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Copper bars and copper rods

Copper bars and copper rods

Copper Bar Copper Rod Copper Bar Copper Rod is made of copper and zinc alloy into a rod-like object, because of its yellow color.  Brass rod mechanical properties and wear resistance are very good,  mainly used in the manufacture of precision instruments, ship parts, gun shells, auto parts, medical accessories,  electrical accessories and a variety of mechanical supporting materials, automobile synchronization gear ring