(1) I-Berryllium copper wire isetshenziselwa ikakhulukazi i-wire spring, i-twist-pin, inkinobho ye-fuzz, umunwe we-spring, neminye imikhiqizo yesixhumi esiphezulu.
(2) I-C19610 isetshenziswa kakhulu kwizixhumi.
(3) Ingxubevange ye-copper ferro isetshenziswa kakhulu ku-RF shielding network, izixhumi, isikhunta nokunye.