Neil Metals, based in Kolkata, India, has built a solid reputation as a reliable manufacturer and supplier of Haynes 242 Bars and Rods. These materials are engineered for outstanding thermal stability and minimal thermal expansion, making them a go-to choice for various industries. With a strong focus on quality and technical know-how, Neil Metals caters to sectors like aerospace, nuclear, chemical processing, and power generation. Their Haynes 242 products are crafted to perform consistently in high-temperature settings. Supported by cutting-edge manufacturing processes, rigorous quality control, and prompt service, Neil Metals provides customized solutions that meet the demanding needs of critical, high-precision industrial applications.
Haynes 242 Bars and Rods are made from nickel-molybdenum alloys, featuring around 48–50% nickel, 24–26% molybdenum, along with trace amounts of chromium and iron. This alloy is celebrated for its low thermal expansion, excellent thermal stability, and impressive oxidation resistance. With a tensile strength ranging from about 690–830 MPa and remarkable creep strength at elevated temperatures, Haynes 242 maintains its mechanical properties even at temperatures reaching 800°C, showing minimal thermal growth. Its high dimensional stability and resistance to stress relaxation make it perfect for precision components that need to thrive in fluctuating thermal conditions.
Yes, Haynes 242 bars are available in various lengths, typically customized according to the requirements of the customer, and can be cut to specific dimensions upon request.
Haynes 242 bars typically come in standard sizes ranging from 0.5 inches to 10 inches in diameter and lengths from 12 inches to 24 feet, depending on customer requirements.
To maintain Haynes 242 bars, regularly clean with non-abrasive methods, avoid exposure to harsh chemicals, store in a dry environment, and inspect for any signs of corrosion or damage.
In various industries where low thermal expansion and high-temperature strength are essential, Haynes 242 Bars and Rods are widely utilized. In aerospace applications, they find their place in engine seals, turbine components, and structural parts that require tight tolerances. The nuclear sector employs them in reactor internals and heat exchangers, thanks to their excellent resistance to neutron irradiation and thermal stress. Chemical processing plants depend on Haynes 242 for furnace fixtures, piping, and pressure vessels. Its remarkable oxidation resistance and dimensional stability also make it an ideal choice for precision components in instrumentation, aerospace, and energy systems that operate under high thermal loads.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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