ASTM A106 Cold Drawn Bar is a high-quality carbon steel bar processed by cold drawing, available in Grade A, B and C for industrial high-temperature service. Its cold-drawn process ensures ultra-precise dimensional tolerance, a smooth surface and uniform metallographic structure, with excellent high-temperature strength and stable mechanical properties under medium to high temperature conditions. It features superior weldability, machinability and formability for precision fabrication, with strictly controlled chemical composition and consistent material quality. Cost-effective and widely applicable, it’s a mainstream base material for precision mechanical components working in high-temperature and pressure industrial environments.