Guangdong Yonglong Aluminum Co., Ltd.
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High Strength , Good Heat Insulation , Good Rigidity, Large Light Area
1.Introduction
The main body of the thermal insulation aluminum alloy is aluminum material, and the plastic section cavity is used in the middle section of the section make the heat breaking material. This innovative structural design takes into account the advantages of two materials, namely plastic and aluminum alloy, and meets various requirements of decorative effect, door and window strength and aging resistance. The three seal structure of the doors and windows can be realized by the insulated and broken bridge aluminum profile, the water vapor cavity is separated reasonably, the isostatic balance of gas and water is successfully realized, and the water tightness and tightness of the doors and windows are greatly improved. The air tightness of the insulated aluminum door and window is better than any aluminum and plastic window. It can ensure the dust free in the windowsill and floor in the area with large wind sand. It can guarantee the residents of 50 meters on both sides of the highway not to be disturbed by noise; and the thermal conductivity is 40 to 70% lower than that of the non insulated aluminum alloy profile and windows.
2.Features of Aluminum
1.Corrosion resistance
Under most environmental conditions, aluminum can display excellent corrosion resistance, including air, water (or brine), petrochemistry and many chemical systems.
2.Conductivity
On the basis of equal weight, the conductivity of aluminum is nearly two times that of copper.
3.Thermal conductivity rate
The thermal conductivity of the aluminum alloy is about 50-60% of the copper, which is beneficial to the manufacture of heat exchangers, evaporators, heating appliances, cooking utensils, and the cylinder head and radiator of the car.
5.Nonferromagnetism
Aluminum profiles are non-ferromagnetic, which is an important feature for the electrical industry and the electronics industry. Aluminum profiles are not self ignition, which is important for the application of loading and unloading or contact with flammable and explosive materials.
6.Machinability
The machinability of aluminum profiles is excellent. In all kinds of deformed aluminum alloys and cast aluminum alloys, and in the various states after these alloys are produced, the change of machining characteristics is quite large, which requires special machine tools or technology.
7.Formability
The specific tensile strength, yield strength, ductility and the corresponding work hardening rate govern the variation of allowable deformation.
8.Recovery
Aluminum has very high recyclability, and the properties of recycled aluminum are almost the same as that of native aluminum.
3.Company introduction
| Business Type: | Manufacturer, Trading Company |
| Location: | Guangdong, China (Mainland) |
| Main Products | Aluminum Profile,Aluminium Extrusion |
| Total Employees | 301 - 500 People |
| Total Annual | US$50 Million - US$100 Million |
| Year Established | 1997 |
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Top 3 Markets | DomesticMarket 60.00% Southeast Asia 10.00% Eastern Asia 10.00% |
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Advtage | (1) High precision aluminums are derived from our more than 10-years experience and advanced equipment (2) customize:We can manufacture according to your size and shape of such aluminum profile (4)abundance surface treatment: powder coating, anodizing, electronic powder and so on . (5) Package: According to your requirements, such as paper package or rolled with cuttons,etc. (6) Price: Competitive price.negotiation.
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