
wire rod , Iran
The most common steel wire rod sizes range from approximately 5.5 mm to 16 mm in diameter, with 5.5 mm, 6.0 mm, 6.5 mm, 8 mm, 10 mm, 12 mm, and 14 mm among widely used commercial dimensions. Wire rod is typically supplied in coiled form and subsequently processed through drawing, rolling, or heat treatment to achieve the required diameter and mechanical properties. Smaller diameters, particularly 5.5–6.5 mm, are widely used to manufacture binding wire, nails, mesh wire from Iran, and fine industrial wire. Medium sizes, such as 8–10 mm, are suitable for producing fasteners, bolts, screws, fencing wire, and general-purpose steel components. Larger diameters, including 12–16 mm, are commonly selected for heavier wire drawing operations, industrial components, and applications requiring greater material volume. Actual availability depends on the steel producer, grade, and applicable dimensional standard.
The application of steel wire rod by diameter also depends on carbon content, tensile strength, surface quality, and the intended manufacturing process. Low-carbon wire rod, often containing approximately 0.05–0.25% carbon, is preferred for drawing, welding, nails, and general-purpose wire products because of its good ductility. Medium-carbon grades, typically containing 0.25–0.60% carbon, are used for stronger fasteners, mechanical parts, and selected spring applications after suitable processing. High-carbon wire rod, commonly containing approximately 0.60–0.95% carbon, is suitable for manufacturing high-strength wire, prestressing products, and demanding spring components. Wire rod diameters alone do not determine finished product strength; drawing reduction, heat treatment, alloy composition, and quality control are equally important. For accurate material selection, buyers from Iranian market should compare nominal diameter, carbon percentage, tensile properties, surface condition, and compliance with standards such as ASTM A510/A510M or EN 10016, where applicable to the specific product.You can order and buy wire rod from Iran by contacting us through whatsaap and email.
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