Stainless Steel 310 Moln Pipe | UNS S31050 | 1.4466 Material Suppliers
1.4466 Stainless Steel , also known as AISI 310 MoLN and UNS S31050 , has additions of molybdenum (Mo) and nitrogen (N) to improve its resistance to localized corrosion, especially in chloride-rich environments. UNS S31050 material has excellent oxidation resistance up to 1100°C (2012°F). Designed for harsh environments such as marine applications, chemical processing and high-temperature industrial processes.
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1.4466 Material Temperature Resistance
🔹 High Temperature Strength: The alloy maintains good mechanical properties up to 1100°C.
🔹 Low Temperature Toughness: It performs well at sub-zero temperatures and maintains impact resistance.
1.4466 Stainless Steel Applications
🔹 Chemical Processing Equipment
🔹 Heat Exchangers and Boilers
🔹 Power Generation Industry – for superheaters and steam systems.
🔹 Marine and offshore equipment
🔹 Pharmaceutical and food processing
🔹 Pulp and paper industry
AISI 310 MoLN Fabrication And Welding
Welding: Suitable for TIG, MIG and SMAW welding processes. No preheating or post-weld heat treatment required.
FAQ for 1.4466
Q: Can 1.4466 be used in nitric acid?
A: Yes, its high Chromium content makes it exceptionally resistant to strong oxidizing acids like nitric acid.
Q: What are the welding requirements for S31050?
A: It requires low-heat input and specific fillers like 25.22.2 L-Mn to maintain its corrosion resistance.
