A312 TP304/L -Stainless Steel Pipes

Stainless Steel 304L Pipe is an austenitic stainless steel known for its lower carbon content, containing 18% chromium and 8% nickel, with a maximum carbon content of 0.03%. This composition makes it highly resistant to corrosion and suitable for welding applications where carbide precipitation needs to be minimized. On the other hand, Stainless Steel 304H Pipe shares similar characteristics but differs in carbon content, ranging from 0.04% up to 0.1%, offering enhanced high-temperature strength and creep resistance. Both types of pipes, whether ASTM A312 TP 304L Stainless Steel Seamless Pipes or 304H pipes, adhere to the ASTM A312 standard, specifically designed for seamless pipes intended for use in high-temperature services.