Professional Custom Cold Forging Heat Sink Solutions
As a leading Cold Forged Heat Sink Manufacturers in China, IGSINK specializes in producing high-performance custom cold forged heat sinks using advanced cold forging technology. Our cold forging process delivers superior thermal conductivity, exceptional surface finish, and outstanding dimensional accuracy.
13% better thermal conductivity compared to extruded heat sinks
High aspect ratio up to 50:1 with excellent dimensional tolerance
Capable of producing intricate pin fin and elliptical designs
No secondary machining required, reducing production costs
Our advanced cold forging process transforms raw aluminum and copper materials into high-performance heat sinks at room temperature using precisely controlled pressure.
High-quality aluminum alloy AL1050, AL6063, or copper C1100 billets are precisely prepared for cold forging process.
Material is shaped at room temperature under extreme pressure, creating superior grain structure and thermal properties.
Surface treatment including anodizing, powder coating, and rigorous quality inspection ensure optimal performance.
IGSINK provides comprehensive custom Cold Forged Heat Sink solutions tailored to your specific thermal management requirements. Our engineering team works closely with clients to optimize heat sink design for maximum efficiency.
Omnidirectional airflow capability with maximum surface area for superior cooling performance
Reduced pressure drop and enhanced heat transfer efficiency for high-performance applications
Compact design with high fin density for space-constrained applications
Specialized shapes and configurations designed for specific thermal requirements
High-power LED chips, COB modules, and spotlight applications requiring efficient heat dissipation
CPUs, GPUs, power modules, and high-performance electronic components
Electric vehicle controllers, power inverters, and automotive electronic systems
Wind power converters, PV inverters, and energy storage systems
Base stations, power amplifiers, and communication equipment cooling
High-power medical equipment and precision instruments requiring reliable thermal management
Understanding the advantages of cold forged heat sinks compared to alternative manufacturing methods
ISO certified manufacturing with rigorous quality control processes
State-of-the-art cold forging equipment and precision tooling
Dedicated engineering team for custom design and technical support
Ready to discuss your custom Cold Forged Heat Sink requirements? Get in touch with our experienced team today.
Dadan (No. 1), Heshan Village,
Yuanzhou Town, Boluo County,
Huizhou City, Guangdong Province, China
IGSINK – Leading Cold Forged Heat Sink Manufacturers & Suppliers in China
Specializing in custom cold forged heat sink solutions for superior thermal management
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