CPU Cooler Spring Screws Specialist Precision Thermal Management Fasteners For Heat Sinks PC Hardware

Spring Screws Specialist Precision Thermal Management Fasteners For Heat Sinks & PC Hardware

1. Application Scenarios

Our high-performance spring screws are specifically engineered for thermal management systems, ensuring optimal heat dissipation in demanding computing environments:

• CPU/GPU Heat Sinks

  • Securely mount cooling fins and heat pipes to processors, maintaining consistent contact pressure for efficient heat transfer.

  • Critical for gaming PCs, workstations, and overclocking rigs where thermal throttling must be avoided.

• Server & Data Center Cooling

  • Withstand 24/7 operation in server racks, preventing loosening due to vibration or thermal cycling.

• LED & Power Electronics Cooling

  • Dissipate heat from high-power LEDs, VRMs, and industrial electronics, extending component lifespan.

• Automotive & Aerospace Electronics

Resistant to extreme temperatures (-40°C to 150°C) and mechanical stress in EVs/avionics systems.

2. Key Advantages

A. Precision Engineering

• Controlled Mounting Pressure: Optimized spring tension ensures even pressure distribution across CPU lids, eliminating hotspots.

• Vibration Resistance: Locking thread designs prevent loosening from fan oscillations or transport shocks.

B. Material Superiority

• Stainless Steel (SUS304/316): Corrosion-resistant for humid environments.

• Copper Alloy (CuCrZr): Enhances thermal conductivity at screw-contact points.

• Nickel/Black Oxide Coatings: Improve durability and EMI shielding.

C. Performance Validation

• 10,000+ thermal cycles tested (85°C to -40°C) without torque loss.

• ROHS/REACH compliant for global electronics supply chains.

D. Customization Flexibility

• • • Adjustable spring rates and thread pitches (M2-M8) to match OEM heat sink designs.

Color-coded screws for simplified assembly line workflows.

3. Future Trends & Innovations

A. Smart Thermal Management

• Integration with IoT-enabled heat sinks using screws with embedded sensors (e.g., pressure/temperature feedback).

B. Advanced Materials

• Graphene-coated screws: For ultra-high thermal conductivity in next-gen 5G/AI chipsets.

• Self-healing alloys: Auto-adjust tension under thermal expansion.

C. Sustainability

• Recyclable/biodegradable coatings to meet circular economy demands.

• Low-energy manufacturing (e.g., cold-forging) to reduce carbon footprint.

D. Miniaturization

• Micro-screws (<M2) for compact cooling solutions in foldable device

  Conclusion

  As CPUs/GPUs push thermal limits (e.g., 300W+ TDP in flagship GPUs), our spring screws evolve beyond fasteners into active thermal management components. By combining precision mechanics, material science, and smart technology, we enable cooler, quieter, and more reliable electronics for the AI/5G era.

  Contact us to co-develop solutions for your cutting-edge cooling challenges.

  s and micro-servers.

Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equipment, auto parts, baby stroller accessories and other industries. Its main products include all kinds of iron, stainless steel, copper, aluminum and alloy Precision small screws, spring screws, loose screws, stainless steel screws, step screws, plum blossom screws, slender screws, anti-theft screws, non-standard customized screws, stainless steel rivets, shafts, pins, CNC parts and stamping parts. The first mock exam the second mock exam is two punch, two die four punch, three die six punch, four die four punch, six die six punch, die closing machine, part forming machine, automatic lathe, CNC lathe and so on, and the diameter is 1mm-20mm, the length is 1mm-300mm.

The company introduced imported automation equipment, combined with mature technology and precision equipment, to ensure product quality, control quality from the source, and adhere to technological innovation.

Our business philosophy is "integrity, innovation, efficiency, win-win", your satisfaction is our eternal pursuit, looking forward to become your sincere partner!    wechat:+8613423026460