Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of custom 6063 t5 anodized aluminum profile factory in China. Welcome to wholesale cheap custom 6063 t5 anodized aluminum profile factory made in China here from our factory. We also accept customized orders.
Precision Custom 6063 T5 Anodized Aluminum Profiles | Your Trusted Factory Direct Source

For over 33 years, Zhonglian Aluminum has been a cornerstone of excellence in aluminum extrusion. As a professional aluminum profile manufacturer and supplier, we specialize in delivering superior Custom 6063 T5 Anodized Aluminum Profiles tailored to your exact specifications. From intricate design to flawless finishing and rigorous quality checks, we are your one-stop aluminum solution factory for projects of any scale, backed by ISO certification and a massive 5,000-ton monthly capacity.


Products Description
|
Feature Category |
Specification Detail |
Notes / Factory Capability |
|
Core Material |
Alloy 6063, Temper T5 |
Excellent extrudability, corrosion resistance, strength-to-weight ratio. Artificially aged for optimal mechanical properties. |
|
Customization |
Fully Supported (OEM/ODM) |
Supports order by drawing or sample. Complex cross-sections, hollows, solids, tight tolerances. |
|
Extrusion Dimensions |
* Standard Range: |
33+ Years Extrusion Expertise. Capable of intricate profiles. Consult for specific complex design feasibility. |
|
Anodizing Type |
Sulfuric Acid Anodizing (Standard) |
|
|
Anodizing Thickness |
* Standard: AA-M12-C25 (5-8μm, 8-12μm, 10-15μm, 15-20μm, 20-25μm+) |
Compliant with ISO 6361 / ASTM B137. Controlled process ensures uniformity & adhesion. |
|
Anodizing Color |
* Clear (Silver) Anodizing (Standard) |
Excellent color consistency & UV stability. RAL matching available. |
|
Anodizing Properties |
* Surface Hardness: 400-600 HV |
Rigorous QC testing (coating thickness, adhesion, salt spray) ensures performance. |
|
Surface Finish (Pre-An) |
Mill Finish, Brushed, Sandblasted |
Provides base for optimal anodizing results. |
|
CNC Machining |
Drilling, Tapping, Milling, Cutting (Mitre/Straight), Notching, Grooving, Threading, Contouring |
In-house CNC deep processing for precise secondary operations on extruded profiles. |
|
Quality Assurance |
* ISO 9001 Certified |
Strict QC protocol throughout production. Salt spray, hardness, tensile testing performed. |
|
Order Flexibility |
* MOQ: Low Minimum Order Quantity Supported |
Factory direct support for small batch orders. Efficient production scheduling with 5,000-ton monthly capacity. |
|
Global Standards |
Compliant with ASTM B221, ASTM B241, ASTM B491, EN 755, ISO 6361/6362 (as applicable) |
Produced to meet international specifications. |
|
Factory Direct |
Yes |
Eliminate middlemen. Competitive pricing & direct technical communication. |
|
Samples |
Free Sample Consultation Available (Subject to Terms) |
Evaluate quality & suitability before bulk orders. |
Unmatched Product Features
Crafted from premium 6063-T5 aluminum alloy, our profiles offer exceptional strength, corrosion resistance, and formability. The T5 heat treatment process ensures a balance of hardness and flexibility, making them ideal for complex extrusion designs. With an anodized surface treatment, the profiles feature a protective oxide layer that enhances abrasion resistance, UV stability, and aesthetic appeal. Available in various standard sizes and customizable to your specific requirements, our 6063 T5 anodized aluminum profiles meet the highest industry standards.

Precision Anodizing Process
We meticulously follow a proven anodizing workflow to guarantee the highest quality finish on every custom aluminum profile:
- Pre-Cleaning & Degreasing: Removal of oils, greases, and contaminants.
- Alkaline Etching: Creates a uniform, matte surface finish and removes minor imperfections.
- Desmutting: Removes smut (intermetallic particles) left after etching using an acid bath.
- Anodizing (Sulfuric Acid Bath): Profiles are immersed in an electrolytic solution. Direct current is applied, forming a controlled, porous aluminum oxide layer on the surface.
- Coloring (Optional): Profiles can be immersed in dye baths (for a wide color spectrum) or utilize electrolytic coloring (e.g., bronze, black shades) for exceptional UV stability.
- Sealing: The porous oxide layer is permanently sealed in hot water or specialized solutions, locking in color, enhancing corrosion resistance, and preventing staining.
- Final Rinsing & Drying: Thorough rinsing ensures no residual chemicals, followed by careful drying.

