Spray zinc wire can be divided into hot-dip galvanized wire and cold
galvanized wire, the difference between the two is the way to spray zinc and
different content of zinc.
Introduction of hot-dip galvanized wire:
Hot-dip galvanizing is soaking the wire into the melting of zinc solution
,it is galvanized quickly,performance of zinc layer thick rust is very good, but
the zinc is not uniform,and the surface is dim. The life of hot galvanized wire
can be utilized for 20 year.
Introduction of cold galvanized wire:
Cold galvanized zinc wire also called electro-galvanized zinc wire,is the
wire placed in the plating tank.Let the unidirectional current go through the
metal surface ,zinc is galvanized slowly, and the thickness is only one-tenth of
hot-dip wire.SO it’s rust protection is not very good, when placed in the
outdoor,usually after a few months it will be rusty.It needs plastic
packages.
Since you know the process of manufacturing spray zinc wire, you may know more about it.
