Nitronic 50 Pipes & Tubes (UNS S20910) are austenitic stainless steels with ~20% chromium, 11.5% nickel, 4.5% manganese, and 0.2% nitrogen, engineered for high strength and corrosion resistance. Their nitrogen-alloyed structure delivers tensile strength ≥965 MPa (in the solution-annealed state) while resisting pitting/crevice corrosion in chloride environments (up to 3000 ppm Cl⁻). Ideal for marine hardware, oil & gas pipelines, and chemical processing equipment, these pipes/tubes comply with ASTM A240/A479 and offer superior abrasion resistance compared to standard 316 stainless steel, enduring high-velocity fluids and mechanical stress. |
![]() |
![]() |
![]() |
Brand Name: BEALL |
Place of Origin: Jiangsu, China |
Section Shape: Round (or other shape) |
Standard: ASTM/ASME/AISI |
Delivery Time: 8-14 days |
Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Moulding |
Outer diameter: 1/2''~60'' |
Wall Thickness: as your request |
Length: 1-12m, as your request |
Packaging: seaworthy packing, or as your request |
Payment Terms: TT 30% in advance, balance before the shipment. |