Sn-Ag lead free solder is developed as an alternative of lead solders. Generally, commercial tin/silver alloy contains 3% to 5% silver. The Sn/Ag series solders are widely used in soldering electronic assemblies; besides, it is applicable for soldering of jewelry due to its solder point is of high brightness. Unlike the conventional lead solders, they can be utilized in pipe joints which have contact with water and foodstuffs. Sn-Ag lead free solder is featured with high melting point and strong thermal strength. As professional tin silver alloy solder maker, we provide various Sn-Ag solders. The typical product is Sn95Ag5 tin silver solder wires and bars.
Lichuang (Taishan) Electronic Technology Co., Ltd
Address : Changlong Industrial Zone, Sijiu Town, Taizhou City
E-mail : email@example.com
Tel : +86-750-5482656
Welding solder is usually not lower than the melting temperature of the solidus of the base material, its chemical composition, mechanical, and thermal properties are relatively close to the base material, such as a variety of welding, flux-cored wire and so on. 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.
Sn-Cu alloy wires are widely used because of favorable electrical conductivity, high melting point, low cost, reliable working performance and many other advantageous features.These Sn-Cu alloy wires are widely used because of favorable electrical conductivity, high melting point, low cost, reliable working performance and many other advantageous features.
Used for welding electronic components, computer accessories, copper plate, polychlorinated biphenyls (PCBS), TV, radio components and other metal equipment.the lead free solder meets increasing demands for environmental protection around the world and gradually replaces the traditional tin-lead solders.
Using a vacuum induction furnace. Good brazing process for transition joints for brazing copper and aluminum, stable mechanical properties of brazed joints, good electrical properties, used in electronics, electrical appliances, such as televisions, radios, radio transponders, instruments and calculators, etc.