Home > Invar 36 Sheet and Plates
Hakan Nickel Alloys, a prominent manufacturer and supplier located in Istanbul, Turkey, specializes in high-quality Invar 36 Sheets and Plates designed for applications that demand minimal thermal expansion and outstanding dimensional stability. Known for their ability to retain precise shapes even with temperature changes, these sheets and plates find their place in aerospace, precision engineering, and scientific fields. With a commitment to strict quality control and adherence to international standards, Hakan Nickel Alloys guarantees that their Invar 36 Sheets and Plates provide reliable performance, durability, and a long service life, making them perfect for critical applications where controlling thermal expansion is essential.
Invar 36 Sheets and Plates are primarily made up of iron (about 64%) and nickel (around 36%), along with trace elements that improve machinability and stability. This distinctive composition results in an extremely low coefficient of thermal expansion (approximately 1.2 × 10⁻⁶ /°C), ensuring dimensional stability over a broad temperature range. In terms of mechanical properties, Invar 36 offers moderate tensile strength (around 500–700 MPa), good ductility, and excellent toughness. Its low thermal expansion, resistance to corrosion, and ease of fabrication make it an ideal choice for precision components, structural applications, and instruments that require high dimensional accuracy.
| Standards : | ASTM F1684 |
| Dimensions : | ASTM, ASME, and API |
| Sheets Thickness : | Range from .008″ to .0125″ |
| Shims Thickness : | Range from .01″ 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 |
| Grade | C | Mn | Si | S | Co | Fe | Mo | Al |
| Invar 36 | .008 max | .30 max | .15 max | .001 max | .35 max | 63.0 max | .02 max | .03 max |
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Invar 36 | KSI (MPa) 63 / (430) Max | KSI (MPa)-38 / (260) Max | 30 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Invar 36 | 1.3912 | K93600 | K93603 |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nimonic Sheet and Plates in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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.
Invar 36 Sheets and Plates are widely utilized in aerospace for satellite structures, aircraft components, and precision instruments where thermal stability is crucial. They are also used in tooling, jigs, and fixtures for high-accuracy measurement systems, optical devices, and molds for electronic equipment. Scientific instruments like telescopes, gyroscopes, and clocks depend on Invar 36 for consistent dimensional performance. Furthermore, they are employed in industrial machinery and precision engineering applications where maintaining shape during temperature fluctuations is vital.
