Features:

1) diameter; 0.5-3.5mm

2)Sn63Pb37,Sn60Pb40,Sn55Pb45,Sn50Pb50,etc.

3)weight:200g,500g,1kg

4)flux: 1.8%-2.2%

special requirements are avaliable according to yours

Sn63Pb37 soldering wire