Using high-tech formulations of the flux technology, after years of concentrated study of the production of activated rosin welding wire, with excellent wetting, solder joints, and other advantages, the electrical and electronic industry is one of the most widely used products.
Available in diameter 0.5 - 9.0 mm And the core of the solder wire, such products have a welding speed, rapid melting, less splash, clean solder joints, full, bright and other characteristics of the various types of active solder wire to adapt to the contemporary industry, different metal base metal welding Process
FY-9901Type active solder wire ——meets the GB3131-2001Standard RM A specification, applicable to electronics, instrumentation, home appliances, PCB welding.
FY - 9902Type high-performance solder wire ——meets the GB3131-2001Standard RA Class specifications for welding difficult metal base metal excellent solder wire, such as galvanized, nickel, Kovar alloy, Dumet wire, beryllium bronze pieces of welding.
FY - 9903Capacitance for solder wire ——meets the GB3131-2001Standard RA-level specifications, Sn60A Capacitance special solder wire is used in capacitor manufacturing industry, the capacitor side spray zinc layer (Zn ) And gold-plated alloy layer directly on the realization of soft solder connection of high-performance solder wire, with welding speed, bright, beautiful, reliable quality and other characteristics of joints, and for difficult welding of the base metal welding, such as: Ni Pieces, plated Zn Pieces, Du Mei silk, bronze and so on.