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Tin-lead solder series

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Tin Lead Series

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0512-57875116

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alloy composition

ingredients	Melting point (°C)	Working temperature (℃)	The main purpose
Sn63Pb	183	>230	Soldering of electrical, electronic industry, printed circuit, microtechnology, aerospace industry and coated metal
Sn60Pb	183-190	>235
Sn55Pb	183-203	>255	General electrical and electronic industries (common antennas for televisions and tape recorders, quartz clocks), aviation, and micro-connections
Sn50Pb	183-215	>265
Sn45Pb	183-227	>265
Sn40Pb	183-238	>275	Soldering of sheet metal, lead pipes, cables, heat exchanger metal equipment, radiators, cans, etc.
Sn35Pb	183-248	>285
Sn30Pb	183-258	>300	Light bulbs, cooling machine manufacturing, lead pipes
Sn25Pb	183-260	>300	Light bulbs, cooling machine manufacturing, lead pipes
Sn10Pb	268-301	>340	Sheet metal, boiler and other high temperature applications
Sn5Pb	300-314	>350	Sheet metal, boiler and other high temperature applications

Product Features
The solder bars of various anti-oxidation alloy components produced by our company meet the standards of GB/T 3131-2001 and GB/T 8012-2013, and are suitable for wave soldering and hot dip soldering of electronic components. Its advantages are as follows:
✰ Less impurities and dross, less loss
✰ Good fluidity, strong weldability
✰ Uniform and bright solder joints
✰ Consistent quality and good welding effect.

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The company mainly produces and operates solder paste, solder bars, solder wire, anode plates (rods), anode balls and other related electronic welding materials.