HDPE CNC Machining Service | Custom HDPE Plastic Parts

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Material type

Plastic
Material name

HDPE
Process compatibility

CNC machining

Mechanical properties

Ultimate tensile strength

22.1 - 31 MPa

Yield strength

26.2 - 31 MPa

Young's modulus (modulus of elasticity)

1.07 - 1.09 GPa

Elongation at break

500 - 700 %

Hardness

7.9 - 9.9 HV

Physical properties

UV resistance

Moderate

Thermal properties

Maximum service temperature

113 - 129 °C

Thermal expansion coefficent

106 -198 10^-6/ºC

Thermal conductivity

0.461 - 0.502 W/(m⋅°C)

Electrical properties

ESD Safety

Common applications

Piping

Packaging

HDPE CNC Machining Applications & Parts

HDPE is a versatile, cost-effective thermoplastic known for its high strength-to-density ratio, chemical resistance, and low moisture absorption, which we machine into durable parts for industrial and consumer use.

Typical Parts We Machine from HDPE:

Fluid Handling: Chemical Tanks, Pipe Fittings, Valves, Flow Meters
Industrial Equipment: Cutting Boards, Work Surfaces, Gaskets, Spacers
Consumer & Outdoor: Prototype Components, Food Handling Parts, Custom Containers

Our Machining Advantage:

Our machining process is optimized to prevent warping and produce clean, stress-free cuts in HDPE, ensuring parts have excellent dimensional stability for sealing and structural applications.

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HDPE

HDPE CNC Machining Applications & Parts

Typical Parts We Machine from HDPE:

Our Machining Advantage:

Let's Machine Your Vision, Together.