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Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA

Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA thumbnail-1
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA thumbnail-2
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA thumbnail-3
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA thumbnail-4
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA thumbnail-5
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA photo-1
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA photo-2
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA photo-3
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA photo-4
Steel Wire & Carbon Steel Wire，Q195、Q235、45#、50# 、65#、70#、82B、65Mn、50CrVA、60Si2MnA photo-5
Negotiable MOQ: 5 Metric Tons (Price negotiable depending on order volume and customization)
Key Specifications
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Business Type:
Manufacturer
Year Established:
2024
Factory Size:
3,000-5,000 square meters
Contact Supplier Request Quote Chat Now
Shandong Shoukun Metal Materials Co., Ltd.
Gold Verified Supplier
1Yr
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao port，Shanghai port，Tianjin port
Delivery Detail:
7 days

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1. Product Overview

Steel wire is a metallic wire product manufactured by cold drawing of high-quality carbon steel wire rod. It features uniform diameter, smooth surface, stable mechanical properties and good plasticity. Widely used for binding, mesh weaving, construction reinforcement, spring manufacturing, fencing and other industrial and construction scenarios.

Applicable Standards

Chinese National Standards: GB/T 343, GB/T 4357, GB/T 1499.3Optional international standards for export: ASTM A510, EN 10218, JIS G3532 etc.

2. Material Classification & Grades

Carbon Steel Wire Main Grades

  1. Low carbon steel wire (Q195, Q235)Low hardness, excellent bending and twisting performance, mainly for construction binding wire, wire mesh, fencing wire.

  2. Medium carbon steel wire (45#, 50#, 55#, 60#, 65#, 70#)High tensile strength, good elasticity, used for spring wire, steel wire rope, prestressed wire.

  3. High carbon hard-drawn wireHigh tensile strength, anti-fatigue, applicable to bridge prestressing, steel strands.

Surface Treatment Types

  1. Black annealed wire: Soft, low carbon, dark oxide surface, ideal construction binding wire

  2. Galvanized steel wire: Hot-dip galvanized / electro-galvanized, excellent anti-rust performance, for outdoor fence, agricultural wire, marine projects

  3. PVC coated wire: Zinc layer + plastic coating, corrosion & abrasion resistant, used for garden fence, security mesh

  4. Bright polished wire: Smooth silver surface, clean without oxide skin, for weaving fine mesh

3. Size Specifications

Nominal Diameter Range

0.3mm, 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.5mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10mm

  • Fine wire: 0.3–1.6mm for wire mesh, craft weaving

  • Medium wire: 2.0–4.0mm for construction binding, fencing

  • Thick hard wire: 5.0–10mm for springs, wire rope, prestressed components

Packaging Form

  • Small coil: 1kg/2kg/5kg/10kg per coil, plastic film wrapped for retail

  • Large industrial coil: 50kg–1000kg per coil, steel strip bundled for bulk export

  • Standard export packing: Coils wrapped with waterproof woven bag, wooden pallet optional for container shipment

4. Production Process

  1. Raw material: High-quality hot rolled wire rod

  2. Pickling & phosphating: Remove surface rust, form lubrication film for drawing

  3. Cold drawing: Multiple times continuous drawing to reach target diameter

  4. Heat treatment (optional): Annealing / tempering to adjust hardness and toughness

  5. Surface treatment (optional): Galvanizing, polishing, PVC coating

  6. Finishing coiling, inspection, packaging and warehousing

5. Surface & Quality Requirements

  1. Surface conditionNo cracks, burrs, scratches, rust spots, uneven coating; uniform galvanized/plastic layer without peeling.

  2. Dimensional toleranceDiameter tolerance ±0.02mm~±0.06mm according to different wire gauges, consistent roundness.

  3. Mechanical performanceTensile strength, elongation, torsion and bending test indexes comply with corresponding national and international standards. No fracture after repeated bending.

6. Core Product Advantages

  1. Stable dimension: Precise diameter, uniform roundness, consistent processing performance

  2. Multiple anti-rust options: Black, galvanized, PVC coated to meet indoor & outdoor usage demands

  3. Good workability: Low carbon wire easy to bend, twist and tie; high carbon wire with outstanding elasticity and tensile resistance

  4. Complete specifications: Full range of wire diameters, customizable surface treatment and coil weight

  5. Cost-effective: Stable raw material supply, suitable for mass construction and industrial export orders

7. Main Application Fields

  1. Construction industry: Binding wire for steel bar binding, civil engineering, building site packing

  2. Wire mesh products: Welded mesh, chicken mesh, farm fence, security mesh

  3. Agricultural & animal husbandry: Vine trellis wire, livestock fencing, greenhouse support wire

  4. Hardware manufacturing: Springs, wire hangers, metal craft, filter mesh

  5. Infrastructure & transportation: Bridge prestressed wire, guardrail wire, steel wire rope raw material

  6. Overseas export: Construction binding wire, fencing wire sold to Southeast Asia, Middle East, Africa, Europe

8. Delivery, Packaging & Quality Warranty

  1. Lead time: 5–7 days for regular spot sizes; 7–12 days for customized galvanized/PVC coated wire. Direct shipment from Tianjin Port.

  2. Packaging: Waterproof woven bag wrapping, steel strip fastening, pallets available upon request. Each batch attached with factory test certificate.

  3. Inspection support: Accept third-party testing such as SGS, BV for tensile strength, zinc coating thickness, chemical composition.

  4. Trade terms: Support FOB Tianjin, CIF destination port. Complete export documents provided.

9. Inspection Items

  1. Dimensional inspection: Wire diameter, roundness, coil weight

  2. Surface inspection: Surface smoothness, coating integrity, rust defect check

  3. Mechanical tests: Tensile test, elongation test, torsion test, cold bending test

  4. Coating test (galvanized/PVC wire): Zinc layer thickness, anti-corrosion performance test

  5. Chemical composition analysis of raw wire rod


Product Tags: Hot Dipped Galvanized Wire , Carbon Steel Wire , Electro Galvanized Wire

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Shandong Shoukun Metal Materials Co., Ltd.
Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
2024
Factory Size
3,000-5,000 square meters
Total Employees
11 - 50 People
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