Cold forging is to recrystallization temperature of the profile below (generally refers to room temperature) forming processing, forging technology. Most of the cold-forged materials have less deformation resistance and good plasticity at room temperature. Cold forging can make the profile work hardening (strain hardening) during processing so that the strength and hardness increase.
The Cold forged heat sink is a good choice for casting complex shapes with excellent thermal conductivity. The cold forging process allows almost perfect straightness of more fins per square millimeter. The shapes of cold-forged heat sinks include a plate-fin heat sink, round pin heatsink, and oval fin heat sinks. The manufacture of forged heat sinks is well suited to the use of copper because the copper heat sink can be shaped without high temperatures and can be formed with minimal damage. Cold forging heatsink manufacturing can often include secondary processing operations such as holes, chamfering, and steps to reduce unnecessary waste.
Heat sink design and analysis
Suqun Thermal engineers use the latest CFD thermal analysis tools to accurately simulate the thermal behavior of a particular device, board,.chassis. The design and manufacturing team utilize the latest in 3D CAD design tools such as Solidwords, ProE, and AutoCAD to accurately and realistically design thermal solutions, and to insure its fit and function within customer applications.
We provides industry leading custom heatsink services and thermal solutions, with more than 11 years of thermal design and build experience, we understand the importance of designing products can be manufactured, we can verify through quick turn prototyping then into production.
For any customized product needs, please feel free to contact us and we will get back to you as soon as possible within 12 hours.