Home > Kovar Sheets and Plates
Olwan Nickel Alloys, based in Amman, Jordan, has built a solid reputation as a reliable manufacturer and supplier of top-notch Kovar Sheets and Plates, specifically designed for specialized industrial uses. With a strong focus on precision engineering and cutting-edge production techniques, the company adheres to strict global standards, ensuring that every product boasts exceptional dimensional accuracy and material integrity. Their Kovar Sheets and Plates are crafted to provide reliable thermal stability and controlled expansion properties, making them perfect for precision components. Catering to sectors like electronics, aerospace, telecommunications, and instrumentation, Olwan Nickel Alloys consistently delivers high-performance alloy solutions that adapt to the ever-changing technological landscape.
Kovar Sheets and Plates are primarily made up of iron, nickel, and cobalt, carefully engineered to achieve a controlled coefficient of thermal expansion that works well with glass and ceramics. This alloy is known for its excellent dimensional stability, making it a great choice for sealing applications. On the mechanical side, Kovar boasts good tensile strength, moderate hardness, and dependable ductility. It maintains its structural integrity across a range of temperatures, ensuring minimal deformation. The unique thermal expansion properties, combined with consistent mechanical performance, make Kovar Sheets and Plates ideal for precision components that require long-lasting reliability and compatibility with glass-to-metal or ceramic-to-metal bonding.
| Standard Specification : | UNS K94610 | Werkstoff Nr 1.3981 | DIN 17745 | ASTM F15 | AMS 7726 | AFNOR NF A54-301 | S.E.W 385 |
| Dimensions : | ASTM, ASME, and API |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Plates Thickness : | Ranges from .0125″ to 5.00″ |
| Sheets/Plates Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Sheets/Plates Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Tempers : | Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Value Added Service : | Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc. |
| Chemical Analysis | |
| Cr | 20 nom |
| Ni | 35 nom |
| Mo | 10 nom |
| Co | 35 nom |
| Material | Condition | Yield Strength (0.1% Offset) | Tensile Strength | Elongation % | ||
|---|---|---|---|---|---|---|
| psi | MPa | psi | MPa | |||
| Alloy K Kovar | Annealed | 49,000 | 340 | 75,000 | 520 | 42 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nimonic Sheet and Plates in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Kovar Sheets and Plates find extensive use in industries that demand precise thermal expansion control and stable mechanical performance. In the electronics field, they are crucial for semiconductor packages, diode housings, transistor headers, and microcircuit components. The aerospace and defense sectors depend on Kovar for instrument housings, sealed connectors, and high-reliability sensor assemblies. In telecommunications, these materials are essential for various applications, ensuring that devices operate reliably under varying conditions.
