Filler materials used in the high temperature connection of copper joints are composed of ____.

Question

Quizplus · Accepted Answer

Filler materials used in high temperature connection of copper joints should have good thermal conductivity and be able to withstand the high temperature without melting. Among the options given, 15%-60% silver filler material fits this criteria perfectly and is commonly used in high temperature copper joint connections. Tin-lead and tin-antimony filler materials have low melting points and are not suitable for high temperature applications, while bronze may contain other alloying elements that could affect the electrical and thermal conductivity of the joint.

Filler Materials Used in the High Temperature Connection of Copper