Tin-lead Soldering tin bar,Sn60Pb40 for PCB and LED

Soldering tin bar is applicable to 1.high temperature soldering 2.good in inductance wire 3.transformer and other industrie

 Soldering tin bar(tin solder bar ) is applicable to various high temperature soldering, especially siver solder bar good in inductance wires, transformer and other industries. The alloy composition can be changed according to specific requirement.

Alloy composition    Sn/Pb	Specific gravity	Liquid  temperature	Temperature	Application
63/37	8.39	183	220~240	Computers, precision   instruments, meters, TV, micro technology, coating metals
60/40	8.65	190	230~250
55/45	8.75	200	240~260	Calculators, tape recorders, telephones, quartz and other common electronic and electrical products
50/50	8.85	216	255~275
45/55	8.97	227	270~290
40/60	9.30	238	295~310	General circuit boards, toys, lamps, crafts, water tanks, plumbing solder
30/70	9.70	260	310~325

 

Feature(tin-lead solder bar):  High purity, less dross, bright solder joints

         Excellent wettability and solderability will, high efficiency

         Applying for various Soldering practices

         Look clean, bright, no pollutants      

 Solder bar: Sn63PB37,,Sn60Pb40,,Sn55Pb45,,Sn50Pb50,,...Sn15Pb85

 

 Lead-free soler bar: Sn99.3Cu0.7,,Sn99Ag0.3Cu0.7,,Sn96.5Ag3.0Cu0.5,,Sn99.95

 

 Packag: 20-25kg/box; the box size: 35cm*18.5cm10.2cm

 

 Payment: T/T, Western Union

Tin-lead Soldering tin bar,Sn60Pb40 for PCB and LED