7229 2000 10

7229200010

With a cross section with a diameter of 0,6mm to 4mm, containing by weight not more than 0,2% of carbon, 0,6% or more but not more than 1,4% of silicon, and 0,9% or more but not more than 1,9% of manganese, but no other element in a proportion that would give the steel the characteristics of another alloy steel, whether coated with copper or bronze or wax/oil based lubricant or not