t shaped aluminium extrusion profile Aluminium Industrial Profile
|Material||6063 6060 6463 T5 T6 T66|
|Surface||Mill Finished, Anodizing, Electrophoresis, Powder Coating
,Polishing, Wooden grain, Sand Blasting|
|Color||Clear Satin, Bronze, Black, Golden, Silver, other colors for Powder
|MOQ||1ton. Usually 12 tons for a 20 feet container; 24 tons for a 40
|Length||Usually 5.8M for 20GP, or customize|
|Sample delivery||Two weeks (one week for mould +one week making sample)|
|Sample design||It is better we can get your drawing or sample, we mainly make
according to your design, and we can keep confidential for your
Business areas :
Extrusions is a producer of extruded aluminium profiles. Sites also
handle cutting, bending, anodizing and painting. With production
facilities across the world, Extrusions is organized in three
business areas, covering the Americas, Asia, and Europe.
(2) Building Systems
Building Systems develops and sells aluminium-based window, door
and facade products. This includes the development of energy-saving
concepts. Our company has a portfolio Building System and Original
Systems - to ensure a proper response to the various segments of
the global market.
(3) Precision Tubing
Precision Tubing develops and markets aluminium tubing and tubing
solutions primarily for heat transfer applications in the
automotive industry and in the heating, ventilation, air
conditioning and refrigeration industry. Our aluminium solutions
also are used in solar market segments and in tube lines for
carrying liquids or gases.
The density of aluminum profiles is only 2.7 g/cm3, which is about
a third of the density of steel, copper or brass (7.83 g/cm3, 8.93
g/cm3). In most environmental conditions, including air, water (or
brine), petroleum chemistry, and many chemical systems, aluminum
shows excellent resistance to corrosion.
The aluminum profile is often chosen because of its excellent
conductivity. On the basis of weight, aluminium is nearly twice as
conductive as copper.
Thermal conductivity of rate
The thermal conductivity of aluminum alloy volume rate is about
50-60% of copper, the manufacturing heat exchangers, evaporators,
heating appliances, cooking utensils, as well as the automobile
cylinder head and radiator are favorable.
The aluminum profile is non-ferromagnetic, which is an important
feature for the electric and electronic industries. Aluminum
profiles are not self-igniting, which is important for applications
that involve loading and unloading or touching inflammable and
Can machine processability
The machinability of aluminium profile is excellent. In deformation
and aluminum casting aluminum alloy, as well as in the alloy after
output with the various states, the change of the machining
features is quite big, this will require a special machine tool or
Specific tensile strength, yield strength, malleability, and
corresponding processing hardening rate dictate the change in the
amount of deformation allowed.
Aluminum is extremely recyclable, and the properties of recycled
aluminium are almost indistinguishable from native aluminum.
The role of water wash in aluminum oxide processing
Oil removal (skim) after water washing, should have two water
washing, the aim is to wash the residual liquid product (or acid or
alkali, if in addition to adding solvent emulsifier agent, cleaning
is more important.) Or oil. Prevent the stability of the tank in
the tank and prevent the product from oil pollution. It is not
necessary to wash the water twice, depending on the workload.
Alkaline water wash: at least three times. Purpose is to wash out
after alkali corrosion of aluminum thick alkali corrosion groove
surface residual liquid membrane, due to the difficult to clean,
suggestion was a sink water to decrease The Times of change and
guarantee a certain temperature and basicity, which facilitates
cleaning products. The latter two tanks have the condition, can
increase the agitation effect is better. It is not necessary to
wash the water twice, depending on the workload.
Chemistry (electrolysis) after polishing bath: with two water
washing line, to wash out cast aluminum surface of the viscous
liquid medicine, suggest that the first tank should guarantee a
certain temperature to facilitate cleaning products. The second
tank can be used to clean the circulation water. (after
electrolysis, the removal process should be increased after washing
Neutralized water: at least twice. If the nitric acid in the
neutralizing tank is brought into the oxidation tank, it can cause
a film phenomenon that is not oxidized or is only a few microns. Or
the other metal ions in the neutralizing tank can be brought into
the oxidation tank, which can also result in the increase of the
mixed mass of the oxidation tank, resulting in the bad oxidation,
such as the anti-light intensity, the abrasion resistance and so
on. Accelerate the aging of the oxidation tank. It is recommended
that the two tanks should be cleaned with circulating water to
protect the normal maintenance of the oxidation tank.
oil, alkali erosion, the addition of hot water cleaning effect is