From Solid Block to Cooling Fins – Aluminum Heatsink Manufacturing

From Solid Block to Cooling Fins – Aluminum Heatsink Manufacturing

Ever wondered how a solid block of aluminum becomes a high-performance heatsink? br br In this video, we take you inside the factory to reveal the skiving process —a precision machining technique that forms ultra-thin cooling fins directly from a single piece of metal.br br Skived heatsinks are made from one continuous block of aluminum. Sharp blades “shave” out evenly spaced fins with high thermal contact efficiency, maximizing heat dissipation for power electronics.br br Skiving Process Highlights:br - Material: 60636061 aluminum billet br - Fins formed without welding or soldering br - Blade-controlled cutting ensures fine pitch (down to 0.2mm) br - High thermal conductivity and mechanical strength br - Ideal for medium-to-high power thermal managementbr br Common Applications:br - Electric vehicle motor controllers br - Power inverters DC-DC converters br - Industrial automation equipment br - LED drivers, power supply enclosuresbr br Filmed at an OEM aluminum processing factory in China, where we manufacture custom heatsinks for global clients.br br 📩 For sourcing inquiries, technical drawings, or OEMODM support, please contact sophia@glarysh.com.br br 📌 Subscribe for more factory process insights: br Every week, we post real manufacturing content covering CNC, SMT, metal casting, and thermal solutions.br br 👉 Don't forget to like, share, and comment what you'd like to see next!br br Shanghai Glarybr www.glarysh.


User: Elaine Wu

Views: 9

Uploaded: 2025-07-21

Duration: 00:16

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