What is the reason for the blackening of solder tin wire solder joints?
Lead tin wire is mainly used for manual soldering, traditional electronic products, and certain specific electronic components; Lead free tin wires are increasingly being used in environmentally friendly or export-oriented electronic products, medical equipment, high-performance electronic devices, and other fields.
Temperature Control And Techniques for Lead-free Solder Wire
solder wire, Tin wire in Chinese, solder wire in English, solder wire is composed of solder alloy and flux. The alloy components can be divided into solder lead alloy, solder copper alloy, solder silver copper alloy, and solder silver copper alloy.
Low-temperature lead-free solder wires have emerged as a game-changer in the manufacturing industry, especially for acoustic products. These innovative solder wires offer several benefits that make them an ideal choice for various applications. In this article, we will explore the advantages of usin
Singway solder bar is different from the general casting process of other solder bar manufacturers, the use of vacuum nitrogen protection melting technologies formelting, casting and pressing, inaddition to unique tin alloy metal oxygen content control formula. This is aimed at ensuring the high purity of Singway metal anti-oxidation solder bar. Even if applied to wave-soldering machine over a long period of time, it can efficiently control the oxygen content of both the superfical and internal part of tin strip metals ao as to minimize the amount of dross and maintain the solder liquid as bright as "the surface of mirror". The surface of Singway solder bar is smooth and smooth, and the solder joint is reliable. It is suitable for various wave soldering, selective wave soldering and manual tin furnace tinning with high quality requirements.