ASTM A213 TP316H Stainless Steel Seamless Tubes (UNS S31609) with superior strength, corrosion resistance & durability. View specs, sizes &
The ASTM A213 TP316H tube is a high-temperature austenitic stainless steel seamless tube manufactured under the ASTM A213 / ASME SA213 specification for boiler, superheater, and heat-exchanger applications. Grade TP316H (UNS S31609) is a modified version of 316 stainless steel with higher carbon content, which enhances creep strength and mechanical stability at elevated temperatures.
ASTM A213 TP316H stainless steel tubes provide excellent resistance to corrosion, oxidation, pitting, and crevice corrosion, especially in chloride-containing and acidic environments due to the presence of chromium, nickel, and molybdenum. These tubes maintain strong structural integrity during prolonged exposure to high temperatures, making them suitable for demanding industrial processes.
