Fine Pt90Ir10 alloy wire precision-drawn to 0.05 mm diameter for medical device manufacturing. This fine platinum iridium wire is widely used where small cross-sections must retain high strength, radiopacity and corrosion resistance, such as embolic coils, fine electrodes and braided guidewire structures.
| Alloy Grade | Pt90Ir10 (PtIr10) |
| Wire Type | Round wire |
| Diameter | 0.05 mm |
| Diameter Tolerance | ±0.002 mm |
| Purity | Pt + Ir ≥ 99.9% |
| Density | ~21.5 g/cm³ |
| Melting Point | ~1780 °C |
| Resistivity | ~0.245 μΩ·m |
| Tensile Strength (hard drawn) | 950-1200 MPa |
| Elongation | ≥ 2% |
| Surface Condition | Bright, clean, burr-free |
Produced under an ISO 9001:2015 quality system. Each spool is inspected for diameter, surface finish and mechanical properties. Custom diameters, tempers and spool lengths are available upon request. Contact us for full specifications and pricing.