63/37 Solder Wire Melting Point Of 63 37 Solder
I bought this expecting it be be around 140 deg C melting point specialist solder but it turns out to be something else entirely.. Rosin core solder (63% tin, 37% lead) - The Electric Brewery Low melting point, fast tinning and soldering, bright solder joints use 63/37 solder wire The ratio of 63/37 gives this solder a slightly lower melting point than 60/40 solder (183C instead of 190C) which some say allows you to heat and solder the ...