Premium Galvanized Steel Wire S550Tensile Strength ≥ 550 MPa | MESCO
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- Premium Galvanized Steel Wire
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Description
What is Galvanized Steel Wire
Galvanized steel wire is a type of steel wire coated with a layer of zinc to protect it from rust and corrosion. The zinc coating acts as a barrier between the steel and the surrounding environment, significantly extending the wire's service life, especially in outdoor and humid conditions.
Galvanized steel wire is typically produced through two processes:
Hot-Dip Galvanizing: The steel wire is immersed in molten zinc, creating a thick and durable zinc coating with excellent corrosion resistance.
Electro Galvanizing: The zinc coating is applied through an electroplating process, resulting in a smoother surface and more uniform appearance.
Key Advantages

GI Wire
Superior Corrosion Resistance: Advanced hot-dip galvanizing process ensures a thick, uniform zinc layer that lasts up to 20+ years in outdoor environments.
Precision Engineering: Controlled wire drawing technology guarantees a tolerance within ±0.02mm, ensuring seamless performance in automatic mesh-weaving machines.
High Tensile Strength: Optimized mechanical properties suitable for high-tension applications like security fencing and agricultural trellising.
Factory Direct Pricing: Eliminate middlemen. We offer competitive B2B wholesale prices with flexible MOQ for global distributors.
Technical Specifications
| Parameter | Specification |
| Material | Premium Galvanized Steel |
| Diameter Range | 0.5mm – 5.0mm (Customizable) |
| Zinc Coating | 40g/m² – 360g/m² (Commercial to Heavy Duty) |
Tensile Strength | 350MPa – 550MPa (Soft/Hard options available) |
Coil Weight | 25kg, 50kg, 100kg, 500kg (Z-2 Coils available) |
Surface Finish | Bright / Dull / Smooth |
Industrial Applications
Advanced Laboratory
Every batch undergoes salt spray testing and tensile strength analysis before shipment.
Global Logistics
Deep partnership with major shipping lines ensures on-time delivery to 50+ countries.
24/7 Technical Support
Our engineering team is ready to assist with custom specifications and technical consultations.
Quality Badges
ISO 9001:2015, CE, SGS Certified.
FAQ
Can you provide customized spool sizes?
Yes, we offer various packing options including small coils, large carriers, and Z-2 pattern packing to fit your payout equipment.
What is your standard lead time?
For standard specifications, we typically ship within 7-15 days. Custom orders depend on the production schedule.
Do you offer free samples?
We provide free samples for quality verification; you only need to cover the express shipping cost.
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