... resistance and good high frequency, during a certain high frequency range, the resistance is the same with pure copper wire. 2 ... in the field like communication, electronics, electric power industry ,and is widely used as the conductor in communication cable field. 4 ... %2.8ccam37%55%~57%160~180mpa15%3.6uccam is electroplating ,ccam is cladding,and they are different in properties also,price of ccam ...