Custom Heatsink Manufacturer

What is Cstom Heatsink Manufacturer?

Custom Heatsink Manufacturer is a professional service provider that designs and produces heat sinks according to customer needs. Its products are widely used in electronics, industrial equipment, new energy, medical equipment and other fields.

The main function of the heat sink is to quickly dissipate the heat generated by the equipment through heat conduction, radiation and convection, to ensure the normal operation of the equipment and extend its service life.

KingKa designs and produces heat sinks that meet specific specifications and performance requirements through in-depth understanding of customer needs, ensuring high heat dissipation efficiency, high reliability and customized appearance.

Processing equipment and process flow

1. High-end processing equipment

KingKa introduces a full set of advanced production equipment to ensure the high precision and diversity of the heat sink, including:

Extruder: 600-4000 tons, suitable for extrusion of aluminum profiles of various specifications.

CNC machining center: provides high-precision secondary processing with an accuracy of up to ±0.01mm.

Drilling and tapping equipment: meets the processing needs of complex structures.

Surface treatment equipment: including technical support such as anodizing, electrophoresis, and spraying.

2. Processing process flow

Requirement analysis and design:

Use CFD heat dissipation simulation tools to optimize heat dissipation design.

Provide 3D modeling (such as SolidWorks) to ensure that the product precisely meets customer needs.

Material preparation and molding:

Select materials according to customer needs and achieve basic shapes through extrusion or casting technology.

CNC precision machining:

Perform secondary cutting, drilling, tapping and polishing.

Accuracy: ±0.01mm; surface roughness: Ra1.6.

Surface treatment:

Enhance corrosion resistance and aesthetics.

Quality inspection and assembly:

Use a three-coordinate measuring machine (CMM) to detect dimensional accuracy to ensure that the product is fully up to standard.

Material selection and performance data

KingKa provides a variety of material options according to different application scenarios:

Aluminum alloy (6061, 6063):

Thermal conductivity: 170-200 W/m·K.

Advantages: light weight, easy processing, low cost.

Copper alloy:

Thermal conductivity is as high as 380 W/m·K, suitable for high-performance heat dissipation needs.

Applications: CPU radiator, power module, etc.

Other materials: stainless steel, composite materials, etc., used in special environments or applications with strength requirements.

Surface treatment process

Surface treatment is a key link in the production of radiators. KingKa provides a variety of options to meet different needs:

Anodizing:

Improve corrosion resistance and wear resistance, and the thickness of the oxide film can reach 10-25μm.

Electrophoretic coating:

Increase surface hardness, improve aesthetics and service life.

Spraying treatment:

Provide a variety of colors and special functional coatings (such as insulation layer).

Finished product features and application scenarios

1. Core features of customized radiators

Efficient heat dissipation performance: Through optimized design, the heat dissipation efficiency is improved by more than 30%.

Flexibility and diversification: Supports comprehensive customization of size, shape and material.

Durability and reliability: After rigorous testing, it can adapt to various harsh environments.

2. Usage scenarios and data

Electronic equipment:

Applied to CPU, GPU, 5G base station.

Data: Support 100W power chip, and the temperature rise is controlled within 40℃.

Industrial equipment:

Including servo drives and inverters.

Data: Support power range 500W-20kW, operating temperature range -40℃ to 85℃.

New energy equipment:

Such as solar inverters and electric vehicle charging piles.

Data: At an ambient temperature of 45°C, the heat dissipation efficiency is as high as 95%.

Medical equipment:

Used for precision instruments such as CT machines and MRI machines.

Data: Ensure the stability of long-term continuous operation.

Application optimization and future trends

1. Design optimization

Use CFD simulation technology to optimize the fin structure and improve heat dissipation efficiency.

Provide embedded heat pipe and heat spreader design to enhance heat dissipation performance.

2. Process innovation

Use precision welding technology to ensure the strength and thermal conductivity of composite materials.

Develop microstructure surface treatment to further improve heat dissipation.

3. Sustainable development

Introduce environmentally friendly materials and processes, such as nickel-free electroplating and renewable aluminum alloys, to reduce carbon emissions.

In the future, with the development of 5G, new energy vehicles, artificial intelligence and other fields, radiators will usher in new market opportunities. KingKa will continue to deepen technology research and development to provide customers with more efficient, intelligent and environmentally friendly heat dissipation solutions.

KingKa has become an industry-leading customized radiator manufacturer with its excellent manufacturing capabilities and customized services. Whether it is complex thermal management requirements or mass production, KingKa can provide the best solutions and create more value for customers.