Aluminium Extrusion Profiles with Factory Price for Conveyor Mirror/Glass/Window/ Frame Sliding Door Solar Panel LED Fenceheat Sink

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Product Description

Aluminum Extrusion Profiles
Basic Specifications
Model NO.
Extruded Aluminum Heatsinks
Type
Industrial Aluminium Profile
Grade
6000 Series (6063/6061)
Temper
T3-T8
Surface Finishing
Powder Spraying / Anodized
Certification
ISO9001 / ISO14000
Production Capacity
30,000 t/a
Polishing
Mechanical Polishing
Product Introduction
Heatsink Introduction

Aluminum profile heat sinks, also known as extruded heat sinks or "sunflower" heat sinks, are premium cooling components manufactured by extruding or die-casting high-grade aluminum alloys.

  • Lightweight & High Strength: Density of 2.7 g/cm³ with tensile strength up to 260MPa.
  • Superior Thermal Management: Thermal conductivity ≈200 W/(m·K), significantly reducing operating temperatures.
  • Corrosion Resistance: Anodized (15-25μm) or powder-coated (60-80μm) surfaces passing 500-hour salt spray tests.
  • Customizable Designs: Precision extrusion supporting complex multi-fin structures.
Primary Applications
  • Electronics: CPU/GPU coolers and specialized LED housing.
  • Automotive: Battery trays and radiator fins for Electric Vehicles.
  • Industrial Equipment: Inverter heat dissipation and wind turbine controllers.
  • HVAC Systems: Modular radiators for advanced boiler systems.
  • Telecom: 5G base station cooling and server rack channels.
Applications
Product Gallery
Product 1
Manufacturing Capabilities

Our facility was established in 2008 and stands as a comprehensive aluminum profile manufacturer. We integrate smelting and casting, extrusion, powder coating, wood grain finish, deep processing, and finished assembly under one roof.

Factory Overview

Quality is our top priority. Our team includes over 120 professionals dedicated to the industry. All billets are analyzed by advanced spectrometers, and mechanical properties are strictly tested to meet national and international standards. We utilize 800T-3500T extrusion machines to produce complex profiles for diverse industrial needs.

Production Details
Packaging & Certificates
Packaging
Certificates
Frequently Asked Questions
Q1: Which alloy grades and standards do you comply with? We use mainstream alloys such as 6061-T6 and 6063-T5, complying with ASTM B221/EN 755 standards. Tensile strength reaches ≥ 240 MPa, and dimensions follow ISO 2768 medium precision.
Q2: How do you control surface treatment and corrosion resistance? Our anodic oxide film is 12-25 μm (QUALICOAT Class II), lasting over 1000 hours in salt spray tests. Powder coatings meet AAMA 2604 standards with a color difference ΔE ≤ 1.5.
Q3: Are your aluminum products environmentally compliant? Yes, all products are completely free of harmful substances like cadmium and lead, complying with RoHS and REACH regulations. Packaging materials are fully recyclable.
Q4: What are your MOQ and customization capabilities? Standard profiles have an MOQ of 1 ton. We support small batch customization and complex non-standard cross-sections using our 800T-3500T extrusion lines.
Q5: What is the typical lead time for orders? The delivery period for standard products is approximately 25 days. For customized solutions involving mold design, the cycle is roughly 35 days, with samples ready in 15 days.
Q6: Can you produce large-diameter industrial profiles? Yes, we can produce complex profiles with an outer circular section diameter up to 380mm, suitable for high-speed rail frames, vehicle structures, and large industrial radiators.

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