The difference between galvanized wire PVC wire and Vinyl wire

Galvanized wire (galvanised is often a misspelling; the correct term is galvanized or more commonly, galvanized wire refers to galvanized steel wire or zinc-coated wire), PVC wire, and Vinyl wire differ significantly in their composition, properties, and applications. Here is a detailed comparison:
1. Galvanized Wire (Zinc-Coated Wire)
Composition: Galvanized wire is made of low-carbon steel and coated with zinc.
Production Process: It undergoes processes such as drawing, acid pickling, high-temperature annealing, hot galvanizing, and cooling.
Properties:
It has good toughness and elasticity.
The maximum zinc coating can reach 300g/m², providing strong corrosion resistance.
Applications: It is widely used in construction, handicrafts, wire mesh weaving, highway fencing, product packaging, and daily use.
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2. PVC Wire
Composition: PVC wire typically has a core made of materials like galvanized steel (electro-galvanized or hot-galvanized), black iron wire, stainless steel wire, etc., coated with PVC (Polyvinyl Chloride).
Production Process: The PVC plastic is tightly bonded to the core wire through deep processing, forming a protective layer on the surface.
Properties:
It is resistant to aging, corrosion, and cracking.
It has a longer lifespan than ordinary iron wire.
Applications: It is extensively used in animal husbandry, agricultural and forestry protection, park fencing, and sports field fencing.
 
3. Vinyl Wire
Composition and Properties: Vinyl wire often refers to wire or cable coated with Vinyl, which is a type of flexible polyvinyl chloride (PVC).
It is ROHS compliant.
It has good flexibility and can be processed by extrusion coating.
It exhibits specific thermal properties, such as embrittlement temperature and UL temperature rating.
It has certain mechanical properties, including tensile strength, elongation retention, and Shore hardness.
Applications: Typical applications include wire and cable manufacturing, especially in areas such as North America, Africa, the Middle East, Latin America, Europe, and the Asia-Pacific region.
 
Summary
Composition: Galvanized wire is steel coated with zinc, PVC wire has a PVC coating over various core materials, and Vinyl wire refers to Vinyl-coated wire or cable.
Properties: Galvanized wire is strong and corrosion-resistant due to its zinc coating. PVC wire is durable and resistant to aging and corrosion thanks to its PVC layer. Vinyl wire is flexible and compliant with ROHS standards, exhibiting specific thermal and mechanical properties.
Applications: Galvanized wire is versatile in construction and packaging. PVC wire is used in fencing and protection. Vinyl wire is primarily used in wire and cable manufacturing.
In conclusion, galvanized wire, PVC wire, and Vinyl wire differ in their compositions, production processes, properties, and applications. Each type of wire serves specific purposes based on its unique characteristics.
GI steel wire/ PVC wire/ Vinyl coated Wire Supplier-Wanzhi Steel
Wanzhi Steel in China has a good reputation and specializes in producing high-quality steel wire, plastic-coated wire, rebar, welded wire mesh, woven wire mesh, and can customize the size. For bulk orders, we give factory prices. If you are interested, please send me the product for a detailed quotation~
 

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