Custom Titanium Alloy Heat Sink Precision CNC Machining China Thermal Solution for Electronics

This titanium alloy heat sink is manufactured with precision CNC machining technology, designed for thermal management in high-power electronic devices. Titanium alloy's exceptional strength-to-weight ratio and corrosion resistance make it an ideal material for heat dissipation applications. The surface is meticulously treated to ensure zero contamination, and dimensions can be customized for diverse scenarios.

1. High Thermal Efficiency
   • Thermal conductivity of 15.24 W/(m·K), combined with optimized fin design, ensures rapid heat transfer and core temperature reduction.
2. Lightweight & High Strength
   • Density of 4.51 g/cm³ (60% of steel) with superior specific strength to aluminum, ideal for weight-sensitive applications.
3. Superior Corrosion Resistance
   • Withstands acidic/alkaline environments; optional ceramic coating (50μm thickness) extends lifespan to 5+ years in marine conditions.
4. High-Temperature Stability
   • Operating range from -60°C to 500°C, maintaining structural integrity under extreme temperatures.
5. Precision Machining
   • Positive-angle tools and high-pressure coolant techniques guarantee dimensional accuracy (±0.1mm) and smooth surface (Ra≤0.05μm).

• Aerospace: Avionics cooling (e.g., radar and flight control systems).
• New Energy Vehicles: Battery management and motor controllers for high-temperature stability.
• Consumer Electronics: 5G smartphone heat sinks to prevent CPU throttling.
• Industrial Equipment: Cooling for high-frequency power modules and lasers.

Full customization support:

• Dimensions & Shape: Tailored profiles (e.g., striped/grid patterns) for optimal contact.
• Surface Treatment: Anodizing (5-150μm thickness) or single-side copper plating.
• Rapid Prototyping: Prototypes delivered in 3-5 working days, with small-batch production.

• Technical Consultation: Thermal simulation for optimized design.
• Quality Assurance: Compliance with RoHS 2.0, includes material test reports.
• After-Sales: 24-hour response and lifelong maintenance guidance.