Aluminum is the most common material for aluminium alloy heat sink. Because of the nature of aluminum, aluminium alloy heat sink has high thermal conductivity which allows heat to pass through it quickly in order to help the mechanical devices and electronic products to reduce the temperature rise.

Aluminium alloy heat sink can be form as fishbone-shaped comb-shaped、round or oval-shaped、branching shape and others through extrusion. The shapes and dimension can be customized based on customers ’demand. Among those aluminium alloy heat sink??061 and 6063 are the common alloys for extruding aluminium alloy heat sink and one of the most common surface treatment methods is anodizing in our factory. In addition to extrusions, Our company performs other secondary operations such as drilling, stamping and cutting according to your needs.

Generally, aluminium alloy heat sink are commonly used in circuit boards& PCB、electronic Instrument or electronic equipment、automotive equipment, NEV、commercial LED lighting，etc.

Specifications

ITEM: Sunflower aluminum alloy radiator

Product Material: National standard 6063-T5 high-purity aluminum alloy

Surface Treatment: Mill finish, anodizing, electrophoresis, powder coating, wooden color, fluorocarbon coating, polished, brushed, etc.

Coating Film Thickness: 8~25um for anodizing film, 40~120um for powder coating film

Product heat dissipation characteristics: Professional LED street light radiator kit design standard, high heat dissipation performance

Product life: National standard aluminum oxide profile radiator, no color change for 10 years

Packing Details: Inside: Packed with protection film to protect the surface of each profile

Outside: Wrapped with hot shrink film and waterproof craft paper

Delivery Time: Die Tooling & Sample Testing: 7-15 days 

Mass Production Completed: 15~25 days after samples are confirmed by the buyer

FOB Port: Guangzhou / Shenzhen / Foshan

Payment Term: T/T 30% for deposit and 70% for balance before shipping

Guarantee: Surface finish can be stable for 10~20 years for indoor usages

Product application: Circuit boards PCB、electronic Instrument or electronic equipment、automotive equipment, NEC、commercial LED lighting, etc.

Shipping Method: Ocean shipment, air shipment, land transportation and multi-transportation, etc.