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Anodized Black Aluminum Extrusion Extruded Heat Sink Cooling Plate

Brand Name:	UCHI
MOQ:	1000PCS
Price:	Negotiable
Payment Terms:	T/T,Paypal,Western Union,Money gram
Supply Ability:	5000,000,000PCS Per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Dongguan，Guangdong,China

Certification:

UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL

Dimensions:

Customizable, Typically 100mm X 100mm X 10mm

Mountingtype:

Screw Mount With M3 Holes

Productname:

Liquid Cooling Plate

Weight:

Approximately 200 Grams

Size:

115x85x68mm

Keyword:

CNC Macining Parts

Heatsink Material:

Aluminum

Fin Density:

≥ 8 Fins/cm

Power Supply Requirement:

AC 220V, 50Hz

Application:

Used In Electronics Cooling, CPUs, GPUs, Power Electronics

Heat Dissipation Capacity:

≥ 22W

Material Capabilities:

Aluminum, Copper

Packaging Details:

Bulk

Highlight:

anodized black aluminum heat sink

extruded cooling plate for liquid cooling

aluminum extrusion heat sink plate

Product Description

Anodized Black Aluminum Extrusion Extruded Heat Sink Cooling Plate

This black anodized aluminum extruded LED heat sink is a mainstream passive cooling solution that can also be fitted with a fan to form an active cooling module. Specially designed for high-power LED lighting fixtures, it offers excellent heat dissipation performance and energy efficiency.

Product Specifications

Material: Aluminum 6063-T6
Product Dimension: Customizable
Product Weight: 0.5kg
Feature: Lower costs and higher cooling dissipation
Surface Treatment: Anodized black
Heat Conducting Power: 50 W
Product Technology: Extrusion and anodizing

Base Material & Processing Technology

Substrate: Mainstream 6063-T5 aluminum alloy with thermal conductivity of approx. 237 W/(m*K)
Forming Method: Aluminum extrusion with multi-fin structure formed in single process
Surface Treatment: Black anodizing (sulfuric acid anodizing) with film thickness of 10-15 μm for indoor use, 20-25 μm for outdoor use

Core Advantages

Superior Heat Dissipation: 15%-20% higher efficiency than bare aluminum with enhanced natural convection
Durable Protection: Corrosion, salt spray and UV resistance with 5-10 year outdoor lifespan
Electrical Safety: Insulating oxide film prevents short circuits
Premium Appearance: Matte pure black finish for industrial-style lighting
Wide Compatibility: Compatible with 50-300 W high-power LEDs and fan-assisted cooling

Structural Types

Straight Dense-Fin Type: For linear flood lights and wall wash lights
Sunflower / Round Extruded Type: For high-power bulb lights and COB LEDs
Square Comb-Fin Type: For high-power integrated COB light sources with fan compatibility

Application Scenarios

High-power LED flood lights, high-bay lights, stadium lights, tunnel lights
Plant grow lights, UV curing lights, stage PAR lights
Outdoor industrial lighting, security fill lights, energy storage power supply heat dissipation
Compatible with 12V/24V silent fans for high-power and enclosed-environment applications

Key Selection Parameters

Fins: Higher and denser fins with 8-12 mm spacing for optimal heat dissipation
Anodizing: 10 μm for indoor use; ≥20 μm for outdoor or coastal environments
Fan Matching: Integrated extruded heat sink-fan solutions for high-power applications