Starc Metals is your go-to manufacturer and supplier of Nilo Alloy K Bars and Rods right here in Canberra, Australia. We specialize in precision-engineered nickel-iron-cobalt alloys that excel in thermal expansion control and dimensional stability. Our Nilo Alloy K products are crafted to meet the highest industry standards, making them perfect for applications that require precise thermal properties and robust mechanical integrity. At Starc Metals, we pride ourselves on delivering superior surface finishes, excellent machinability, and consistent performance, ensuring these bars and rods are reliable for aerospace, electronic, and instrumentation applications that face fluctuating temperatures.
Typically, Nilo Alloy K Bars and Rods are composed of about 29% nickel, 17% cobalt, and the rest iron, with a touch of chromium and titanium to boost stability and corrosion resistance. This alloy is known for its controlled coefficient of thermal expansion, impressive strength, and good oxidation resistance. It maintains dimensional precision even with temperature changes and boasts a tensile strength of around 450–550 MPa. Plus, Nilo Alloy K offers good ductility and magnetic permeability, making it a top choice for precision electronic and mechanical components.
| 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.
You’ll find Nilo Alloy K Bars and Rods widely used in aerospace structures, electronic devices, and glass-to-metal seal applications, thanks to their matched expansion characteristics with glass and ceramics. They’re also essential in high-precision instruments, thermostats, and sealing components in electrical systems. The alloy’s stability and resistance to thermal cycling make it a must-have in engineering environments where temperature fluctuations can impact performance. With outstanding reliability and performance, Nilo Alloy K Bars and Rods from Starc Metals are the perfect fit for precision, temperature-sensitive industrial applications.






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