Sn63/Pb37 ElectropureTM is a high purity alloy that is composed of 63% tin and 37% lead. ElectropureTM is alloyed in  a  proprietary  method  that  results  in  a  low  drossing,  high  wetting  solder.  The  ElectropureTM process reduces suspended oxides in the solder, thus reducing drossing, improving flow, and reducing bridging during soldering. Sn63/Pb37 is a eutectic alloy with a  melting point of 183°C (361°F). Typical applications are wave soldering and plating where Sn63/Pb37 is primarily used as a coating for corrosion protection, and as a  base for soldering. This alloy is available in bar, solid and cored wire, foil, spheres, preforms, powder, solder paste, ingot, and anode form.

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  • 63/37-BARSn63/Pb37 Solder Bar