Black annealed wire
is also known as oil painted black iron wire or black mild steel wire, which is offered in the form of coil wire, tie wire or cut into straight wire.
Cold drawn wire Black wire annealed wire
GI wire
Hot-dipped galvanized wire
Electro galvanized wire
PVC coated GI iron wire
Core wire diameter: 0.8mm 1.0mm 1.4mm 2.0mm 2.5mm
Diameter after coated : 1.2mm 1.4mm 2.0mm 3.0mm 3.5mm
Galvanized wire(Galvanized steel wire, galvanized iron wire, G.I wire) is devided into hot-dip galvanized wire and electro
galvanized wire in terms of galvanization method;The most common method is hot-dip galvanizing, in which the wire is submerged in
a bath of molten zinc. Normally Hot-dip galvanized wire has two grades in zinc layer thickness: regular coating and Heavy coating.
Compared with electro galvanization, hot-dip galvanization deposits not only a thicker zinc layer, but also a robust layer of zinc
iron alloys on the surface of iron wire, which improve the ability of corrosion prevention of iron wire.
