How to deal with the problem of stainless steel low-temperature tin wire not being tinned?

For stainless steelLow-temperature tin wireWelding is a rather difficult step in the welding processing technology. With the diversification of products, in order to better complete the welding of stainless steel low-temperature tin wire, the requirements for the welding process in China have gradually increased. To solve this problem,Shenzhen JJYThe analysis is conducted in the following three ways:

Select externally applied liquid flux and solid coreTin wireCarry out welding. This method is relatively simple but very inconvenient. At present, Shenzhen JJY rarely offers this type of liquid flux.

The flux is made into a paste and applied externally Carry out welding in combination with solid tin wire. It is more common abroad, but JJY can present such products.

The most ideal approach is to figure out how to place the flux in the middle of the solder wire, similar to the usual soldering process, using an electric soldering iron for soldering. At present, Shenzhen JJY's performance is not ideal enough and needs further improvement to provide better services to its partners.

When choosing the welding processing technology for stainless steel, the odor released by the flux is still quite strong. It should also be noted that the products welded with stainless steel cannot be usedPCBFor products such as circuit boards that are soldered, due to their strong specificity, the damage to the soldering iron tip is also relatively large. The regulation for soldered products is to clean them with warm boiled water.

Shenzhen JJY Industrial Technology Co., LTDIt is a company that has been engaged in the research of solder paste, solder wire, and solder wire for more than ten years.Lead-free solder pasteManufacturers of leaded solder paste, solder rods, leaded solder paste and other solder paste and wire products.