Luois Metals, a reputable manufacturer and supplier based in Houston, USA, specializes in high-quality Nilo Alloy 48 Bars and Rods. These products are crafted for precision applications that demand controlled expansion and thermal stability. Commonly referred to as Alloy 48, this nickel–iron alloy is well-known for its exceptional compatibility with glass-to-metal seals, making it a valuable asset in the electronics and telecommunications sectors. Luois Metals takes pride in ensuring that each bar and rod is produced according to strict international standards, providing an outstanding surface finish, durability, and dimensional accuracy to meet even the toughest industrial demands.
Nilo Alloy 48 Bars and Rods consist of about 48% nickel, with the remainder being iron, along with carefully controlled additions of other elements to boost performance. This specific composition results in a low and uniform coefficient of thermal expansion, guaranteeing excellent dimensional stability across various temperatures. On the mechanical side, Alloy 48 boasts good tensile strength, ductility, and corrosion resistance, making it a versatile choice for both thermal and structural applications. It also remains stable under thermal cycling, ensuring reliability in high-precision settings.
| 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 are widely utilized in electronic components, semiconductor devices, and glass-to-metal seals, thanks to their expansion characteristics that align perfectly with certain glasses. They also find applications in relays, switches, vacuum tubes, and other hermetic sealing needs. Moreover, their dimensional stability makes them ideal for aerospace components, instrumentation, and temperature-sensitive assemblies. Luois Metals guarantees that its Nilo Alloy 48 Bars and Rods deliver unmatched performance, precision, and longevity, making them the go-to choice for industries that require reliability in challenging thermal and electronic applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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