Conductivity of “Mac Wire CP” is 13%–15％ IACS.
Our copper plated steel wire “Mac Wire CP” has a conductivity of 13%–15％ IACS, which is generally said to be equivalent to CP-15.
Conductive performance and conductivity are not affected by discoloration, oxide film, and copper rust on the plated surface.
Comparison of Conductivity
|Annealed Copper Wire||100%|
|Beryllium Copper Wire||27%|
|Copper Plated Steel Wire|
“Mac Wire CP”
|Phosphor Bronze Wire for Spring||12%|
|Piano Wire, Hard Drawn Steel Wire||9.5%|
|Stainless Steel Wire (SUS304)||2%|