Wire rod is widely used in architecture industry, referring to wires whose diameter is below 10mm. We call it wire rod as it’s easy to be coiled for the purpose of convenient transportation. Minus or beyond 0.4 mm in diameter is allowed for the wire rods with diameters between 6mm and 10mm, while 0.5 mm in deviation does not work. Contact Ekaship to get more information about wire rod. Our Email address is sales@ekaship.com.