China High-Quality Carbon Spring Steel Wires Supplier

Luguan is a professional leader in China in 55 Carbon Steel Wire manufacturing with high quality and reasonable prices. Welcome to contact us. Produced from quality 55# steel rods with controlled processing technology, it offers reliable toughness, good formability, and stable mechanical properties for light-duty springs, hardware components, and general elastic parts.

As the professional manufacturer, Luguan 82B Carbon Steel Wire for Springs is a high-carbon spring wire material designed for manufacturers requiring high strength, excellent fatigue resistance, and stable batch performance. Produced with controlled steel composition, precise drawing, and optimized heat treatment, it is suitable for high-stress spring applications in automotive, mechanical, and industrial fields.

Luguan Cold Drawn Spring Wire is a high-strength steel wire solution designed for spring manufacturers requiring reliable performance, accurate dimensions, and consistent quality. Manufactured with advanced cold drawing and heat treatment processes, our spring wire is available in various steel grades including 65Mn, 60Si2Mn, and 55SiCr, providing excellent elasticity, fatigue resistance, and durability for automotive, mechanical, and precision spring applications. Contact us for customized spring wire supply and competitive factory quotations.