C110 - (Electrolytic Tough Pitch Copper) has the highest degree of electrical conductivity of any metal except silver.. C110 Silver flash has an additional .000005" thick silver flash to further enhance electrical conductivity. Good for drawing, forming and spinning operations. Can be cold-worked or hot-formed and is suitable for welding and soldering.stainless steel pipe

Copper UNS Number and Alloy

Catagory	Element Which Alloys	UNS Number
Copper, Copper Alloys	-	C1xxxx
Brasses	Zn (Zinc)	C2xxxx, C3xxxx, C4xxxx, C66400 to C69800
Phosphor Bronzes	Sn (Tin)	C5xxxx
Aluminum Bronzes	Al (Aluminum)	C60600 to C64200
Silicon Bronzes	Si (Silicon)	C64700 to C66100
Copper and Nickel, Nickel Silvers	Ni (Nickel)	C7xxxx