Aluminum Die Casting Mnanufacturer - Custom Server Components Casting

GuangWei – Expert in Precision Die Casting and Advanced Metal Craftsmanship

seller15@guangweitx.com +86-135-8095-1697

Server Components

Aluminum alloy die-cast server components are precision-engineered for data centers, cloud computing infrastructure, and high-performance AI servers. These components offer excellent thermal conductivity, electromagnetic shielding (EMI) performance, and structural stability, ensuring reliable operation under continuous high load conditions. The combination of lightweight aluminum and precision die casting enables optimized thermal and mechanical performance for the latest generation of computing hardware. Application Fields: Server chassis and housings, GPU/CPU heat sink frames, connector shells, backplane brackets, power module casings, and cooling system components.

All Die Casting Parts Products

Series of Server Components

Server Enclosure Frame

Aluminum die-cast main structure for rack-mounted or blade servers. Provides rigidity, lightweight design, and excellent heat dissipation for continuous operation in data centers.

Heat Sink Housing & Thermal Base Plate

Integrated aluminum die-cast housing for CPUs, GPUs, or power modules. Optimized for heat transfer and compatible with secondary machining for cooling interface surfaces.

Connector & Cable Housing

Aluminum alloy die-cast connector shells for high-speed communication links (QSFP, OSFP, or custom interconnects). Offers EMI shielding and mechanical protection for data transmission modules.

Mounting Bracket & Backplane Support

Precision-cast aluminum support parts for internal server boards or backplane assemblies. Ensures accurate alignment, vibration resistance, and long-term structural reliability.

Material and Surface Treatment

Material

Standard: Aluminum Alloy ADC12 / A380 / AlSi9Cu3
Optional: AlSi10Mg or Al6061 for enhanced strength and thermal conductivity

Surface Treatment

Standard: Sandblasting + Anodizing (Natural / Black)
Optional: Powder Coating or Electrophoresis for corrosion protection
Special: Conductive Nickel Plating for EMI shielding enhancement

Product Features

High heat dissipation and EMI shielding performance

Lightweight and high-strength aluminum structure

Tight dimensional tolerances for server modular assembly

Compatible with CNC post-machining for high-precision interfaces

Surface finishing adaptable for both indoor and outdoor server units

Technical Parameters

Parameter	Specification	Test / Standard	Requirement
Material	ADC12 / A380 / AlSi9Cu3	Thermal Conductivity	≥120 W/m·K
Surface Treatment	Sandblasting + Anodizing (customizable)	Salt Spray Test	≥96h (neutral)
Surface Roughness	Ra ≤ 1.6 μm	Dimensional Tolerance	±0.05 mm
Tensile Strength	≥250 MPa	Thermal Shock Test	-40℃ ~ +125℃, 200 cycles
Flatness	≤0.05 mm per 100 mm	Vibration Test	5–500 Hz, 6h each axis
Coating Adhesion	Grade 0–1 (ISO 2409)	Durability	≥10,000 mounting cycles

Quality and Certification

Manufactured under IATF16949, ISO9001, and ISO14001 quality systems. All materials comply with RoHS and REACH directives. Third-party validation (SGS / TÜV) available for mechanical, thermal, and corrosion performance.

Packaging and Logistics

Packaging: Bubble wrap + carton box + foam tray for precision components. MOQ: 300 pcs (negotiable for prototype or pilot runs). Lead Time: 25–35 working days depending on mold complexity. Shipping: International air, sea, or express with export-safe packaging

Frequently Asked Questions

Do you support custom server enclosure designs?

Yes, we provide full customization from 3D design to die casting and post-machining based on your mechanical drawings.

Can these parts integrate heat dissipation and structural strength?

Absolutely. Our aluminum alloys are optimized for both thermal performance and rigidity.

What’s your tolerance control for mating or assembly areas?

±0.05 mm standard; tighter tolerance achievable with CNC secondary processing.

Do you offer conductive coating for EMI applications?

Yes, nickel plating or conductive paint can be applied to meet EMI requirements.

What industries do your server components serve?

Data centers, AI computing, cloud infrastructure, telecommunication servers, and network edge devices.

Get in touch with us

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Guangwei is a professional precision die casting and machining manufacturer, integrating zinc, aluminum, and magnesium alloy die casting, mold design, CNC machining, and surface finishing into a complete one-stop solution.

LINKS

DIE CASTING PARTS

Sales Manager: Man Shee Cheong

+86-135-8095-1697

seller15@guangweitx.com

www.guangweitx.com

No. 3, Shangzhen 2nd Road, Shangjiao Community, Chang’an Town, Dongguan, China.