Products > Bimetal contact strips

Bi-metal contact strip is a clad material consists of a base metal backing strip covered by or inlaid with a precious metal as a contact material. Usually, Cu or Cu alloy is used for the base, and the precious metal of Ag or Ag alloy is used for the contact material. Therefore, it enjoys the combined advantages of contact performance and mechanical strength inherent in both precious metals and base materials

Application:

Commutators for micromotors, Brushes for micromotors, Contacts for microswitches, Connectors, Contacts of various kinds of switches, Various kinds of sliding contacts, Thermostats...

General forms of clad metal

Contact materials:	Ag, AgNi, AgCdo, AgSnO2, AgZnO
Base materials:	Copper, Brass, Phosphor Bronze, Copper Nickel, Iron, Stainless steel, Beryllium Copper

Product range

A	B	a	b
3.0~60mm	0.1~1.5mm	2.0~60mm	0.05~1.0mm