Nestled in the industrial heart of Safat, Kuwait, Nimish Metal has built a reputation as a trusted partner for precision metals. We take pride in supplying high-quality Nilo Alloy 42 bars and rods, a specialty material essential for demanding industries. Our commitment is to provide not just a product, but a reliable solution, backed by our deep understanding of the unique challenges our customers face. When you choose Nimish Metal, you’re choosing a dependable source dedicated to supporting your manufacturing success with superior materials and expertise.
Nilo Alloy 42, a low-expansion nickel-iron alloy, is defined by its unique properties. Its composition, primarily 54% nickel and 46% iron, gives it a thermal expansion coefficient that closely matches certain glasses and ceramics. This makes it incredibly stable under varying temperatures. Mechanically, it offers a blend of good strength and ductility, allowing it to be easily machined and formed into complex components that require dimensional stability. This precise control over expansion is its key mechanical advantage, preventing stress in critical assemblies.
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.
You’ll find Nilo Alloy 42 playing a critical role in electronics and engineering. It’s the go-to material for lead frames in transistors and integrated circuits, acting as a sturdy bridge between delicate silicon chips and the outside world. In aerospace, it’s used in waveguides and other components where dimensional stability is non-negotiable. It’s also essential in creating strong, hermetic seals in things like vacuum tubes and lighting components. Essentially, wherever metal needs to bond with glass or ceramic without cracking from heat, Nilo Alloy 42 provides the perfect solution.






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