Aluminum can be joined to another aluminum with the use of ________ solder.
(a) Lead-silver
(b) Indium-tin
(c) Cadmium-silver
(d) Fusible alloy
I have been asked this question in examination.
The question is from Soldering and Brazing in chapter Metallurgy of Welding, Brazing and Soldering of Engineering Material & Metallurgy