Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of aluminium extrusion 3003 6082 7003 7075 aluminum profile in China. Welcome to wholesale cheap aluminium extrusion 3003 6082 7003 7075 aluminum profile made in China here from our factory. We also accept customized orders.
With over 30 years of factory extrusion, surface treatment, and CNC processing experience, we specialize in the professional production of customized aluminium extrusion 3003 6082 7003 7075 aluminum profiles. Our one-stop production and processing service ensures high-quality, tailored solutions for your specific needs. Trust us for expertly crafted aluminum profiles that meet your exact specifications.
We have abundant stocks in warehouse. Please contact us directly for detailed catalogue for more extruded aluminum profiles.
OEM & ODM service is always welcomed, we can realize professional customization, according to your design drawings or samples.
New customers will have the best price discounts. Feel free to contact us anytime!
Products Information
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Product Name |
Aluminium Extrusion 3003 6082 7003 7075 Aluminum Profile |
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Aluminum Alloy |
3000 series, 6000 series, 7000 series |
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Temper |
T3-T8 |
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Shape |
customization |
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Color |
customization |
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Surface Treatment |
mill finished, anodized, wood grain, power coating, sand blasting, electrophoresis, brushed, polishing, etc |
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CNC Deep Processing |
cutting, drilling, machining, punching, bending, tapping and so on |
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Certifications |
CE, ISO, SGS, TUV, ROHS |
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Samples |
free sample. 1-3 days delivered to you. |
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MOQ |
500KG for each profile |
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Delivery Time |
Mold developing and sample conformation is 12-15 days, then production duration is 15-25 days after receipt of deposit from buyer. |
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Payment Terms |
30% deposit before production, and balance before shipment. |
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Port |
Shenzhen, Guangzhou, etc |
Products Description
1. Aluminium Extrusion 3003 Aluminum Profile: Excellent workability and is easy to extrude. Aluminium 3003 is used in various applications such as building and construction, automotive, electrical, and packaging.
In terms of mechanical properties, aluminium 3003 has moderate strength and good formability. It has a tensile strength of about 130 MPa and a yield strength of about 115 MPa. Aluminium 3003 has a high elongation and good ductility, which makes it easy to form into various shapes and profiles.

2. Aluminium Extrusion 6082 Aluminum Profile: it is a high-strength aluminum alloy containing aluminum, magnesium and silicon with a chemical composition of Al, Si, Mg, Mn.
Excellent corrosion resistance, machinability, strength and welding ability. The alloy has excellent mechanical properties and can withstand heavy loads at high pressures. As a result, this alloy is widely used in aerospace, industry, construction and transportation.

3. Aluminium Extrusion 7003 Aluminum Profile: it is a high-strength, highly corrosion-resistant aluminum alloy profile manufactured using an extrusion process.
1). High strength: Aluminium Extrusion 7003 has low density, but high strength, far exceeding ordinary aluminum alloys.
2). Superior corrosion resistance: made of special alloy, can be used in various harsh environments, excellent corrosion resistance.
3). Strong processing performance: can carry out a variety of complex processing, such as stamping, bending, pulling and so on.
4). Beautiful appearance: after anodizing treatment, it can show different colors, and the appearance is more beautiful.

4. Aluminium Extrusion 7075 Aluminum Profile: it is a widely used high-strength aluminum alloy profile, which belongs to the aluminum, zinc, magnesium and copper series. 7075 aluminum profile has excellent strength, toughness, fatigue resistance and corrosion resistance, and is a metal material suitable for high-load applications.
1). High strength: high tensile strength and yield strength, which is more than double the strength of ordinary aluminum alloy profiles.
2). Fatigue resistance: maintain good strength and toughness under repeated stress.
3). Good weldability and processability: is easy to form, process and weld, and can be processed into shapes and sizes suitable for various needs through various processes.
4). Corrosion resistance: has good corrosion resistance and is not easily affected by chemical corrosion and oxidative corrosion.

