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Galvanized wire
Galvanized steel wire is a metal composite material that is made with superior mild steel wire rod ,though wire drawing,annealing ,acid cleaning and galvanizing processes .
With the features of being economical,soft,clean,easy to bind ,
the galvanized iron wire becomes the ideal building material in Southeast Asia,Africa Asia,South America,etc.
Applications of galvanized wire
Galvanized steel wire is mainly used in making chain link fence ,barbed wire , ,gabion basket,hexagonal wire mesh,crimped wire mesh,expressway wire mesh fence,and more .
In addition,the galvanized iron wire also can used as binding wire to bind everyday objects.
Specification of Galvanized wire
Tensile strength :350-680N/mm2
Wire diameter : ≤0.3mm±0.02mm,>0.3-1.6mm±0.04mm,>1.6-5.0±0.05mm
Zinc coated :18-30g//mm2,12-18g//mm2,9-12g//mm2,
Diameter: 0.45mm-4.19mm or BWG 8-22 or SWG 8-22 or GAUGE 8-22
Material:stainless steel wire,iron wire
Packaging of galvanized binding wire
Coil/reel weight:500kg,200kg,100kg ,50kg,25kg,10kg,2-8kg,
Galvanized Iron wire:Zinc coated:
Electro galvanized wire(8g/m2 -12g/m2)
Hot dipped galvanized wire(40g/m2-300g/m2)
Galvanized wire classification: Hot galvanized wire and cold galvanized wire (electro-galvanized wire)
Differences between hot-dipped galvanized wire and Electro galvanized wire: (1) Hot galvanization is to galvanize in hot molten zinc, the production speed is high, and the galvanized layer is thick but not uniform. The minimum allowable thickness of the hot galvanized wire in the market is 45 microns, while the maximum thickness is over 300 microns. The hot galvanized wire has dark color, consumes more zinc, forms an infiltration layer with substrate metal, has good corrosion resistance, and can be maintained for dozens of years in an outdoor environment. (2) Cold galvanization (electro-galvanization) is to gradually plate zinc on the metal surface in an electroplating trough through current unidirectionality; however, the cold galvanized wire is low in production speed, and has uniform plating layer, thin thickness which is generally 3 to 15 microns, bright appearance and poor corrosion resistance. It is rusted in several months. (3) Compared with electro-galvanization, the hot galvanization has low production cost and low influence on environment.
Application of hot-dipped galvanized wire
Due to thick galvanized layer, hot galvanization has higher protective performance, so it is important protective plating for steel and iron parts in a severe working environment. Hot galvanized products can be widely applied to chemical equipment, petroleum processing, offshore exploration, metal structure, power transmission, ship building, etc. It is also adopted in agricultural fields in recent years, such as pesticide spraying and greenhouse, construction industry, gas transmission, electric wire casing, scaffold, bridge, guardrail barrier and other aspects.
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Our factory can produce several kinds of galvanized wire as your requirements,and we can promise the quality of our products and quote you our best prices,and we can serve you samples freely.