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Steel wire

Steel wire products from Junnan Steel

Steel wire products: galvanized steel wire, black annealed wire, and tie wire. Hot-dip galvanized or electro-galvanized. For binding, fencing, and construction use.

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Steel wire products

Steel wire products Product Range at a Glance

Browse the full product list below or send an inquiry.

Steel wire products
GI Wire

Galvanized Steel Wire

Hot-dip or electro-galvanized. Dia 0.5-6.0 mm. For fencing and binding.

Steel wire products
Black Wire

Black Annealed Steel Wire

Soft annealed. Dia 0.5-5.0 mm. For tying and construction binding.

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Steel wire products Specs

Steel wire products Specifications

Every steel wire batch is produced under strict QC. Includes tensile testing, zinc coating weight test, wrap test, and diameter measurement.

  • Standards: ASTM A641 (galvanized), GB/T 343 (black wire), JIS G3532
  • Diameter: 0.5-6.0 mm. Custom sizes available.
  • Tensile Strength: 300-700 MPa depending on grade and diameter.
  • Zinc Coating (GI): 30-250 g/m2. Hot-dip or electro-galvanized.
  • Surface: Smooth, no cracks. Annealed or hard drawn.
  • Package: Spools, coils, or straightened & cut lengths.

Steel wire products Applications Across Industries

Our steel wire products products serve critical roles worldwide.

Construction Binding

Construction Binding

Tying rebar, binding steel mesh, securing formwork on construction sites.

Fencing & Mesh

Fencing & Mesh

Chain link fencing, welded wire mesh, barbed wire, field fence.

Wire Rope & Cables

Wire Rope & Cables

Strand core wire, armoring wire, overhead ground wire.

Industrial Packing

Industrial Packing

Baling wire for scrap, strapping, tying agricultural products.

Why Choose Junnan Steel for Steel wire products Supply

10+ Years Export Expertise

Founded in 2015, exported steel wire products to 118+ countries.

Factory-Direct Pricing

Mill-level pricing, no middlemen.

Third-Party Inspection

SGS, BV, CIQ. MTC per batch.

Flexible Shipping

15-25 days. FOB, CIF, CFR, EXW.

Global Support

Multi-language. 24h response.

FAQ About Steel wire products

What sizes do you supply?

0.5-6.0 mm diameter. Custom sizes available.

GI vs black wire?

GI wire has zinc coating for corrosion resistance. Black wire is annealed for softness, best for tying.

What zinc coating weight?

30-250 g/m2 depending on application.

How is it packaged?

Spools, coils, or straightened & cut lengths.

Lead time?

10-20 days from deposit.

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