Building materials & furniture

HighQuality Black Annealed Iron Wire Factory Leading China Suppliers

Premium black iron wire with exceptional elasticity and flexibility. Sourced from a professional China factory, our reliable suppliers provide high-tensile binding wire for construction and agriculture.

SupplierSHENZHOU TIKE METAL CO., LTD.www.tikemetal.com
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About this product

Product information from the supplier.

Our high-quality Black Iron Wire is engineered for exceptional elasticity and flexibility, specifically designed to meet the rigorous demands of the construction and industrial sectors. Through a precision-controlled annealing process, we optimize the balance between softness and hardness, ensuring that each coil provides the perfect tension for secure binding and tying applications.

Manufactured from premium-grade iron, this versatile wire serves as an indispensable tool for securing rebar, reinforcing concrete structures, and supporting agricultural infrastructure. Whether you are managing a large-scale building project or industrial packaging, our black annealed wire delivers the reliability and strength required to maintain structural integrity under high-pressure conditions.

Detailed Parameters

Wire Diameter0.7 - 4 mm Tensile Strength315 ~ 430 MPA
Breakdown Point195 MPA Elongation33%
MaterialPremium Iron Wire ProcessAnnealed
Available Weights1kg, 2kg, 5kg, 10kg, 50kg Packaging Option APlastic lining with hemp exterior
Packaging Option BPlastic lining with braided exterior ApplicationConstruction, Agriculture, Industry

Key Advantages

Superior Strength

High tensile strength ensures rebar remains firmly in place during concrete pouring and curing, preventing structural failure.

Increased Efficiency

Exceptional flexibility allows workers to bind materials rapidly without excessive effort, streamlining on-site workflows.

Fatigue Resistance

Resists snapping after repeated bending and twisting, significantly reducing material waste and replacement costs.

Multi-Industry Use

Versatile application across construction for tying, agriculture for trellises, and logistics for heavy-duty bundling.

Non-Toxic Material

Safe for handling and eco-friendly, ensuring no harmful emissions or contamination in agricultural soils.

Secure Packaging

Professional plastic and hemp/braid packaging prevents corrosion and damage during long-distance transport.

Product Gallery

Management Platforms

Quality Control

Rigorous testing of tensile strength and elongation to meet international standards.

Precision Annealing

Advanced thermal processing to ensure consistent softness and flexibility across all batches.

Supply Chain Logic

Optimized logistics for bulk shipping to construction sites and agricultural suppliers.

Custom Specifications

Ability to adjust wire diameters and roll weights to meet specific project requirements.

Inventory Management

Large stock capacity ensuring rapid fulfillment for time-sensitive building tasks.

Sustainable Sourcing

Use of recyclable iron materials to reduce environmental impact in heavy industry.

Investment Return Comparison

Performance MetricStandard Iron WireSHENZHOU TIKE Annealed Wire
Work EfficiencyModerateHigh (Fast binding)
DurabilityProne to brittlenessHigh Fatigue Resistance
Material WasteHigh (Frequent snaps)Low (High elasticity)
Safety LevelVaryingCertified Non-toxic
Project CostHigher replacement costOptimized Long-term ROI

Frequently Asked Questions

Q: What is the primary difference between annealed black wire and regular iron wire?

Annealed black wire undergoes a heating and cooling process that makes it significantly softer and more flexible, allowing it to be twisted and bound without snapping, unlike rigid regular iron wire.

Q: Can black iron wire be used for outdoor agricultural fencing?

Yes, it is widely used for securing fencing, trellises, and irrigation systems. Its strength and ability to maintain tension make it ideal for outdoor agricultural stress.

Q: Is this binding wire safe for use in eco-sensitive projects?

Absolutely. Our black iron wire is non-toxic and does not release harmful chemicals, ensuring that plants, soil, and water systems remain uncontaminated.

Q: What roll weights are available for bulk industrial orders?

We offer a wide range of weights to suit different needs, including 1kg, 2kg, 5kg, 10kg, and 50kg rolls.

Q: How does black annealed wire improve construction site safety?

The smooth finish prevents snagging on gloves and materials, while its high strength prevents the shifting of rebar, reducing the risk of structural accidents during concrete pouring.

Q: What are the common packaging options to prevent moisture damage?

We utilize a double-layer system: a thin inner plastic lining to block moisture, wrapped in either a hemp sack or a woven braided bag for maximum external protection.

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