solder wire 63/37 Tin solder material is the one of the most widely used soft solder.Mainly tin and lead,adding a small amount of other alloy elements tin-lead alloy solder.Low melting point,low resistance,good corrosion resistance,nice wettability to copper,copper alloy,steel,stainless steel.Over 50% tin lead alloy material which used in electric,electrinic industry,dishware products and so on.And lower 40% tin which used in board,bulb,heat exchanger,radiator and so on. Rosin core solder wire No-clean solder wire Water-soluble solder wire Capacitor dedicated solder wire Bulb dedicated solder wire Low temp solder wire High temp solder wire And other special solder wires We offer different specifications of solder wire, tin containing a variety of different volume and diameter of solder wire for Φ0.1mm-Φ9.0mm The majority of customers choose the product has the following advantages: Solder joint is bright, reliable Good weldability Welding spatter less, smoke less, smell feel relaxed Low corrosive Less residues and light color insulation resistance componentsSoldering tin alloyMelting point °CSolder barSolder wire63Sn/37Pb183 √ √Sn/Pb60Sn/40Pb183-190 √ √50Sn/50Pb183-216 √ √45Sn/55Pb183-227 √ √40Sn/60Pb193-238 √ √30Sn/70Pb210-255 √ √25Sn/75Pb230-266 √ √15Sn/85Pb250-288 √ √10Sn/90Pb290-299 √ √5Sn/95Pb310-312 √ √2Sn/98Pb316-321 √ √Silver-bearing alloy62Sn/36Pb/2Ag179√ √96.5Sn/3.5Ag221 √ √95Sn/5Ag221-245 √ √10Sn/88Pb/2Ag268-290 √ √5Sn/92.5Pb/2.5Ag280-284 √ √97.5Sn/2.5Ag305 √ √1Sn/97.5Pb/1.5Ag309 √ √Sn.Sb100Sn232 √ √95Sn/5Pb232-240 √ √99Sn/1Pb234 √ √Low temperature16Sn/32Pb/52Bi96 √ -48Sn/52In118 √ -50Sn/40Pb/10Bi120-167 √ √42Sn/58Bi139 √-43Sn/43Pb/14Bi135-165√ √50Sn/32Pb/18Bi145 √√