TP321/321H Titanium-Stabilized Austenitic Stainless Steel Seamless Pipe

Performance
Its corrosion resistance at room temperature is comparable to that of 304, but it exhibits extremely high creep resistance and oxidation resistance in the high-temperature range of 450°C to 900°C. 

Application
Resistance to intergranular corrosion: Titanium preferentially combines with carbon to form titanium carbide, which prevents the precipitation of chromium carbide at the grain boundaries, thus effectively addressing the issue of sensitization cracking after high-temperature welding.
High-temperature heat treatment-free: It is particularly suitable for large equipment, boiler pipelines, automotive exhaust systems, and other applications that require on-site welding and cannot undergo post-weld solution treatment.