From Manama, Bahrain, Junaid Metals is proud to be a trusted manufacturer and supplier of precision-engineered materials, including the highly specialized Nilo Alloy 42 Bars and Rods. We understand the critical demands of modern industry and are committed to providing consistent, high-quality products that form the reliable foundation for advanced technological applications. Our dedication to excellence ensures that our clients receive materials that meet the most stringent specifications for performance and durability.
Nilo Alloy 42 is a unique nickel-iron alloy known for its remarkably low thermal expansion rate across a wide temperature range. This key property is complemented by excellent magnetic characteristics, making it exceptionally stable. The alloy’s balanced composition provides good strength and rigidity, allowing it to perform reliably under thermal stress where other materials might fail. Its consistent behavior ensures dependable performance in demanding applications.
Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
Grade : Nilo Alloy 42 (UNS No. K94100) Round Bars 1.3917
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 42 Round Bars conforms to NACE MR0175/ISO 15156
| Grade | C | Mn | P | S | Si | Ni | Cr | Fe |
| Nilo Alloy 42 | 0.05 max | 0.80 max | 0.025 max | 0.025 max | 0.030 max | 41 min | 0.250 max | Bal |
| Material | Condition | Tensile Strength | Yield Strength (0.2% Offset) | Elongation (%) | ||
| psi | MPa | psi | MPa | |||
| Alloy 42 (Nilo 42) | Annealed | 71,000 | 490 | 36,000 | 250 | 43 |
| STANDARD | WERKSTOFF NR. | UNS |
| Nilo Alloy 42 | 1.3917 | K94100 |
Yes, Nilo Alloy 42 bars and rods are corrosion-resistant. They offer excellent resistance to oxidation and corrosion, particularly in high-temperature environments, making them suitable for various industrial applications.
Yes, Nilo Alloy 42 bars and rods can be customized in size and length according to specific requirements, ensuring suitability for various applications in industries like aerospace and electronics.
Nilo Alloy 42 bars and rods maintain excellent dimensional stability in high-temperature environments due to their low coefficient of thermal expansion, making them ideal for applications requiring thermal precision and resistance.
These bars and rods are essential in situations where components must not change size with temperature fluctuations. You will commonly find them in the precision grids of electronic tubes, as essential spacers in glass-to-metal seals for hermetic packages, and in critical aerospace instrumentation. They are also vital in the production of lead frames for integrated circuits and various thermostatic bimetals, ensuring the accurate and reliable operation of sophisticated devices we rely on every day.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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