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.
4. 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.
5. 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.
6. Formability
The specific tensile strength, yield strength, ductility and the
corresponding work hardening rate govern the variation of allowable
deformation.
7. Recovery
Aluminum has very high recyclability, and the properties of
recycled aluminum are almost the same as that of native aluminum.
3. Catalogue:
Catalogue
Surface Treatment
Advantage
Anodize
Corosion-Resistant , Durable ,Shining And Decorative
Please tell us the information below, and we will give the best
suggestion to you! 1. Where you intend to use the aluminium profiles? 2. If you have the estrusion drawing, send us and we develop the
correspondence mold. 3. Which color you want or tell us the architectural style you
like. 4. Purchase quantity. It will convenient us to give you the best
price.
Foshan Dolphin Metal Porducts Co., LTD is located in
Foshan,Guangdong.We have two manufacturing palnts,one in China and
one in Vietnam. With 20 extrusion production lines and various
surface treatment equipment, such as anodizing, powder coating,
fluorocarbon coating, electrophoresis and wood grain transfer, our
monthly output can reach 6000 tons. Moreover,we always adhere
sincerity and guarantee quality. With the development of team and
improvement of technique, we firmly believe that we can establish
good and long-term relationship with partners from different area.
Moreover, the company has a professional and responsible team to
help our customers. All processes are visualized during thr order.
Before loading, we have quality inspectors to check the products.
After the order, the aftersales staff will ask for feedback. We
have always been adhering to the concept that customers are friends
and teachers. Every feedback is a opportunity to learn and grow.
With the development of these years, Dolphin Co., LTD will be
further upgraded and expanded.
Professional Sales Team
Main sales team is in Guangdong, China. We have a group of young
and enthusiastic employees to provide our best service.
Oversea Office
Located in Vietnam. We also have our own brand in Vietnam called
'WISDOM'. The company has been established for more than 8 years,
producing windows& doors.
