Sn-Sb solders (tin antimony solder alloys) are featured by superior performance, low cost, high purity, excellent solderability, good wetting, strong anti-oxidization, and so on. We offer various Sn95Sb5 wave solder alloy bars, ingots, preforms, wires, etc.
1. Sn-Sb solders are thermal-resistant. The liquid tin surface remains glossy and silver even under high temperature.
2. Only a little tin residue generates because of strong anti-oxidization.
3. In tin antimony solder alloy, excellent flowability makes welding easier and more convenient.
4. Good ductility can reduce internal stress of the welding points because of thermal expansion.
5. Our Sn-Sb solders are available in both hand-soldering and automatic soldering.
1. Soldering temperature should be appropriately adjusted so as to make soldering stable and reliable.
2. Although tin antimony solder alloy is lead-free, the smoke generated by chemical reactions in soldering process may bring harm to operators. So, the smoke should be separated from operators.
3. Sn-Sb solder is used in soldering but not in brazing. Soldering is distinguished from brazing by using of a lower melting-temperature filler metal. The soldering points are not as strong as the base metal but have adequate strength, electrical conductivity and water-tightness for many applications.
Lichuang (Taishan) Electronic Technology Co., Ltd
Address : Changlong Industrial Zone, Sijiu Town, Taizhou City
E-mail : firstname.lastname@example.org
Tel : +86-750-5482656
Solder widely properties, high tensile strength, excellent fatigue resistance, special heat conductivity, corrosion resistance strong, powerful antioxidant. Solidus and liquidus is221 ℃. High strength, good oxidation resistance, excellent resistance to thermal fatigue and creep resistance, low melting point, good fluidity characteristics, making it the best solder optoelectronic package.
Gold-tin solder alloys have high strength, good oxidation resistance , excellent resistance to thermal fatigue and creep resistance , low melting point , good fluidity characteristics, making it the best solder optoelectronic package. Excellent performance, high reliability , no pollution, has gradually been more and more people understand and apply .