2017-09-22 | 2018-01-23 | 太仓捷公精密金属材料有限公司 | A kind of corrosion-proof ceramic composite material |
| CN108859322A (en) * | 2018-06-04 | 2018-11-23 | 芜湖征途电子科技有限公司 | A kind of unmanned plane Anti-corrosion composite metal material |
| CN115107328A (en) * | 2022-06-18 | 2022-09-27 | 江西省科学院应用物理研究所 | Novel composite metal material |
-
2013
- 2013-05-23 CN CN 201310193095 patent/CN103264548A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692703A (en) * | 2013-12-24 | 2014-04-02 | 苏州华东橡胶工业有限公司 | Fiber-woven engine-driven spraying hose |
| CN104191731A (en) * | 2014-09-06 | 2014-12-10 | 无棣向上机械设计服务有限公司 | High-hardness heat-resisting composite metal material and forming method thereof |
| CN106782749A (en) * | 2016-12-22 | 2017-05-31 | 苏州缔绿电子科技有限公司 | A kind of corrosion-resistant composite of high connductivity and preparation method thereof |
| CN106782749B (en) * | 2016-12-22 | 2018-07-17 | 苏州缔绿电子科技有限公司 | A kind of highly conductive corrosion-resistant composite material and preparation method |
| CN107618233A (en) * | 2017-09-22 | 2018-01-23 | 太仓捷公精密金属材料有限公司 | A kind of corrosion-proof ceramic composite material |
| CN108859322A (en) * | 2018-06-04 | 2018-11-23 | 芜湖征途电子科技有限公司 | A kind of unmanned plane Anti-corrosion composite metal material |
| CN115107328A (en) * | 2022-06-18 | 2022-09-27 | 江西省科学院应用物理研究所 | Novel composite metal material |
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Application publication date: 20130828 |