Rupal Metals, located in Delhi, India, has made a name for itself as a top-notch manufacturer and supplier of high-quality Nilo Alloy 48 Bars and Rods, serving a variety of precision-driven industries. With a strong focus on quality, innovation, and customer satisfaction, Rupal Metals provides Nilo Alloy 48 products that boast remarkable thermal expansion properties and magnetic features. These bars and rods are meticulously crafted to meet the stringent requirements of critical applications, particularly where maintaining dimensional stability across fluctuating temperatures is vital. Thanks to their state-of-the-art manufacturing facilities and skilled professionals, Rupal Metals reliably delivers high-performance Nilo Alloy 48 solutions to both domestic and international markets.
Nilo Alloy 48 Bars and Rods consist of about 48% nickel, with the remainder being iron, and are specifically engineered for controlled thermal expansion. This alloy is known for its excellent dimensional stability and a coefficient of thermal expansion that closely aligns with that of soft glass and ceramics. On the mechanical side, Nilo 48 showcases a tensile strength of roughly 485 MPa, a yield strength of 345 MPa, and an elongation of around 30%. It also offers good magnetic permeability and maintains structural integrity even at elevated temperatures, making it perfect for precision electronic and electrical components.
| Grade | C | Mn | P | S | Si | Ni | Cr | Fe |
| Nilo Alloy 48 | 0.05 max | 0.80 max | 0.025 max | 0.025 max | 0.030 max | 48 | 0.250 max | Bal |
| Material | Condition | Tensile Strength | Yield Strength (0.2% Offset) | Elongation (%) | ||
| psi | MPa | psi | MPa | |||
| Alloy 48 | Annealed | 71,000 | 520 | 38,000 | 250 | 43 |
| STANDARD | WERKSTOFF NR. | UNS |
| Nilo Alloy 48 | – | K94800 |
Maintain Nilo Alloy 48 bars by storing them in a dry environment, avoiding contact with corrosive substances, cleaning with non-abrasive materials, and inspecting regularly for damage or corrosion.
Yes, Nilo Alloy 48 Bars and Rods can be customized in size and length to meet specific requirements, ensuring they are tailored for diverse industrial and engineering applications.
Nilo Alloy 48 bars and rods excel in high-temperature environments due to their exceptional thermal expansion control, oxidation resistance, and stability, making them ideal for aerospace, electronic, and industrial applications.
These Nilo Alloy 48 Bars and Rods find their way into various applications where controlled thermal expansion is essential. This includes electronic components, lead frames, hermetic seals, glass-to-metal and ceramic-to-metal seals, and microwave tubes. They are also employed in the aerospace, telecommunications, and instrumentation fields for parts that demand dimensional accuracy and thermal stability across a wide temperature range. Thanks to their excellent compatibility with glass and ceramics, Nilo 48 components ensure dependable performance in vacuum systems, x-ray equipment, and semiconductor manufacturing tools, providing long-lasting reliability in technologically advanced 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