Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of extruded 6063 anodized industrial aluminum profile in China. Welcome to wholesale cheap extruded 6063 anodized industrial aluminum profile made in China here from our factory. We also accept customized orders.
Extruded 6063 Anodized Industrial Aluminum Profile: Precision-Made for Global Industrial Applications
Technical Specifications of Extruded 6063 Anodized Industrial Aluminum Profile
| Material | 6063 Aluminum Alloy (EN AW-6063) |
| Temper | T5, T6 (custom tempers available) |
| Anodizing Thickness | 5-25μm (customizable) |
| Surface Finish | Natural anodized, colored anodized, or custom finishes |
| Standard Length | 6 meters (custom lengths up to 12 meters available) |
| Width Range | 5mm - 300mm |
| Wall Thickness | 0.8mm - 10mm |
| Tolerance | ±0.1mm on dimensions, ±0.5° on angles |
| Tensile Strength | 110-200 MPa (depending on temper) |
| Yield Strength | 80-170 MPa (depending on temper) |
| Elongation | ≥8% |
| Corrosion Resistance | Excellent (salt spray test: 500+ hours) |
| Thermal Conductivity | 167 W/(m·K) |
| Density | 2.7 g/cm³ |
| Processing Options | Cutting, drilling, milling, tapping, bending, welding |
| Packaging | Custom wooden crates, pallets, or film wrapping |
| Lead Time | 7-10 days for prototypes, 15-25 days for mass production |
| Minimum Order Quantity | 500 kgs (lower MOQ available for special projects) |
Superior Material & Performance
Our extruded 6063 aluminum profiles are engineered for excellence:
✅ Crafted from high-purity 6063 aluminum alloy, offering optimal strength-to-weight ratio
✅ Excellent corrosion resistance, making them suitable for both indoor and outdoor industrial use
✅ Superior thermal conductivity, ideal for heat management applications
✅ Exceptional formability allows for complex shapes without compromising structural integrity
✅ Anodized surface provides enhanced durability, scratch resistance, and a professional finish
ready molds
years experience
export countries
Extrusion Production Lines
Advanced Anodizing Process
Pre-treatment Excellence:
Profiles undergo thorough degreasing with environmentally friendly solvents and acid etching to remove oxides, creating a clean, uniform base for anodizing. This step ensures strong adhesion of the anodic layer.
Sulfuric Acid Anodizing:
The core process involves immersing profiles in a sulfuric acid electrolyte bath, with controlled current and voltage application. This forms a dense, porous aluminum oxide layer (Al₂O₃) that grows from the surface of the aluminum, integrating seamlessly with the base material for maximum durability.
Sealing Process:
After anodizing, profiles are sealed using hot water or nickel acetate sealing. This closes the pores of the oxide layer, enhancing corrosion resistance, improving surface smoothness, and locking in color (for colored anodizing).
Controlled Parameters:
We monitor and adjust bath temperature (18-22°C for optimal results), processing time, and current density to ensure consistent oxide layer thickness and quality across all products.
Environmental Compliance:
Our anodizing lines use closed-loop water recycling systems, reducing water consumption by 60% compared to traditional processes, and meet strict environmental standards for waste disposal.
Comprehensive Surface Treatment Solutions
Beyond standard anodizing, we offer tailored surface treatments to meet your specific needs:
✅ Anodizing: Available in various thicknesses (5-25μm) and custom colors (natural, black, silver, gold, and RAL-matched options)
✅ Powder Coating: Weather-resistant finishes with UV protection for long-lasting color retention
✅ Electrophoretic Coating: High-gloss, corrosion-resistant finish ideal for decorative industrial applications
✅ Polishing: Mirror or brushed finishes for aesthetic requirements
✅ Sandblasting: Textured surfaces for improved adhesion in bonding applications
Precision CNC Deep Processing
Our advanced CNC machining capabilities ensure your aluminum profiles meet exact specifications:
✅ Accurate cutting, drilling, milling, and tapping with tolerances as tight as ±0.01mm
✅ Complex assembly-ready components with consistent quality across production runs
✅ Automated processing lines for high-volume orders without compromising precision
✅ Custom threading, slotting, and engraving for specialized industrial applications
Flexible Customization Services
We understand every project has unique requirements:
✅ Custom extrusion dies designed in-house for complex shapes and specifications
✅ Fast prototype development with 7-10 day turnaround for die creation
✅ Flexible production runs from small batches (100pcs) to large-scale orders (100,000+ pcs)
✅ Tailored dimensions, wall thicknesses, and lengths (up to 6 meters standard, longer on request)
✅ Engineering support to optimize designs for manufacturability and cost efficiency
Rigorous Quality Control & Certifications
Quality is embedded in every step of our production process:
- ISO 9001:2015 certified quality management system
- CE, TUV, SGS, RoHS, and KS certifications ensuring compliance with global standards
- Comprehensive testing including tensile strength, hardness, corrosion resistance, and dimensional accuracy
- 100% inspection of finished products before shipment
- Traceability system tracking each batch from raw material to delivery
Secure Packaging & Global Logistics
We ensure your aluminum profiles arrive in perfect condition:
- Custom packaging options: wooden crates, pallets, or protective film wrapping
- Weather-resistant packaging for sea and air freight
- Fumigated wooden packaging compliant with ISPM 15 standards
- Partnered with leading logistics providers for reliable door-to-door delivery
- Full insurance coverage available for high-value shipments
why choose zhonglian aluminum?
✅ 100,000㎡ production facility with 25 advanced extrusion lines
✅ 50,000 tons annual production capacity ensuring timely delivery
✅ 33+ years of extrusion expertise as a direct manufacturer (no middlemen)
✅ One-stop service from design, tooling, extrusion, surface treatment to CNC processing
✅ Dedicated international sales team providing 24/7 support in multiple languages
Trusted by Global Clients
Our business is customer satisfaction. ZHONGLIAN was founded in 1993 with the belief that premium products along with outstanding customer service would pass the test of time. Over 30 years later, we still believe our customers' satisfaction drives the way we do business. Over the years, we have cooperated with overseas customers in more than 70 countries and more than 200 regions.
-- "Zhonglian's 6063 anodized profiles have been integral to our machinery production. Their one-stop service eliminated our supply chain headaches." - German Engineering Firm, 2023
-- "The precision of their CNC machining saved us 15% in assembly time. Consistent quality across 10,000+ units." - US Automation Company, 2023
ordering process
Ready to elevate your industrial projects with high-quality 6063 anodized aluminum profiles? Contact our team today for a personalized quote and technical consultation. As your trusted one-stop aluminum solution partner, we're committed to delivering excellence in every profile.
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