Name: Made in China aluminum cold forging led pin fin heatsink
Brand: JUSHUO
Availability: InStock

Product Details

Made in China aluminum cold forging led pin fin heatsink

Product Description

What is the specification of led bulb light ?

Dongguan JUSHUO Hardware plastic
Product Name	Made in China aluminum cold forging led pin fin heatsink
Part Number	JS0032
Material	Aluminum 1070(Pure aluminum)
Surface treatment	Anodizing,painting,or as you request
Sample	Available,please contact us
Heatsink Dimensions	D60*55MM
Finish	Anodized, powder coating, brush, mill finish are available
Procedure	Preciously Cutting, milling, drilling, punching, CNC machining are all available.
Capability	Equipped with CNC Machines & Max. 1000T Press Machine & Anodizing Facilities ...etc.)
Packing details	(EPE+ Protective film+ Carton/Pallet, etc)
inspection	All the production processes are under strict inspection.
OEM orders are welcomed.
Customer's drawing or sample will be highly followed up.
Our goal is Client first & Quality first!
-------Welcome to offer drawings for quotation-------

What is the compare of cold forging heat sink?

1.Integrated cold forging pressing heat sink uses 1070 pure Aluminum raw material,
thermal conductivity is 226w/m.k.the fins can be made to 0.6mm.

2.Common extruded heat sink uses 6063 aluminum alloy raw material,thermal conductivity
is only 209w/m.k. Furthermore this kind of heat sink has separated bodies,which increase
thermal resistance and installation cost.

3.At the same time ,die-casting heat sink uses ADC12 material,thermal conductivity is 96w/m.k.
As usual,the fins are less and very thick.Reducing heat disspation area and radiating area

4. Special ventilating-hole,more efficient in heat radiation,the surface-temperature of this product is 7C lower than temperature of normal cold forging press heat sink.

7W Driver +7W Load,Lighting 30minutes,the surface-temperature of these 3 products as below.The temperaturer of the cold forging bulb is the lowest .

Product Show of led light bulb

Production process

What is the production process of led light bulb ?

Production process of led light bulb:

Material-Forging-Cutting-CNC-Drilling-Cleaning-Anodizing-Packing

Why choose US?

JUSHUO is a professional manufacturer of adjustable sheet metal knee hinge brace ,sheet stamping part and fins stamping parts , aluminum cold forging led housing and other aluminum heat sink products.

1.We are Alibaba Assessed Gold Supplier.

2.With over 10 years OEM/ODM manufacturing experience.

3.100% QC inspection Before Shippment.

4.100% after-sale service.

5.Quality guaranteed and can meet your requirement.

6.CE/ISO listed,competitve price.