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Mini Square Copper Pin Fin Cold Forged Heat Sink Thermal Solution

Brand Name:	Uchi
Model Number:	Cold Forged Heat Sink 04
MOQ:	100pcs
Price:	Negotiable
Payment Terms:	T/T，paypal， Western Union,MoneyGram
Supply Ability:	50000000pcs per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Dongguan，Guangdong,China

Certification:

SMC

Grade:

1000 Series

Alloy Or Not:

Is Alloy

Processing Service:

Cold Forging, CNC

Temper:

T3~T8

Surface Treatment:

Anodizing,Sandblasting,Tapping,Deburring

Color:

Customized Color

Tolerance:

±1%

Material:

Copper

Highlight:

mini copper pin fin heat sink

square cold forged heat sink

liquid cooling plate with pin fins

Product Description

Mini Square Copper Pin Fin Cold Forged Heat Sink Thermal Solution

High-performance copper heat sink manufactured using advanced cold forging technology for superior thermal management solutions.

Product Advantages

Manufactured from T1/T2 pure copper using cold forging process
Thermal conductivity up to 390W/m·K
Optimal balance among thermal performance, reliability, cost, weight and dimensions
Thermal resistance reduced by 40% compared with traditional processes

Technical Specifications

Materials	Copper (1020/1100), Aluminum (1060/1070/6063/6061)
Surface Treatment	Plating, Coating, Painting, Anodizing, Sandblasting, Tapping, Deburring, Chromating, Laser Marking, Degreasing, Passivation, Clearing
Processing	CNC Machining, Extrusion, Cutting, Cold forging, Die casting, Stamping, Skiving, Folding, Inserting, FSW (Friction Stir Welding), Welding, Epoxy, Nickel Plating, Bending, Soldering, Cross Cutting, Milling, Drilling
Dimension	Customized size or Customer's Drawing Required
Application	LED Lighting, Solar Inverter, Power Supply Equipment, Medical Ventilator, IGBT, Electric Automotive, Desktop Liquid Cooling, Communication Device, CPU Cooler, Industrial Equipment
Drawing Accepted	AutoCAD (dxf, dwg), PDF, 3D (STEP/IGS)
Service	Support for customize or according to customer's requirements

Forging Process Comparison

Advantages of Cold Forging: No black scale remains at the root of the pillars after CNC machining.

Disadvantages of Hot Forging: Large areas of black scale are left at the root of the pillars after CNC machining.

Technical Specifications

Manufacturing Processes

Industry Applications

New Energy Vehicle Sector: Motor / Electronic Control System, Battery Pack System, Charging Pile Module
Industrial High-power Equipment Sector: Frequency Converter / Servo System, High-power Power Supply, Laser Equipment
Consumer Electronics and High-end Equipment Sector: High-performance Consumer Electronics, Aerospace Equipment
New Energy Energy Storage Sector

Advanced Equipment & Precision Machining

Our mold workshop features comprehensive manufacturing capabilities including 22 sets of electric discharge machines (EDM) with 2 MAKINO mirror EDM machines, 9 wire-cut EDM machines (low-speed) with 3 Seibu and 1 Sodick imported from Japan, 7 spark erosion machines, 10 grinding machines, 2 milling machines, and 1 lathe.

Table Size	500×350 mm
Rapid Traverse Speed	5000 mm/min
Maximum Workpiece Weight	500 kg
Maximum Electrode Weight	50 kg

High Machining Precision: Utilizing SuperSpark4 and IES (Intelligent Expert System) technologies for advanced adaptive power supply and jump control to stabilize EDM processes and improve precision. Equipped with ultra-surface and ultra-edge generator technologies for excellent surface finish and metallurgical quality.

Manufacturing Facilities

Quality Assurance

We maintain rigorous quality standards with comprehensive testing equipment:

1 Coordinate Measuring Machine
1 projector instrument
2 water high pressure testing machines
4 thermal resistance testing machines
2 liquid leakage testing machines

Customer Service Commitment

Prompt response to all inquiries
Competitive pricing with guaranteed quality
Efficient production scheduling
Optimal transportation solutions
Comprehensive technical support

Frequently Asked Questions

Are you a trading company or manufacturer?

We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.

Have you exported goods before and to which regions?

60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.

How many employees do you have?

Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.

Can you provide samples if we agree with the design?

Yes, we provide samples for confirmation before mass production, along with technical drawings if required.

What packing methods do you use?

Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.

Do you provide technical support for product issues?

All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.

Tags:

Liquid Cooling Plate

Liquid Cold Plate

Cold Plate

Chill Plates

Cooling Plate

Water Cooling Plate

Skived Fin Heat Sink

Optical Fiber Cold Plate

Extruded Heat Sink

Heat Sink Plates

Microchannel Heat Exchanger

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