Product details

 Copper Chemical Etching

Copper is commonly used by the telecommunications and electronics industry. Julid etches copper leads, lead-frames, electrical contacts and lids. Copper is often metal plated with silver, or gold to minimize contact resistance, or tin to make it solderable. Copper material is ductile, and many components are formed and heat treated after etching.

Typical Grades:

·                       101

·                       10

·                       110

·                       194

Common Uses:

·                       Leads

·                       Lead-frames

·                       Electrical Contacts

·                       Lids