Understanding Steel Cord Mechanics for Longer-Lasting Tires

The rapid expansion of the electric vehicle market and the growing demand for larger cars such as SUVs have increased the need for high-quality steel cords in tires. This demand is driven by the increased weight of these vehicles and the ongoing research into longer-lasting tires. Understanding the mechanics of steel cord reinforcement and utilizing the proper super-hard materials to develop high-tensile wires is critical in delivering longer-lasting tires.


For tire manufacturers, opting for high-quality steel cord wires is an investment that yields significant dividends. Steel cords, sometimes called tire cords, are a construction of multiple wires twisted together to form cords that conform to layered structures called steel belts. Found under the tire's tread, these steel belts protect the tire from absorbing shocks from the road, help maintain the tire pressure, and support the car's weight. 

This article analyzes high-quality steel cord wires, identifying the key factors and benefits contributing to their properties, including high-tensile strength, coating quality, and minimal internal stresses. It also explores the best hard materials for wire drawing operations, aiming to develop the most effective wire dies to keep pace with the evolving landscape of steel cord development. 

Download the article and discover the key mechanics of the steel cord wires essential for the constant evolution of tires. Learn how high-strength wires are vital for improving the durability and performance of tires, enabling tire makers to develop longer-lasting tires for electric vehicles and larger automotive vehicles. 

Wire Drawing Carbide Metal Cutting