An alloy composed primarily of silver, with cadmium as a significant constituent, used in joining metal parts is commonly employed where strong, leak-proof joints are required. The inclusion of cadmium lowers the melting temperature of the silver alloy, facilitating its application in situations where excessive heat could damage the base metals being joined. For instance, this material might be used in the fabrication of refrigeration systems or electrical components where a durable, conductive bond is necessary.
Historically, this material has been favored for its ability to create robust and reliable connections in demanding environments. The lower melting point allows for easier application and reduces the risk of distortion in heat-sensitive materials. This characteristic contributed to its widespread adoption in industries ranging from aerospace to electronics. However, due to health and environmental concerns associated with cadmium, its use is now often restricted or requires specialized handling procedures.
