ASTM A269 TP316L Stainless Steel Tubes (UNS S31603) Available in seamless, welded, bright-annealed, and polished finishes. Get a Quote on TP
ASTM A269 TP316L stainless steel tubes are high-quality austenitic stainless steel seamless and welded tubes designed for general corrosion-resistant and low-pressure service applications. The TP316L grade (UNS S31603) contains molybdenum and a lower carbon content, which provides enhanced resistance to pitting, crevice corrosion, and intergranular corrosion, especially in chloride-rich environments.
Manufactured according to the ASTM A269 / ASME SA269 specification, these tubes are widely used in industries where cleanliness, corrosion resistance, and reliable mechanical performance are essential. The low-carbon “L” grade improves weldability and reduces the risk of carbide precipitation during welding, making it ideal for fabrication and welded piping systems.