Sahil Metals, a top-notch manufacturer and supplier based in Riyadh, Saudi Arabia, is well-known for its high-quality Nitinol Superelastic Bars, which are perfect for cutting-edge industrial and medical uses. Nitinol, a unique blend of Nickel and Titanium, boasts incredible superelastic and shape memory characteristics, making it a prized material in precision-focused settings. At Sahil Metals, these bars are produced under strict quality guidelines, ensuring they offer exceptional flexibility, durability, and performance. They’re widely utilized in medical devices, aerospace, robotics, and engineering, with Sahil Metals’ Nitinol Superelastic Bars promising reliability, innovation, and long-lasting service in critical applications around the globe.
These bars primarily consist of Nickel (55–56%) and Titanium (44–45%), and this careful composition gives them impressive superelasticity, allowing the alloy to endure significant strains and revert to its original shape without any lasting deformation. Mechanically, they deliver high tensile strength (up to 895 MPa), outstanding fatigue resistance, and durability even under cyclic loading. Plus, they perform consistently across a broad temperature range. Nitinol’s distinctive properties make it perfect for demanding applications where flexibility, resilience, and biocompatibility are crucial, outshining traditional alloys in both industrial and medical sectors.
| Standards : | ASTM F2063, ASME SF2063 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Grade | Ni | N+O | Fe | Co | C | Nb | Cr | Cu | H | Ti |
| Nitinol | 54.5 – 57.0 | 0.050 | 0.050 | 0.050 | 0.050 | 0.025 | 0.010 | 0.010 | 0.005 | Bal |
| Element | Density | Melting Point | Elongation |
| Nickel-titanium Alloy | 6.45 g/cm3 – 0.234 lb/in3 | Around 1310 °C. | 10 % |
| STANDARD | UNS |
| NiTi Alloys | N01555 |
Nitinol Superelastic Bars find extensive use in the medical field, including in stents, orthodontic wires, guidewires, and surgical instruments, thanks to their biocompatibility and elasticity. In aerospace and robotics, they’re used for actuators, couplings, and precision components that require both flexibility and strength. The automotive industry incorporates them in sensors and safety devices, while engineering applications feature them in connectors and adaptive structures. Their remarkable ability to recover from deformation makes them essential in critical environments, providing unmatched performance where durability, adaptability, and resilience are key for long-term operation.






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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