Zamak Die Casting for Electronics
Zamak die casting for electronics and EMC shielding
Micrometal produces die-cast zamak components for the electronics industry. Zinc alloys offer excellent properties for electronic applications: good electrical conductivity for EMC shielding, high dimensional accuracy for connector housings, and surfaces suitable for various functional treatments.
Electronic components in zamak
- EMC shielding housings
- Connector and terminal housings
- Heat sink supports
- PCB mounting brackets
- Enclosures and covers
- Precision mechanical components
EMC shielding
Zamak’s electrical conductivity makes it an excellent material for EMC (electromagnetic compatibility) shielding components. Die-cast zamak housings provide effective protection against electromagnetic interference, essential in sensitive electronic applications.
Micro die casting for electronics
Many electronic components require very small dimensions and tight tolerances. Our micro die casting specialisation allows us to produce components from 15g with high dimensional accuracy. Contact us for more information.
Discover our zamak inserts for overmolding
FAQ — Frequently Asked Questions
Why is zamak used in electronics?
Zamak provides excellent EMI/RFI shielding thanks to its electrical conductivity, is ideal for heat sinks and enables component miniaturisation.
What electronic components are made from zamak?
Connectors, chassis, EMI shields, heat sinks, PCB supports and protective enclosures for electronic devices.
Does zamak conduct electricity?
Zamak has an electrical conductivity of 27% relative to copper, sufficient for shielding and grounding applications.
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