Rupal Metals is a prominent manufacturer and supplier company operating in Delhi, India, that deals in high-quality Hastelloy N Bars and Rods. Praised for its precision engineering and high material standards, Rupal Metals provides corrosion-resistant, tough, and dependable Hastelloy N products for fulfilling various industrial requirements. With an absolute passion for quality, innovation, and customer satisfaction, the company serves multiple industries needing materials suitable for extreme applications. Their Hastelloy N Bars and Rods are produced with state-of-the-art technologies to global specifications, establishing Rupal Metals as a name trusted in the metal world throughout India and internationally.
Hastelloy N Bars and Rods consist mainly of nickel, along with substantial quantities of molybdenum, iron, and chromium, which are intended to provide superior resistance against corrosion and oxidation. The alloy usually contains between 72% nickel, 14-16% molybdenum, 7-10% iron, and trace amounts of chromium, cobalt, and manganese. It has excellent mechanical properties, such as high tensile strength, good weldability, and outstanding ductility. Hastelloy N is stable at high temperature, with tensile strength of about 75 ksi and yield strength of about 30 ksi, making it suitable for extreme environments in chemical and nuclear applications.
| Standards : | ASTM B573, ASME SB573 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | C | Mn | Si | Cu | Ni | Cr | Mo | W | Fe |
| Hastelloy N | 0.06 max | 0.8 max | 1.00 max | ≤ 0.35 | 71 Balance | 6.0 – 8.0 | 15.0 – 18.0 | ≤ 0.50 | ≤ 5 |
| Tensile Strength | Modulus of elasticity (@14°C) | Elongation |
| Psi – 800 , MPa –116000 | Psi – 219 , Ksi – 31800 | 39.3 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy N | – | N10003 |
Yes, Hastelloy N rods can be welded using standard welding techniques, including TIG and MIG welding. Preheat and post-weld heat treatment may be required for optimal results.
Hastelloy N rods are available in various sizes, typically ranging from 1/8" to 3" in diameter. They come with finishes such as cold drawn, bright annealed, or polished, depending on the application.
Hastelloy N bars offer exceptional corrosion resistance, particularly in high-temperature environments. They also exhibit excellent strength, thermal stability, and resistance to oxidation and carburization.
Hastelloy N Bar and Rods are employed extensively in those industries that need materials that are resistant to highly corrosive conditions as well as in high-temperature processes. They find application in chemical processing, aerospace, and nuclear reactors in a variety of equipment such as heat exchangers, pressure vessels, and reactor parts. Their superior resistance to oxidation and carburization qualifies them for molten salt reactors and harsh chemical environments. Hastelloy N is also employed in marine engineering applications and pollution control devices. Its durability, corrosion resistance, and mechanical strength guarantee dependable performance in critical industrial processes where failure is unacceptable.
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
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