Products Advantages
Aluminum Alloy 3003: The main advantage of aluminium 3003 is its excellent corrosion resistance. This makes it suitable for outdoor applications where it is exposed to harsh weather conditions. Another advantage of aluminium 3003 is its low density, high thermal conductivity, and excellent electrical conductivity. It is also easy to weld, braze, and solder.
Aluminum Alloy 6082: Compared to other aluminum alloys, 6082 has higher cutting resistance and grain loosening resistance, which means it has better performance in terms of reliability, strength and durability. In addition, the alloy has good formability and performance consistency, which makes it ideal for manufacturing a range of products.

Aluminum Alloy 7003: High strength, high corrosion resistance, suitable for complex industrial manufacturing fields; can be processed by various processing methods, and the use is more flexible; Light weight, suitable for high-speed moving parts, such as bicycles, motorcycles, light and convenient.
Aluminum Alloy 7075: has very high tensile strength and yield strength, which is more than double the strength of ordinary aluminum alloy profiles; can also maintain good strength and toughness under repeated stress; is easy to form, process and weld, and can be processed into shapes and sizes suitable for various needs through various processes; has good corrosion resistance and is not easily affected by chemical corrosion and oxidative corrosion.
Products Application

Aluminium extrusion 3003 is a popular choice for various applications such as window frames, curtain walls, door frames, and other architectural applications. It is also used for heat exchangers, cooling fins, and other heat transfer applications. Aluminium extrusion 3003 is available in various sizes and shapes, allowing it to be customized to suit specific application requirements.
Aluminium Extrusion 6082 is used in aerospace and defense, automotive, marine and marine manufacturing, architectural and structural engineering, transportation and logistics. Common applications include aerospace vehicle main structural parts, automotive parts, ship and speedboat structures, doors and windows of buildings, 3C product enclosures and chassis, etc.
Aluminium Extrusion 7003 is currently widely used in mechanical parts manufacturing, aviation field, sports equipment, auto parts and other fields. At the same time, it is also widely used in various high-precision mold manufacturing.
7075 aluminum profile is widely used in the manufacture of various aircraft, rockets, missiles and satellites and other important components in aerospace equipment; can be used to manufacture various mechanical parts, tools, molds and templates, etc.; can be used to make chassis, engine parts and body structural parts in high-end automobiles; can be used to make mobile phone shells, electronic components, communication satellite dishes, etc.
Our Products

A variety of types and styles of aluminium extrusion profile can be customized.
As a 30-year aluminium extrusion 3003 6082 7003 7075 aluminum profile manufacturer and supplier, we have built 25 modern production lines and had sufficient stock in our 100,000 square meters factory. You can enjoy professional wholesale/OEM/ODM services. In addition, we can also provide CNC high precision machining aluminium profiles. From drawing design to manufacturing, our engineering team with over 20-year experience will follow up every detail. Find the product you want on our website. Or send us inquiry to get the specific catalogue pdf.
Our Service

(1). 24-hour online services.
(2). We are able to produce any machining parts of aluminium extrusion 3003 6082 7003 7075 aluminum profiles according to your mechanical drawing or sample.
(3). Factory reasonable price and higher quality because we have rich experienced and skilled production workers and professional engineers and strong purchasing team.
(4). Excellent sales service in time for both before-sale and after-sale by e-mail, telephone and face to face to solve all of your problems.
Ordering Process

We have more than 50000 molds in stock. If our aluminium extrusion 3003 6082 7003 7075 aluminum profiles are not suitable for you, you could provide us your samples or technical drawings, we can extruded according to your designs.
ZHONGLIAN aluminium aims to offer the best prices, best quality, and best lead times in the aluminum extrusion industry. With an average of 6 to 8 week turnaround on brand new shapes and 4 weeks for special order of stocked dies. The delivery time of aluminum angles or channels in stock is 2-3 days.
ZHONGLIAN offers aluminum profiles in a variety of materials, such as 1000 series, 3000 series, 5000 series, 6000 series, 7000 series, etc.
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