SN50H1S1722L13N1 Sn50Pb50 0.6mm 1000G Sn50Pb50 0.6mm 100G Sn50Pb50 0.6mm 250G Sn50Pb50 0.6mm 500G Sn50Pb50 0.6mm 700G Sn50Pb50 0.8mm 1000G Sn50Pb50 0.8mm 100G Sn50Pb50 0.8mm 250G Sn50Pb50 0.8mm 500G