Woods Metal Pellets

Woods Metal Pellets are composed of a low-melting eutectic alloy of bismuth, lead, tin, and cadmium, known for their unique fusibility and precise melting point around 70 °C. These pellets provide ease of handling, accurate alloy dosing, and repeatable melting properties, making them ideal for temperature-sensitive applications. Industries including safety devices, manufacturing, and tooling use Woods metal pellets for fusible plugs, mold casting, and low-temperature soldering. Specific applications include safety plugs in fire sprinkler systems, precision holding fixtures in machining, and prototyping castings for rapid manufacturing. In research, Woods metal pellets are studied for phase equilibria, low-melting alloy behavior, and novel low-temperature joining techniques. Their predictable fusibility, dimensional stability, and adaptability make Woods metal pellets indispensable in both industrial safety systems and advanced metallurgical research.