Black Anodized Aluminum Heat Sink with High Precision CNC Milling and Customizable Extrusion for New Energy Inverters
Key Attributes
Place of Origin:
Dongguan, China
Certification:
RoHS document, ISO9001 certificate
Minimum Order Quantity:
1PCS
Price:
1-20 USD/PCS
Supply Ability:
50000-100000 PCS per month
Delivery Time:
2-4 weeks
Payment Terms:
T/T
Standard Packaging:
Customized for Customers
Product Custom Attributes
Highlight
Black anodized aluminum heat sink
,CNC milled heat sink for inverters
,Customizable extrusion heat sink
Material:
Aluminum Alloy
Surface Treatment:
Black Anodize
Shape:
Extrusion
Dimensions:
Customizable (Length, Width, Height)
Heat Dissipation:
Efficient
Application:
Electronics Cooling, LED Lighting, Power Supplies
Product Description
Black Anodized Aluminum Heat Sink For New Energy Inverter
High-performance aluminum heat sink designed specifically for new energy inverters, featuring advanced manufacturing processes for optimal thermal management.
Manufacturing Processes & Features
1. Integrated Extrusion Molding Process
Precision extrusion molding creates radiator fins integrated with the base without splicing, eliminating faults or gaps in heat conduction. This significantly improves heat transfer efficiency while forming multiple structures including dense teeth, wide surfaces, and irregular shapes in a single operation. Features uniform fin pitch, consistent thickness, and maximum heat dissipation area expansion. The overall structure offers strong rigidity with excellent resistance to deformation and vibration.
Application Advantages:
Suitable for medium to high power conventional scenarios including industrial cabinets, photovoltaic inverters, and general electrical control equipment. Achieves efficient heat dissipation within limited installation space, meets basic heat dissipation requirements for 24-hour continuous operation, ensures high consistency in mass production, and adapts to large-scale procurement needs.
2. High Precision CNC Milling Process
CNC precision milling on installation surfaces and positioning holes achieves flatness error ≤ 0.02mm and surface smoothness Ra0.8μm or above. The installation surface seamlessly adheres to equipment heat sources, significantly reducing contact thermal resistance and eliminating local heat accumulation. Accurate positioning hole molding eliminates need for secondary processing, enabling direct assembly and improving equipment assembly efficiency.
Application Advantages:
Ideal for equipment requiring installation and heat dissipation accuracy including new energy electronic control modules, power semiconductors, and high-frequency inverters. Adapts to miniaturization and integration design trends, perfectly matching precise heat dissipation needs under compact layouts.
3. Customized Mold Extrusion & Small Batch Modification
Supports customized extrusion molds according to customer requirements, achieving customized molding of non-standard fin density, height, and shape. Accurately matches heat source distribution and installation space of different equipment. Supports small-scale mold modification with low modification costs and short delivery times, enabling personalized customization without large-scale mold opening.
Application Advantages:
Adapts to non-standard industrial equipment, customized electrical control cabinets, special specification new energy accessories, and other scenarios with exclusive heat dissipation requirements. Achieves "one-to-one" precise heat dissipation, solving heat dissipation adaptation for irregular equipment and special installation spaces.
4. Batch Efficient Molding Process
Extrusion molding as a standardized mass production process enables high-speed, large-scale continuous production after mold forming. Production efficiency significantly exceeds splicing and welding processes. Ensures extremely high consistency in product size and performance during mass production without individual differences, guaranteeing equipment assembly uniformity.
Application Advantages:
Suitable for scenarios requiring large-scale procurement including photovoltaic power stations, new energy production lines, and industrial automation equipment. Meets procurement needs for large quantities and high consistency. The mass production process effectively controls production costs, combining high cost-effectiveness with stable quality.
Key Benefits
- Enhanced heat transfer efficiency through integrated construction
- Precision manufacturing for optimal thermal contact
- Customizable designs for specific application requirements
- High-volume production capability with consistent quality
- Excellent durability and vibration resistance
- Cost-effective solution for large-scale deployments
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