Short description
1.1 This specification covers bare round copper-clad aluminum wire for electrical applications. 1.2 Four classes of copper-clad aluminum wire are covered as follows:Class 10A -Nominal 10 volume % copper, annealed.Class 15A -Nominal 15 volume % copper, annealed.Class 10H -Nominal 10 volume % copper, hard-drawn.Class 15H -Nominal 15 volume % copper, hard-drawn. 1.3 The values stated in inch-pound units are to be regarded as the standard, except for resistivity and density, where the SI units are the standard. The values given in parentheses are for information only.