Soldering bar is applicable to 1. high temperature soldering 2. good in inductance wires, transformer and other industries

  Shenzhen Jufeng Tin Product Co., Ltd. is specialized in producing and selling tin products, such as tin solder bars, tin solder wires, tin fat, anode stubs, soldering flux, apply machine water and cleaning agents. Our products are widely applicable to welding engineering of electron, communication, electric appliances, electric instruments and meters. 

Soldering bar(tin solder bar)  is applicable to various high temperature soldering, especially 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

 

 

 

description: Even above 400°C high temperature, it can keep lucent surface with less dregs, which greatly reduces cost. It is applicable to various high temperature soldering, especially good in inductance wires, transformer and other industries. The alloy composition can be changed according to specific requirement.description: Even above 400°C high temperature, it can keep lucent surface with less dregs, which greatly reduces cost. It is applicable to various high temperature soldering, especially good in inductance wires, transformer and other industries. The alloy composition can be changed according to specific requirement.

tin lead solder bar with no flux and high melting point