Carefully Crafted Factory Professional Round Aluminium Die Casting LED Heatsink

Our company keeps abreast of the development trend of the times and has a deep understanding of the current situation and trends of Vacuum Brazing Liquid Cold Plate, Cooling Plate Heat Sinks, OEM Folded Fin Heat Sinks. We have developed a variety of new products that meet market needs and gradually expand the application areas of products. We uphold the spirit of pursuing excellence and aim at practicing high-quality development and striving to become a world-class enterprise. We take the pursuit of product quality zero defects, to provide users with excellent products as our own responsibility. "Continuous innovation, pursuit of excellence, serious service, high quality and high price" is our consistent purpose and goal.

Round aluminum extruded heatsink for led

Equipment & Capacity

Thermal design

Design input

Cooling method: forced convection

Ambient tem. Ta: 25℃

CPU watt loss: 135W

CPU dims: 38mm*38mm

Max temp: 70℃

Heatsink dims: 104*70*25.5mm(L*W*H)

Fan: 10CFM

Solution: Heat sink structure and process

1. Structure (AL base + AL zipper fin + Cu block)

Base: 70*104*4.5mm(AL6063-T5)

Fin: 25.5*104*0.25mm*40pcs(AL-1100)

HP: D=6mm*2pcs

Cu block: 38*18*1mm

2. Process

Process: soldering

Finishing: Ni-plating

Packing & Shipping

Payment:

1. Sample and less orders,100% prepayment.

2. Mass production,prepay 50% deposit, the balance 50% before shipment.

Delivery & Shipping:

1. Products are shipped via DHL,UPS,FedEx and EMS for the samples or small orders.

2. We can provide sea or air freight forwarder or shipping agency

3. Any import charges or fees are buyer's responsibility

The company advocates and pursues the concept of "people-oriented, technological innovation, honesty and pragmatism, and win-win cooperation", and provides a series of professional Carefully Crafted Factory Professional Round Aluminium Die Casting LED Heatsink products for many partners. Our company's brand awareness is constantly enhanced, and our standardized production has started. Since the establishment, our company has consistently adhered to the quality policy of 'relying on science and technology, strict management, meticulous manufacturing, and striving for first-class'.