GB/T 26330-2010
AbolishedSilver or silver alloy/copper or copper alloy clad strips
银、银合金/铜、铜合金复合带材
Application Summary AI generated
This standard specifies the requirements, test methods, inspection rules, and packaging for silver or silver alloy clad onto copper or copper alloy base strips. It is applied in the manufacturing of electrical contacts, connectors, and conductive components where a precious metal surface layer is needed for corrosion resistance and conductivity, while the copper base provides mechanical strength and cost efficiency. The standard is used by metallurgical and electronics industries for quality control in producing clad strip materials for switches, relays, and other electrical devices.
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