Fajar Metals stands out as a reliable manufacturer and supplier of top-notch Hastelloy N Pipes, proudly based in Jakarta, Indonesia. We specialize in creating corrosion-resistant and high-temperature alloys, delivering precision-engineered piping solutions tailored for the toughest environments. Hastelloy N, a nickel-based alloy, is specifically designed for molten salt and nuclear applications, showcasing remarkable resistance to fluoride salts and impressive thermal stability. At Fajar Metals, our pipes are crafted to meet international standards and come in various diameters, wall thicknesses, and lengths. We cater to industries like nuclear energy, aerospace, and chemical processing, providing customized solutions for critical high-performance systems.
Hastelloy N Pipes are primarily made up of Nickel (~71%), with Molybdenum (~16%), Iron (~5%), and trace amounts of Chromium, Silicon, and Manganese. This alloy is engineered for use in fluoride salt environments, demonstrating outstanding oxidation resistance and remarkable stability during thermal cycling. Typical mechanical properties include a tensile strength ranging from 690 to 760 MPa, yield strength between 275 and 310 MPa, and an elongation of up to 40%. Hastelloy N maintains its mechanical integrity at temperatures reaching 704°C (1300°F), making it ideal for high-temperature, corrosion-sensitive systems like molten salt reactors and chemical processing lines.
| 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 |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy N pipe in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
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Hastelloy N Pipes find extensive applications in advanced and corrosive settings, particularly where they frequently encounter molten salts or high-temperature fluorides. They are especially crucial in molten salt reactors (MSRs) and nuclear fuel reprocessing systems, where long-lasting resistance to fluoride corrosion is vital. Other applications include components in aerospace propulsion systems, heat exchangers, molten salt heat transfer systems, and chemical reactors. Their ability to endure extreme temperatures and corrosive conditions makes them a go-to choice for demanding environments.