Product Overview:

Our Aluminum Heatsink Extrusion Dies are engineered for high-volume production of superior performance aluminum heatsinks, which are critical components in LED lighting, power electronics, computing devices, and automotive applications. Manufactured by [Your Company Name], a certified ISO 9001:2008 manufacturer with over a decade of expertise, these dies guarantee exceptional thermal management solutions for your most demanding projects.

Key Features & Advantages:

• Unmatched Precision & Consistency: Utilizing CNC machining centers, CNC EDM, and precision slow wire-cutting technology, we guarantee tight tolerances and perfect replication of complex fin designs, including high aspect ratio fins for maximum surface area.

• Superior Die Longevity: Crafted from premium, heat-resistant H13 steel (or other suitable grade) and subjected to rigorous heat treatment processes, our dies exhibit exceptional wear resistance, dramatically extending service life and reducing production downtime.

• Optimized Metal Flow & Efficiency: The die design features scientifically calculated welding chambers, feeder holes, and bearing lengths to ensure balanced metal flow. This results in smoother extrusions, higher production speeds, and more consistent mechanical properties throughout the heatsink profile.

• Forced Air & Passive Cooling Ready: We design and manufacture dies for a vast array of heatsink types, from simple passive cooling designs to complex cross-sections optimized for forced-air cooling with integrated fan mounts.

• Comprehensive Customization: We provide full OEM/ODM services. Provide us with your CAD drawings or samples, and our expert engineering team will develop the perfect die solution tailored to your specific material, press, and performance requirements.

Technical Specifications:

• Die Material: Premium H13 Hot-Work Steel (or other upon request)

• Process: Aluminum Extrusion

• Surface Treatment: Nitriding (Standard)

• Tolerance: ±0.03mm

• Application: Aluminum 6061, 6063, and other alloys

• Quality Control: 100% inspected with CMM, optical projectors, and micrometers to ensure dimensional accuracy.

Applications:

The heatsinks produced by our dies are essential for thermal management in:

• LED Lighting: Street lights, high-bay lights, grow lights, PCB modules.

• Consumer Electronics: CPUs, GPUs, VGA cards, set-top boxes.

• Power Electronics: IGBT modules, power supplies, inverters, motor drives.

• Automotive: LED headlights, power control units, battery thermal management for EVs.

• Telecommunications: Base station amplifiers, server components.

Why Choose Our Heatsink Dies?

• ISO 9001:2008 Certified Quality Management.

• Full "5S" Management for efficient and standardized production.

• Advanced Equipment: State-of-the-art CNC, EDM, and wire-cutting machines.

• Expert Engineering Support from design to production.

• Proven Track Record: Annually producing over 30,000 high-quality die sets for satisfied clients globally.

Your Reliable Partner in Thermal Solution Manufacturing.

Contact us today to discuss your project needs and request a free quotation. Let us help you create cooler, more efficient, and reliable products.