Custom Aluminum Parts Manufacturing Services

CNC machining is the most precise and versatile method for producing custom aluminum parts with complex geometries. It supports both prototyping and production with consistent dimensional accuracy.

Tolerance: typically ±0.01 mm to ±0.02 mm (depending on geometry)
Surface roughness: Ra 1.6 – 3.2 μm (standard), finer finishes available
Max part size: up to 1000 mm (varies by equipment)
Lead time: 3–7 days for prototypes

Best for: precision components, tight tolerance parts, complex 3D geometries
Advantages: high accuracy, repeatability, excellent surface finish

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Die casting is ideal for high-volume production of aluminum parts with consistent quality and complex shapes. It offers excellent efficiency and cost advantages at scale.

Tolerance: typically ±0.05 mm to ±0.1 mm
Wall thickness: as thin as 1.0 – 2.5 mm
Production volume: 1,000 – 100,000+ units
Lead time: tooling 2–4 weeks, production cycles fast

Best for: high-volume production, thin-wall structures, complex housings
Advantages: low unit cost at scale, high repeatability

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Sheet metal fabrication is suitable for producing lightweight aluminum parts through cutting, bending, and forming processes.

Thickness range: 0.5 mm – 10 mm
Tolerance: ±0.1 mm to ±0.2 mm
Lead time: 3–10 days depending on complexity

Best for: enclosures, brackets, panels, structural parts
Processes: laser cutting, CNC bending, punching

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Aluminum 3D printing enables the creation of complex geometries and internal structures that cannot be achieved with traditional manufacturing.

Tolerance: typically ±0.1 mm to ±0.2 mm
Layer thickness: 20–50 μm
Build size: up to ~400 mm (depending on machine)

Best for: complex internal channels, lightweight structures, rapid prototyping
Advantages: design freedom, reduced tooling requirements

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