Friction Stir Welded Liquid Cold Plate | Precision FSW Liquid‑Cooling Heat Sink Plate
Price:
Negotiable
MOQ:
1000PCS
Delivery Time:
5-7 days
Brand:
UCHI
Product Description
Friction Stir Welded Liquid Cold Plate | Precision FSW Liquid‑Cooling Heat Sink Plate
Product Overview
This liquid cold plate adopts solid‑state Friction Stir Welding (FSW) technology, with high‑thermal‑conductivity aluminum alloy or copper as the base material. It is manufactured through precision CNC channel milling and integrated FSW sealing. Featuring compact structure and reliable sealing, it serves as a core high‑efficiency liquid‑cooling component for high‑power equipment, widely used in heat dissipation of rack‑mounted devices, precision instruments, industrial power modules and more.
Core Process
It applies non‑melting solid‑state welding technology. No brazing filler, pores or cold joints are produced during welding. High‑speed stirring enables plastic bonding of plates for seamless sealing of channel cavities. Compared with traditional brazing and fusion welding, it greatly improves sealing performance and structural strength, passes strict air tightness tests, and eliminates liquid leakage risks.
Product Advantages
Efficient Heat Conduction & Stable Temperature Control
The base material provides excellent thermal conductivity. With reasonably arranged internal channels, the coolant achieves sufficient heat exchange to rapidly dissipate heat from heat sources, effectively reduce local hot spots and ensure outstanding temperature uniformity.
Reliable Welding & High Durability
Adopting an integrally formed structure, the weld strength is close to that of the base material. It is vibration‑resistant, impact‑resistant and anti‑aging with stable long‑term performance, suitable for continuous‑operation working conditions.
Excellent Sealing & Safe Operation
Full‑process precision machining combined with solid‑state welding eliminates cavity leakage risks, meeting safety requirements of cooling systems for precision equipment, medical instruments and industrial control devices.
Regular Structure & Easy Assembly
With a flat appearance, it supports customized sizes, channels and connector specifications. Standardized mounting holes facilitate integrated installation in rack‑mounted and modular equipment.
Application Fields
Rack‑mounted industrial control devices, precision medical instruments, high‑power power modules, energy storage equipment, new‑energy electronic control systems, industrial inverters, testing instruments, etc.
Customization Services
Customization options include aluminum/copper material selection, channel design, inlet/outlet connector specifications, overall dimensions and surface treatments, tailored to heat dissipation solutions of different devices.
Brand Name: YY Thermal
Size:Custom size
Process:Friction stir welding process
Material:AL6063
Shape:Square
Finish:Andoized
Fin thickness:0.25 --2 mm
Extra process:CNC Machining
Application:Cooling high-power devices
Certificate:ISO 9001:2008,ISO 14001:2004
Applied Field:Telecommunication, UPS, inverters, controllers, wind power converters, and SVG
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong Uchi Electronics Co.,Ltd
Location
Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan, GUANGDONG, 523326 CN
Contact Person
Anna