Luois Metals, a well-respected manufacturer and supplier based in Houston, USA, specializes in top-notch Nilo Alloy 52 Bars and Rods, crafted for industries that prioritize precision, stability, and reliability. Commonly referred to as Alloy 52, this nickel–iron alloy is highly sought after for its low thermal expansion coefficient and outstanding performance in glass-to-metal sealing applications. Luois Metals guarantees that each Nilo Alloy 52 Bar and Rod adheres to global quality standards, boasting excellent surface finishes, precise dimensions, and remarkable durability. These products are trusted across various sectors, including electronics, aerospace, telecommunications, and high-performance industrial applications.
Nilo Alloy 52 Bars and Rods consist of about 52% nickel, with the remainder being iron, and feature carefully managed impurities. This unique composition delivers exceptional thermal expansion properties, closely aligning with certain glasses and ceramics. On the mechanical side, Alloy 52 provides good tensile strength, ductility, and corrosion resistance, along with impressive stability during repeated thermal cycling. The alloy’s strength and durability ensure it performs reliably in demanding applications where precision is essential.
Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
Grade : Nilo Alloy 52 (UNS No.N14052) Round Bars
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
Application : Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining
Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished.
Our Nilo Alloy 52 Round Bars conforms to NACE MR0175/ISO 15156
| Element | Content (%) |
|---|---|
| Nickel, Ni | 52 |
| Iron, Fe | Remainder |
| Ultimate Tensile Strength (N/mm²) | Proof Stress (N/mm²) | Elongation (%) | Hardness (HB) |
|---|---|---|---|
| 550 | 280 | 35 | 80 |
Yes, Nilo Alloy 52 bars are corrosion-resistant. This alloy, primarily composed of iron and nickel, offers excellent resistance to oxidation and corrosion, especially in high-temperature environments, making it suitable for various applications.
Nilo Alloy 52 bars and rods exhibit excellent thermal stability and resistance to thermal expansion, making them suitable for high-temperature environments like aerospace and electronic applications where dimensional precision is crucial.
Yes, Nilo 52 rods are available in various lengths, typically ranging from standard sizes to custom lengths, depending on the supplier's offerings and customer specifications.
These Nilo Alloy 52 Bars and Rods find extensive use in electronic components, semiconductor packaging, and glass-to-metal seal applications due to their thermal compatibility. They are also utilized in relays, vacuum tubes, and hermetic sealing for aerospace and telecommunications equipment. Furthermore, their precision and dimensional stability make them ideal for scientific instruments, power generation equipment, and temperature-sensitive assemblies. Luois Metals is committed to delivering exceptional quality, reliability, and performance with its Nilo Alloy 52 Bars and Rods, making them the go-to choice for industries that require stability and accuracy in challenging conditions.






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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