Product Description

Product Attributes Supply Ability & Additional Information Packaging & Delivery Product Description

Product Attributes

Model No.: aluminum led heatsink

Brand: ZHICHENGDA

Place Of Origin: China

Material: 6000 Series

Annealing: T3-T8

Application: Heat Sink

Shape: Square

Whether Alloy: Is Alloy

Tolerance: ±1%

Processing Service: Bending, Decoiling, Welding, Punching, Cutting

Certification: ISO 9001, ISO 14000, CE, ROHS

Surface Treatment: Anodize,Powder coat,Polish,Brush,Electrophresis or customized.

Service: Mold design, extrusion, forging, heat treatment, precision cutting, spraying, sandblasting, anodizing, CNC

Supply Ability & Additional Information

Packaging: Film, pearl cotton, cartons, wooden cases

Supply Ability: 6000~10000 tons / monthly

Port: Foshan,Guangzhou,Shenzhen

Payment Type: L/C,T/T

Incoterm: FOB,CIF,EXW

Packaging & Delivery

Selling Units:: Ton

Package Type:: Film, pearl cotton, cartons, wooden cases

Picture Example:

Product Description

The manufacturing of Led Aluminum radiators involves multiple steps and techniques to ensure that the final product can efficiently dissipate heat, thereby extending the service life of LED luminaires and improving their performance. The following are the main steps and technical points of LED aluminum radiator manufacturing:

1. Material selection

Aluminum alloy: Aluminum alloy materials with good thermal conductivity and mechanical strength are usually selected. For example, 6063 aluminum alloy is widely used because of its good processing properties and heat dissipation effect. Aluminum Extrusions

2. Design and mold making

Design phase: Design the shape and internal structure of the radiator according to the power, shape and expected heat dissipation requirements of the LED luminaire. This includes the design of the fins (number, thickness, spacing) as well as the overall size.

Mold making: Make the corresponding mold based on the design scheme for the subsequent molding process.

3. Molding process

Extrusion molding: This is one of the most commonly used production methods by extruding a heated aluminum alloy blank through a die into a heat sink of the desired shape. Aluminum Heat Sink

Die casting: For some complex structures or products requiring higher precision, die casting can be used for production.

4. Surface treatment

Anodizing: In order to enhance the corrosion resistance of the radiator surface and improve its appearance, aluminum radiators are usually anodized.

Coating or plating: Sometimes a special coating or electroplating is applied to the surface of the radiator to further improve its performance or aesthetics.

5. Quality inspection

Quality control is crucial in the whole production process. This includes quality inspection of raw materials, accurate measurement of finished product dimensions, evaluation of surface treatment effects, and testing of heat dissipation properties. Aluminium Profiles

6. Assembly and application

Finally, the manufactured aluminum radiator is assembled with the LED light source and other components to form a complete LED lighting device.

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Contact Us
Whatsapp: +852 64053048
Email: zcd_aluminum@outlook.com
Address: Zhichengda Metal Products Factory, 480 meters west of the intersection of Jinsheng Avenue and Jinguang Avenue, Jinsheng Industrial Park, Jinli Town, Gaoyao District, Zhaoqing, Guangdong China
Website: https://www.zhichengda-alu.com
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