Hemi Metals, a reputable manufacturer and supplier located in Hamilton, New Zealand, specializes in high-quality Nilo Alloy K Bars and Rods that are designed for applications where precision and temperature sensitivity are crucial. With a strong commitment to material integrity, performance, and meeting customer-specific needs, Hemi Metals guarantees that every product adheres to strict international standards. Their Nilo Alloy K offerings are prized for their outstanding thermal stability and controlled expansion properties, making them perfect for industries that require reliable dimensional accuracy. Thanks to advanced processing techniques, rigorous quality control, and a dedication to technical excellence, Hemi Metals provides engineers and manufacturers with trustworthy specialty alloy solutions.
Nilo Alloy K Bars and Rods are primarily made up of nickel and iron, with carefully controlled amounts of chromium and other alloying elements to ensure low thermal expansion and stable performance across varying temperatures. This alloy boasts good tensile strength, dependable ductility, and strong resistance to oxidation, ensuring reliable performance even under thermal cycling and mechanical stress. Its well-balanced composition guarantees predictable dimensional stability and consistent mechanical behavior, making it an excellent choice for precision environments where controlling expansion, retaining strength, and ensuring durability are essential.
| Grade | C | Mn | Co | Ti | Si | Ni | Cr | Fe | Cu | Mo |
| Nilo Alloy K | 0.04 max | 0.50 max | 17.0 | 0.10 max | 0.20 | 29.0 | 0.20 max | 53.0 | 0.20 max | 0.20 max |
|
Properties |
Metric |
Imperial |
|---|---|---|
|
Tensile strength |
520MPa |
75.4 ksi |
|
Yield strength |
340 MPa |
49.3 ksi |
|
Modulus of elasticity |
130 GPa |
18900 ksi |
| STANDARD | WERKSTOFF NR. | UNS |
| Nilo Alloy K | – | K94610 |
Yes, Nilo Alloy K rods can be customized in size and length according to specific requirements. Suppliers typically offer custom options to meet precise dimensional needs for various applications.
Nilo Alloy K bars perform excellently in high-temperature environments, maintaining dimensional stability and resisting thermal expansion, making them suitable for applications in high-precision, temperature-sensitive environments like aerospace and electronics.
Yes, Nilo Alloy K bars are corrosion-resistant due to their high resistance to thermal expansion and ability to withstand harsh environments, making them suitable for applications in aerospace and electronics.
These Nilo Alloy K Bars and Rods find their place in applications that require precise thermal expansion control and long-lasting dimensional stability. Common uses include semiconductor tooling, electronic components, precision measuring instruments, and assemblies that demand tight tolerances. Their stability across a range of temperatures makes them suitable for cryogenic systems, aerospace components, furnace fixtures, and sealing elements. Moreover, the alloy’s resistance to oxidation and deformation under heat makes it ideal for energy systems and precision mechanical devices. Across these various sectors, Nilo Alloy K ensures accuracy, reliability, and consistent performance over extended periods.






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