Guangdong Yonglong Aluminum Co., Ltd. |
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Description | New Oxidation Anodize +Electrophoresis Customized Extrusion Aluminum Profile For Frame |
Material Thickness(t) | t=0.8-2.0 mm |
Materiral | Aluminum Alloy 6063 |
Annealing Treatment | T3-T8 |
Color | Champagne, Silver White ,Bronze, Grey, Black, (RAL series)etc. |
Surface Treatment | electrophoresis, anodized, wood grain, polished and etc |
Shape | Break Bridge,T Shape,Square, Round, Flat, Oval, and according to customer's drawing. |
Length | Normal length=6m or in customer's order |
Usage | Building, Production Line, Decoration, Industrial, Transportation, Door and window, etc. |
Package | 1. Pearl cotton foam for each profile; |
Advantages/Features | Providing colorful products with various mechanical |
Extrusion is the means of profile forming. Firstly, the die is
designed and manufactured according to the section of profile
products, and the heated round cast rod is extruded from the die by
extruder. The commonly used grade 6063 alloy also uses an
air-cooled quenching process and subsequent artificial aging
process during extrusion to complete heat treatment strengthening.
Different grades of heat treatable strengthening alloys have
different heat treatment systems.
Coloring (here we mainly talk about the process of oxidation)
Oxidation: the surface corrosion resistance of extruded aluminum
alloy profile is not strong, so the surface treatment must be
carried out through anodic oxidation to increase the corrosion
resistance, wear resistance and appearance beauty of aluminum.
The main processes are:
(1) Surface pretreatment: clean the profile surface with chemical
or physical methods to expose the pure matrix, so as to obtain a
complete and dense artificial oxide film. Mirror or matte (Matt)
surfaces can also be obtained by mechanical means.
(2) Anodizing: for the surface pretreated profile, under certain
process conditions, the substrate surface will be anodized to form
a layer of dense, porous and strong adsorption Al2O3 film.
(3) Hole sealing: seal the pores of the porous oxide film generated
after anodic oxidation, so as to enhance the anti pollution,
anti-corrosion and wear resistance of the oxide film. The oxide
film is colorless and transparent. By using the strong adsorption
of the oxide film before sealing the hole, some metal salts are
adsorbed and deposited in the film hole, which can make the
appearance of the profile show many colors other than the natural
color (silver white), such as black, bronze, golden yellow and
stainless steel.
The sliding window has the advantages of simplicity and beauty,
large window width, large glass block, wide field of vision, high
daylighting rate, convenient glass cleaning, flexible use, safety
and reliability, long service life, opening in one plane, less
occupied space, convenient installation of screen window, etc.
Sliding windows are the most widely used by consumers. The
disadvantage is that the two windows cannot be opened at the same
time, but only half can be opened at most, and the ventilation is
relatively poor; Sometimes the sealing performance is also slightly
poor. Sliding window: it can be divided into left and right, up and
down. The sliding window has the advantages of not occupying indoor
space, beautiful appearance, economical price and good sealing. It
adopts high-grade slide rail, which can be opened flexibly with a
slight push. With large pieces of glass, it can not only increase
the indoor lighting, but also improve the overall shape of the
building. The stress state of the window sash is good and not easy
to be damaged, but the ventilation area is limited to a certain
extent.
Photos:
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.