Explore our range of Black Wires ranging from high carbon to low & medium.

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High Carbon Wires

High carbon steel wires contain 0.30-1.00% carbon, offer exceptional...
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Spring Steel Wire

Crafted from unalloyed high carbon steel, spring steel wires undergo...
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Mild Steel Wire

Mild steel wires, made using low carbon steel, are renowned for their...
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PC Wire

Prestressed Concrete Wire (PC Wire) is a high-tensile steel wire used...
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Ribbed Wire

Ribbed wires are specialised wires with regular ridges that enhance...
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Tricon®

Tricon® is a high-strength deformed steel bar engineered for exceptional...

Frequently Asked Questions

Got questions? We've covered the essentials here.

Black wires are widely used in the construction and infrastructure sectors for binding, fencing, and other general-purpose applications due to their flexibility and strength.
Our black wires are galvanized and we manufacture them with high-quality raw materials,under controlled conditions that minimize early rusting when properly stored and handled.
Yes, we offer customization in terms of diameter, coil size and packaging based on client requirements and volume commitments.
We use premium-grade mild steel rods as input material, ensuring consistent mechanical strength and ductility in the final product.
Absolutely. Our black wires are supplied across India and exported to several international markets, adhering to client-specific specifications.
Read More About Black Wires

Black wires from Group Nirmal are engineered for high performance in demanding industrial and infrastructure projects. These wires feature a durable black coating that provides enhanced resistance to corrosion, abrasion, and extreme temperatures. Whether used in electrical systems, construction reinforcements, or machinery setups, they deliver excellent conductivity and long-term reliability. Their consistent diameter and flexibility make them easy to handle and install, even in complex layouts.

Group Nirmal ensures every batch meets strict quality standards, offering you safe and dependable wiring solutions that hold up in harsh environments. Trusted by contractors, engineers, and infrastructure developers, these black wires combine strength, safety, and efficiency in every strand. When your project demands resilience and performance without compromise, this is the wire that delivers.

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