Stainless Steel 316L Round Bar (UNS S31603) offers excellent corrosion resistance, low carbon for welding, and durability marine and chemica
The Stainless Steel 316L Round Bar (UNS S31603) is a premium-quality low-carbon austenitic stainless steel bar engineered for superior corrosion resistance, weldability, and durability in demanding industrial and marine environments. Manufactured in compliance with international standards and available in multiple diameters, lengths, and surface finishes (including black, bright, and polished), the 316L round bar delivers reliable performance for both structural and precision applications.
Grade 316L features reduced carbon content compared to standard 316, minimizing the risk of intergranular carbide precipitation during welding making it especially suitable for welded components and assemblies. The addition of molybdenum enhances resistance to pitting and crevice corrosion, particularly in chloride-rich and chemical environments.