Rupal Metals stands out as a reliable and well-respected manufacturer and supplier located in Delhi, India, focusing on high-performance stainless steel products like Nitronic 32 Bars and Rods. With a strong dedication to quality, precision engineering, and customer satisfaction, Rupal Metals provides corrosion-resistant and high-strength Nitronic 32 materials suitable for a wide range of industrial applications. Thanks to their robust supply network and state-of-the-art production facilities, they meet the needs of both local and international markets. Their Nitronic 32 bars and rods come in various sizes and specifications, offering tailored solutions for diverse engineering and industrial needs.
Nitronic 32 is a nitrogen-strengthened austenitic stainless steel primarily made of iron, featuring key alloying elements like chromium (17–19%), manganese (5–7%), and nitrogen (0.15–0.40%). This composition grants it exceptional corrosion resistance and a higher yield strength compared to standard austenitic stainless steels. Its mechanical properties include a tensile strength of about 620 MPa, a yield strength of around 275 MPa, and impressive elongation and toughness, even at cryogenic temperatures. The bars and rods retain non-magnetic characteristics and showcase excellent workability, weldability, and durability, making them ideal for demanding applications.
| Standard | ASTM A276 |
|---|---|
| Grade | Nitronic 32 (UNS No. S24100) |
| Size | 3.17mm to 350mm in diameter |
| Finish | Bright, Polish & Black |
| Form | Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.. |
| Length | Random, Fix & Cut Length |
| Ni | Cr | Mn | C | Si | N | Mo | |
|---|---|---|---|---|---|---|---|
| Max | 0.50 | 16.50 | 11.0 | 1 | 0.20 | – | |
| Min | 2.50 | 19.00 | 14.0 | 0.15 | 0.45 |
| Alloy Name | Trade Name | UNS No. |
| Nitronic 32 | XM-28 | UNS S24100 |
Suitable welding processes for Nitronic 32 Bar include Gas Tungsten Arc Welding (GTAW), Shielded Metal Arc Welding (SMAW), and Metal Inert Gas (MIG) welding, ensuring good mechanical properties and corrosion resistance.
Nitronic 32 rod is available in various sizes, typically ranging from 1/8" to 6" in diameter. Common finishes include cold drawn, hot rolled, and polished for enhanced corrosion resistance.
Yes, Nitronic 32 bar can be welded using conventional methods such as TIG or MIG welding. Proper filler material and pre/post-weld heat treatment are recommended for optimal results.
Rupal Metals’ Nitronic 32 Bars and Rods find extensive use in industries that require enhanced mechanical strength and outstanding corrosion resistance. They are commonly utilized in chemical processing equipment, marine hardware, pump shafts, food processing machinery, nuclear waste handling, and aerospace components. The non-magnetic properties and remarkable toughness at low temperatures make them perfect for cryogenic applications, ensuring reliability and performance in challenging environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
Copyright 2024 Rupal Metals. All rights reserved