Platinum iridium wire is widely used in the medical field, particularly for manufacturing electrodes in pacemakers and other implantable medical devices. Its excellent biocompatibility, corrosion resistance, and electrical conductivity make it ideal for long-term use in the human body. In the aerospace industry, this wire is utilized in high-temperature sensors and thermocouples due to its ability to withstand extreme conditions without degrading. Its stability ensures accurate measurements in critical applications. Additionally, platinum iridium wire is employed in the production of precision instruments, such as fine gauges and laboratory equipment, where durability and reliability are essential. Its resistance to wear and oxidation makes it suitable for use in harsh environments. In the jewelry industry, it is used for crafting high-end, durable pieces that require both strength and a lustrous finish. Its unique properties ensure longevity and maintain aesthetic appeal over time.