Dongguan Situo Hardware Products Technology Co., Ltd
Email: dzmjm168@163.com TEL: 86--13925509630
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Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment
  • Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment
  • Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment
  • Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment
  • Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment
  • Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment

Custom CNC Machined High-Purity T2 Red Copper Heat Sink with High Precision ±0.005mm and Dacromet Surface Treatment

Place of Origin Dongguan Guangdong
Brand Name SITUO
Certification ISO9001 & TS16949
Model Number ST-000062
Product Details
Corrosionresistance:
High
Finish:
Dacromet Surface Treatment
Service:
OEM/ODM/Customized/Design
Application:
Machining, Milling, Drilling
Material:
Copper
Qc Control:
100% Inspection On Critical Dimension
Precision:
Min0.01
Rugosity:
Ra0.8
Seawater Pressure:
≥20 Bar
Drawing Format:
Dwg / .igs / .stp / X_t.,JPEG,
Item Name:
Circle Round Head
Shape Model:
CNC Machining Parts
Hardness:
Customized
Logo:
Customized
Tolerance:
±0.01mm
Size Tolerance:
±0.05
Precision Level:
High Precision
Keyword:
Custom CNC Machining Parts
Weight:
800g
Manufacturingprocess:
CNC Machining
Process:
Turning/Milling/Grinding/Machining
Equipment:
CNC Lathe Machine,Auto Lathe Machine
Color:
Customized
Mounting Type:
Pin
Item:
Industrial Precision Components
Highlight: 

High-Purity T2 Red Copper Heat Sink

,

High Precision ±0.005mm Copper Radiator

,

Dacromet Surface Treatment Cooling Accessories

Payment & Shipping Terms
Minimum Order Quantity
1PCS
Price
5-10 USD per item
Packaging Details
Communication
Delivery Time
Communication
Payment Terms
T/T
Supply Ability
10000PCS per day
Product Description
Custom CNC Machined Pure Copper Heat Sink Parts
Product Overview

Situo Hardware specializes in custom CNC machined pure copper heat sink parts and non-standard red copper radiator cooling accessories. Our products are engineered for new energy electronics, industrial control, laser equipment, communication devices, and precision instruments.

Manufactured from high-purity T2 solid red copper, our heat sink components feature integrally CNC machined construction with precise fin structures and flat mounting surfaces. Compared to aluminum alternatives, pure copper offers superior thermal conductivity, faster heat dissipation, high temperature resistance, and stable thermal performance.

Core Product & Factory Advantages
High-Purity T2 Red Copper Material

Industrial-grade T2 pure solid copper plate and bar materials ensure dense texture with no pores or impurities. Copper's superior thermal conductivity enables rapid, uniform heat transfer with low thermal resistance, effectively dissipating high heat loads from power modules and high-frequency equipment.

One-Piece CNC Precision Machining

Professional copper precision machining technology completes all heat sink parts in single clamping processes, integrating fins, mounting planes, holes, and grooves. This eliminates secondary machining errors and ensures ultra-flat fitting surfaces to minimize contact thermal resistance.

Full Non-Standard Customization

We provide comprehensive customization of pure copper heat sink parts, including special-shaped copper heat bases, dense fin heat sinks, water-cooled components, ultra-thin micro heat sinks, and positioning radiator parts. Customization covers structure, fin density, size, and installation methods.

Solid Integrated Structure

One-piece solid copper cutting construction features no welding seams or hollow defects, providing high structural strength and excellent thermal stability. Components resist warping, deformation, and loosening during long-term high-temperature operation.

Fine Surface Treatment & Quality Control

Professional surface treatments include anti-oxidation cleaning, nickel plating, and tin plating to enhance corrosion resistance and durability. All components undergo stress relief treatment, flatness calibration, and full-dimensional inspection with batch qualification rates exceeding 99%.

Application Scenarios
  • Pure copper heat sink base parts for new energy electronic and power module cooling
  • Precision red copper heat dissipation components for laser and communication equipment
  • Non-standard copper radiator accessories for high-heat automation mechanical equipment
  • Ultra-thin pure copper cooling parts for precision electronics and chip devices
  • High-precision copper thermal components for medical and testing instruments
Service & Production Capacity

Situo Hardware maintains complete independent production capacity for custom pure copper heat sink parts. We specialize in high-precision CNC machining of T2 red copper cooling components with mature anti-oxidation processing technology.

We support 24-48 hour rapid prototyping, flexible batch orders, and global export delivery. Material certificates and inspection reports are provided, along with comprehensive structural optimization, customization, and batch delivery solutions.

Technical Specifications
Business Type Factory / Manufacturer
Services CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service
Materials Aluminum, Stainless Steel, Steel, Alloy Steel, Titanium, Brass, Copper, Bronze, Magnesium Alloy, Engineering Plastics
Finishes Sandblasting, Anodizing, Plating, Polishing, Powder Coating, Passivation, PVD, and various specialized treatments
Tolerance ±0.01mm ~ ±0.05mm
Surface Roughness Ra 0.1~3.2
Frequently Asked Questions
Why choose pure copper heat sinks instead of aluminum?
Pure copper offers twice the thermal conductivity of aluminum, enabling faster heat dissipation, lower thermal resistance, and more stable cooling performance—particularly suitable for high-power and high-temperature equipment.
Can you customize special-shaped non-standard copper heat sink parts?
Yes. We fully customize various special-shaped fins, water-cooled structures, ultra-thin sizes, and positioning copper heat sinks according to customer drawings and samples.
What precision can your CNC copper cooling parts achieve?
We maintain stable tolerance control within ±0.005mm with ultra-flat fitting surfaces, ensuring tight contact and efficient heat conduction.
Will pure copper heat sinks oxidize easily?
We provide professional anti-oxidation surface treatment for all copper parts, effectively preventing oxidation and discoloration while ensuring long-term stable service performance.
Production Gallery

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

B
bruker
Germany Jul 12.2026
We purchased the assembled finished products made of CNC aluminum parts. The products are beautifully made. The response speed of the customer cwas fast and they were very professional. They could provide us with more practical suggestions and the communication was very smooth.
J
Jack
Germany Jul 11.2026
Precision CNC numerical control machining of aluminum alloy practical accessories. The delivery period is very flexible, the quality is stable. We have produced several batches and it goes smoothly. We hope to receive more support from you in the future for the development of other products.
S
suresh
Kosovo Jul 1.2026
Purchase CNC aluminum accessories. The products are beautifully made, the colors are excellent, and the response speed of the customer service is also fast. The communication for orders is smooth.

Contact Us at Any Time

13925509630
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Send your inquiry directly to us