Multi specification corrosion-resistant aluminum alloy extruded profiles
Brand Name:Race
Certification:ISO14001
Model Number:4040，3030，2020，6060，4545,2525，T3-T8
Minimum Order Quantity:1
Delivery Time:7-14 working days
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Verified Supplier
Location:
Shenzhen Guangdong China
Address:
23E,Jinrun mansion, NO.6019 Shennan Road, FUtian DIstrict, Shenzhen, Guangdong, China
Supplier`s last login times:
within 17 hours
Product Details
Company Profile
Product Details
Introduction to Aluminum Extrusion Profiles
I. Raw Materials and Alloy Compositions
Our aluminum extrusion profiles are carefully selected from high -
quality aluminum alloy raw materials, covering common alloy series
such as 6061 and 6063. Taking 6061 aluminum alloy as an example,
its main alloying elements are magnesium and silicon. The Mg
content is controlled within 0.8% - 1.2%, and the Si content is in
the range of 0.4% - 0.8%. Meanwhile, it contains a small amount of
elements such as copper and chromium. This precise ratio endows the
profiles with good workability, medium strength, and excellent
corrosion resistance, ensuring stable service in various harsh
environments.
II. Advanced Extrusion Process
The advanced hot extrusion process is adopted. The aluminum alloy
billets heated to a specific temperature range (for example, 6061
aluminum alloy is usually heated to 450℃ - 520℃) are extruded
through carefully designed dies under strong pressure. During this
process, the extrusion speed is strictly controlled. According to
the complexity of the profiles, the speed ranges from 1 - 10m/min
to ensure uniform metal flow and avoid the generation of internal
defects. At the same time, high - precision die manufacturing and
maintenance technologies are equipped to ensure that the
dimensional accuracy of the profiles can reach ±0.05mm, and the
surface roughness Ra value is ≤0.8μm, meeting the requirements of
high - end application fields for precise dimensions and high -
quality surfaces.
III. Outstanding Performance Characteristics
1. Mechanical Properties
The products have good mechanical properties. Taking 6063 aluminum
alloy extrusion profiles as an example, their tensile strength is
≥205MPa, yield strength is ≥170MPa, and elongation is ≥8%. While
ensuring structural strength, the relatively low density (about
2.7g/cm³) realizes lightweight, greatly reducing the material usage
and transportation costs.
2. Corrosion Resistance
The corrosion resistance of the profiles is significantly improved
through surface treatment processes such as anodizing or powder
coating. After anodizing treatment, an oxide film with a thickness
of 10 - 20μm is formed on the surface of the profiles. According to
the salt spray test in GB/T 10125 - 2012 standard, it can withstand
500 - 1000 hours without obvious corrosion; the thickness of the
powder coating is generally 60 - 100μm, with an adhesion level of
0, excellent weather resistance, and can effectively resist the
erosion of ultraviolet rays, acid rain, etc., extending the service
life of the products.
IV. Rich Specifications and Customization Capabilities
We have a rich library of profile specifications, covering various
standard cross - sectional shapes, and have strong customization
capabilities. Complex cross - sectional profiles can be designed
and manufactured according to customer requirements. The minimum
wall thickness can reach 0.8mm, and the maximum outer circumcircle
diameter exceeds 500mm, meeting the unique design requirements of
multiple fields such as construction, industry, and transportation.
V. Wide Application Fields
1. Construction Field
In the building curtain wall frame system, with its high strength,
lightweight, and aesthetic appearance, it provides a stable support
for the building facade. At the same time, through diversified
surface treatments, rich colors and texture effects can be
achieved, improving the overall quality of the building.
2. Industrial Equipment
As key structural components in industrial equipment manufacturing,
such as automation production line frames and mechanical protective
fences, their good mechanical properties and dimensional accuracy
ensure the stable operation of the equipment and improve production
efficiency.
3. Transportation
In the manufacturing of vehicles such as automobiles and high -
speed trains, aluminum extrusion profiles are used in body
structural parts, luggage racks, etc., helping to achieve
lightweight design, reduce energy consumption, and improve the
power performance and fuel economy of transportation vehicles.
With our professional technical team, advanced production process,
and strict quality control system, we are committed to providing
customers with high - quality, customized aluminum extrusion
profile products and comprehensive technical support, meeting your
diverse needs and working together to create high - quality
projects.
Samples
Maximum order quantity: 1 kilogram
Sample price:
$3.00/kilogram
Multi specification corrosion-resistant aluminum alloy extruded profiles
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