what temperature is a fever TO MELT LEAD
The melting point of lead is 327.35Â°C, and the boiling point is 1515Â°C. The only common metals with lower melting points are tin and bismuth, while the boiling point is high enough to allow processes in liquid lead over a wide temperature range.The coefficient of linear expansion is 29.5 x 10 -4 per Â°C.ead on its own does not wet metals well, but when tin is added the alloy wets copper, silver, gold and tin very well. Besides, it melts at a lower temperature and so is easier to use. The frequently-used 60-40 solder is 60 Sn, 40 Pb, which begins to melt at 183Â°C and is fully melted at 190Â°C.