Smalloys is a trusted supplier and stockist of premium Kovar® (ASTM F15/UNS‑K94610) wires in India, offering tailored sizes and formats including welding, bobbin, and filler wire. With low thermal‑expansion properties ideal for glass‑to‑metal seals in aerospace, electronics and high‑reliability industries, our Kovar wire delivers precision and performance on a global scale. https://www.smalloys.com/kovar-wire-suppliers/