Virami Steel Hub is a trusted manufacturer, supplier, stockist, and exporter of high-quality Stainless Steel Nitronic 50 Round Bars in Mumbai, India. We supply Nitronic 50 round bars across India and export globally to the USA, Canada, Europe, Russia, Middle East, Australia, and Southeast Asia. Our materials are produced according to international standards with strict quality controls, ensuring superior corrosion resistance, strength, and wear resistance.
SS Nitronic 50 Round Bars are highly versatile and widely used in chemical processing, marine engineering, pulp and paper, oil and gas, and heavy industrial applications due to their exceptional combination of mechanical strength, corrosion resistance, and galling resistance.
Stainless Steel Nitronic 50 (also known as UNS S20910 or SAE XM-19) is a high-strength austenitic stainless steel alloyed with nitrogen for improved mechanical properties and corrosion resistance. It is part of the Nitronic family, designed for demanding applications requiring high strength, corrosion resistance, and wear/galling resistance.
Key characteristics of SS Nitronic 50:
SS Nitronic 50 Round Bars are primarily used in demanding applications such as chemical processing shafts, pump components, valves, fasteners, and marine hardware.
These features make SS Nitronic 50 a preferred choice in chemical plants, marine environments, and heavy industrial machinery.
Role of Alloying Elements
SS Nitronic 50 is a high-strength austenitic stainless steel. Typical mechanical properties include:
Compared to conventional austenitic stainless steels like 304 or 316, Nitronic 50 offers 50% higher yield strength while maintaining excellent ductility.
Its combination of high strength, corrosion resistance, and non-magnetic nature makes it ideal for high-performance applications.
SS Nitronic 50 provides:
It is commonly used in chemical processing plants, seawater systems, desalination plants, and marine hardware where corrosion resistance and mechanical performance are critical.
SS Nitronic 50 is solution annealed to achieve optimum corrosion resistance and mechanical properties:
Step 1: Solution Annealing
Step 2: Stress Relieving (Optional)
No precipitation hardening is required, but proper heat treatment ensures maximum corrosion resistance and mechanical performance.
Machining of Nitronic 50 requires care due to its high work hardening tendency:
SS Nitronic 50 can be welded using standard austenitic welding procedures:
SS Nitronic 50 Round Bars are supplied in:
Standards:
Size Range:
Surface Finish:
Due to its high corrosion resistance, strength, and wear resistance, SS Nitronic 50 is used in:
Chemical & Petrochemical Industry
Marine & Offshore Applications
Industrial & Heavy Machinery
Pulp & Paper Industry
Oil & Gas Industry
All SS Nitronic 50 Round Bars undergo:
Mill Test Certificates (MTC) are provided according to ASTM / UNS standards. Third-party inspection is available.
Stainless Steel Nitronic 50 Round Bars are high-performance austenitic stainless steel products offering superior strength, corrosion resistance, wear resistance, and galling resistance. With excellent mechanical and chemical properties, SS Nitronic 50 is ideal for chemical processing, marine, oil & gas, and industrial applications.
Virami Steel Hub supplies premium-quality SS Nitronic 50 Round Bars with certified testing, global delivery, and customizable sizes. Our products are designed to deliver durability, precision, and reliability for the most demanding industrial environments.
