PORTLAND, Ore. — Soldering chips to boards may become a thing of the past as a result of research on copper materials sponsored by Semiconductor Research Corp. (SRC, Research Triangle Park, N.C.) at ...
April Wilkerson teaches how to solder copper pipes properly for long-lasting plumbing connections.
This is a preview. Log in through your library . Abstract The formation of copper-tin intermetallic compounds of the Cu₆Sn₅ and the Cu₃Sn type at the interface between copper and solder on printed ...