Professional
Aluminum Processing Team

Can be manufactured around
the clock, 7 days a week.

  • Type

  • Skived Fin Heat sink

  • Process

  • Skiving

  • Extra Process

  • Skiving+CNC Machining

  • Material

  • AL1060、AL 6061、AL6063、Cu1100、Cu1020

  • Size/Color

  • customized

  • Surface  treatment

  • Sandblasting, Wire Drawing, Painting, Electroplating, Anodizing

  • Quality Control

  • full inspection

  • Application

  • Automobile、Inverter、Communication

  • OEM

  • Accept


Walmate copper skived fin heatsink for AI server GPU cooling with 385W/m·K thermal conductivity and 0.15mm thin fins
Close-up of high-density skived copper fins with 0.15mm thickness and 0.2mm pitch for 700W GPU thermal management
Precision-machined base plate with Ra0.8 surface finish and mounting pattern for direct GPU attachment on AI accelerator cards
Walmate skived copper heatsink installed in a high-density AI training server rack for data center deep learning workloads
Walmate copper skived fin heatsink for AI server GPU cooling with 385W/m·K thermal conductivity and 0.15mm thin fins
Close-up of high-density skived copper fins with 0.15mm thickness and 0.2mm pitch for 700W GPU thermal management
Precision-machined base plate with Ra0.8 surface finish and mounting pattern for direct GPU attachment on AI accelerator cards
Walmate skived copper heatsink installed in a high-density AI training server rack for data center deep learning workloads
CHARACTERISTICS

Key points of skived  fin heat sink design

1、Fin design considerations:Overall consideration should be given to heat exchange area, wind speed, heat exchange efficiency, Fin sheets that are too thin are prone to deformation, while those that are too dense can affect heat dissipation.

2、Determine the size of the heat sink based on usage and heat dissipation needs. The internal flow channels of the radiator should be as simple as possible to ensure smooth flow of the cooling medium.

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