Sahil Metals, located in Riyadh, Saudi Arabia, is a reputable manufacturer and supplier of top-notch metal products designed for specialized industrial uses. Among their precision-engineered products are **Nilo Alloy K Bars and Rods**, celebrated for their outstanding thermal expansion properties and compatibility with ceramic and glass materials. This alloy is essential for hermetic sealing and electronic packaging. Sahil Metals caters to various industries, including electronics, aerospace, telecommunications, and instrumentation, consistently delivering quality and reliability throughout the GCC region while adhering to global material standards.
**Nilo Alloy K Bars and Rods** consist of about 29% nickel, 17% cobalt, and the remainder iron, which gives the alloy a thermal expansion rate that closely aligns with borosilicate glass. This makes it perfect for glass-to-metal and ceramic-to-metal sealing applications. It boasts moderate mechanical strength, with a tensile strength ranging from 550 to 650 MPa, along with good ductility and stable thermal properties. The alloy retains its structural integrity even under fluctuating temperatures, ensuring excellent sealing performance without sacrificing mechanical reliability in critical electronic and aerospace systems.
| 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.
**Nilo Alloy K Bars and Rods** find extensive use in applications that demand dependable hermetic seals and stable thermal behavior. These include vacuum tubes, transistors, diode housings, relays, thermocouples, and other electronic components that utilize borosilicate glass. In the aerospace and telecommunications sectors, the alloy is employed in glass-sealed headers, sensor housings, and connectors. Its matched thermal expansion and robust mechanical stability guarantee that components stay sealed, aligned, and protected, even in thermally variable environments, making it an indispensable material.






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