Design Flexibility
At Zhonglian Aluminum, we understand that every project is unique. That's why we offer unparalleled design flexibility for our 6063 T5 anodized aluminum profiles. Our experienced engineers can work with you to develop custom extrusion dies, ensuring that your profiles meet exact specifications. Whether you need a standard shape or a complex, multi-functional profile, we have the expertise and equipment to bring your designs to life.
- Complex Cross-Sections: Create intricate profiles for unique functional or aesthetic needs.
- Tight Tolerances: We achieve precise dimensional accuracy critical for assembly and performance.
- Hollows, Solids, Semi-Hollows: Expertise in extruding diverse profile types.
- Support for Customization: We support OEM ODM orders – simply send your drawings or samples (supports to order by drawing or sample).


Advanced CNC Deep Processing
Take your aluminum profiles to the next level with our precision CNC deep processing services. From milling and drilling to cutting and threading, our advanced CNC machines ensure tight tolerances and consistent quality. We can add intricate details, holes, slots, and threads to your profiles, eliminating the need for secondary machining and reducing your production time and costs.

Comprehensive Surface Treatment Options
In addition to anodizing, we offer a full range of surface treatment options to meet your specific needs. These include powder coating for vibrant, long-lasting colors, electrophoretic coating for superior corrosion resistance, and mechanical polishing for a high-gloss finish. Our surface treatment experts can recommend the best solution based on your application, environment, and aesthetic requirements.


Rigorous Quality Control
Quality is at the heart of everything we do. Our 6063 T5 anodized aluminum profiles undergo strict quality control at every stage of production, from raw material inspection to final packaging. We adhere to ISO 9001:2015 quality management standards and use advanced testing equipment to ensure that our products meet or exceed your expectations. Each batch of profiles is tested for dimensional accuracy, mechanical properties, and surface finish, providing you with peace of mind and confidence in your purchase.



packing reference
We take great care in packaging our aluminum profiles to ensure safe transportation and storage. Each profile is carefully wrapped in protective film and secured in custom-made wooden crates or cartons. For international orders, we offer comprehensive shipping solutions, including FCL, LCL, and air freight, to ensure timely delivery to your doorstep.

why choose zhonglian?
- One-Stop Solution: From die design and extrusion to surface treatment and CNC processing, we handle every aspect of production in-house, streamlining your supply chain and reducing costs.
- 33+ Years of Experience: Our extensive industry knowledge and expertise ensure that we can deliver the highest quality products and services, every time.
- 5,000 Tons Monthly Capacity: With our large-scale production facilities, we can meet your high-volume demands without compromising on quality or lead times.
- Customization Expertise: We specialize in custom solutions, offering OEM/ODM services based on your drawings or samples.
- Factory Direct Pricing: As a manufacturer, we eliminate middlemen, providing you with competitive prices and maximum value.
- Low MOQ: We support small-batch orders, making it easy for startups and small businesses to access high-quality aluminum profiles.
- ISO Certified: Our commitment to quality is backed by ISO 9001:2015 certification, ensuring consistent product quality and customer satisfaction.
- Free Sample Consultation: We offer free samples and expert consultations to help you choose the right product for your project.

Global Customer Satisfaction
With a track record of serving customers in over 50 countries, Zhonglian Aluminum has earned a reputation for excellence in quality, service, and reliability. Our customers include leading companies in the construction, automotive, electronics, and aerospace industries. Don't just take our word for it-read what our satisfied customers have to say:
User Evaluation

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Hive Corps
Executive Chairman

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Customization Process
- Consultation: Share your project requirements, including design specifications, dimensions, and surface treatment preferences.
- Design and Quotation: Our engineers will create a detailed design and provide you with a competitive quotation within 24 hours.
- Die Development: Once the design is approved, we will manufacture custom extrusion dies to your exact specifications.
- Production: Our advanced extrusion and processing equipment ensures precise production and timely delivery.
- Quality Inspection: Every profile undergoes rigorous quality testing before packaging and shipment.
- Delivery: We offer fast and reliable shipping options to ensure your profiles arrive on time and in perfect condition.

FAQ

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