Large volumes galvanized wire products are bound, but we all want to consider when using their actual length, so it will soon be bundled into galvanized wire conversion growth degree has become a problem, we offer the following method to the problem of galvanized wire to weight the conversion of length.

Thought the wire radius is equal to the weight of the wire multiplied by 3.14 times the length times the radius multiplied by the proportion of iron, so to length divided by the radius and then divided by the radius is divided by 3.14 divided by proportion.

Should pay attention to every step of unit is an unit with rice.