Galvanized iron wire can be classified into hot-dipped galvanized iron wire and electro galvanized wire according to the differences of processing.

Sizes of hot-dipped galvanized wire: 8# to 36#(wire diameter ranging from 3.8mm to 0.19mm)
Sizes of electro galvanized wire: 8# to 38# (wire diameter ranging from 3.8mm to 0.15mm)