Lead-free solder alloys have been around for as long as people have done soldering, with sources dating back about 5,000 years. Most of these alloys were combinations like copper-silver or silver ...

and the dopants that are used to improve their properties. Continue reading “Lead-Free Solder Alloys: Their Properties And Best Types For Daily Use” → ...

To demonstrate creep behavior at room temperature, we can use 60/40 solder that contains 60 wt% Sn (tin) and 40 wt% Pb (lead). The phase diagram for the Pb-Sn alloy system is shown below, and the ...

Non-ferrous metal Physical properties ... or tankards Solder Grey in colour and typically comes in long reels 2 mm to 5 mm thick, although different sizes are available An alloy of 60 per cent ...