Corrosion Resistance and Precise Casting Give Contractors Something to Zinc About
A number of materials can be used to manufacture electrical connectors
and couplers, with steel and zinc leading the pack. Each material has
its advantages that can make it more appropriate for specific
applications, but it’s important to remember that all such fittings have
to meet specific requirements to gain a UL listing. For example,
die-cast zinc alloy offerings can add value where corrosion is a threat.