Premium-grade Hastelloy N Pipes, made for demanding high-temperature and nuclear-related applications, are available from Vipul Pipes and Tubes, a reputable manufacturer and supplier in Chennai, India. The nickel-based alloy Hastelloy N (UNS N10003) is renowned for its exceptional resistance to fluoride salts, especially in molten salt reactor (MSR) settings. Extreme chemical and heat-intensive applications can benefit from this special alloy’s exceptional thermal stability, oxidation resistance, and good weldability. Our Hastelloy N pipes are perfect for use in the nuclear technology, aerospace, and chemical processing industries because they are made in accordance with international standards such as ASTM B622 and B619, among others.
Nickel (~71%), molybdenum (~16%), iron (~5%), and trace amounts of chromium, silicon, and carbon make up the majority of Hastelloy N pipes. Particularly in environments containing fluoride salts, this special composition offers exceptional resistance to high-temperature corrosion. Excellent creep resistance at high temperatures is one of its mechanical qualities, along with a tensile strength of about 690 MPa and a yield strength of about 275 MPa. The alloy has good machinability and weldability and retains structural integrity under extended heat cycling. These pipes are perfect for high-temperature, high-stress applications in corrosive media where other alloys would break down quickly.
| Standards : | ASTM B619, B622 / ASME SB619, SB622 |
| Dimensional : | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Seamless Pipe Size : | 1 / 2″ NB – 16″ NB |
| Welded Pipe Size : | 1 / 2″ NB – 24″ NB |
| Outside Diameter : | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Pipe Type : | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Thickness Range : | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipes End : | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Value Added Services : | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choose Hastelloy N Pipes from Vipul Pipes and Tubes for their exceptional corrosion resistance, high strength, and durability. These pipes are ideal for marine, chemical, and offshore applications, offering long-lasting performance and superior reliability.
Vipul Pipes and Tubes is the largest supplier of Hastelloy N Pipes in Chennai, India, providing top-quality, corrosion-resistant pipes and tubing ideal for marine, industrial, and chemical applications, with reliable delivery and excellent customer service.
Yes, custom sizes are available for Hastelloy N Pipes to meet specific project requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@vipulpipesandtubes.co.in.
Because of their exceptional resistance to corrosion in fluoride salt environments, Hastelloy N Pipes are mainly utilized in nuclear fuel processing and molten salt reactors (MSRs). Heat exchangers, chemical reactors, and piping systems in nuclear engineering, high-temperature chemical processing, and aerospace are additional uses. The alloy is perfect for nuclear power systems, specialized high-temperature chemical loops, and fuel reprocessing facilities due to its resistance to stress corrosion cracking, thermal fatigue, and oxidation. A crucial component in the development of nuclear and clean energy technologies, hastelloy N is also being investigated for use in next-generation energy systems.
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