Tin Solder With Flux Fi 3.00 250g Pcs

technical data:wire diameter: 3.0capacity [g]: 250 sn-pb alloys are soft binders used mainly in the electrical construction and machinery industries. They are usually two-component alloys. The most popular sn-pb alloys contain 30 40 60 63 90% tin.small alloying additions of sb cu and ag slightly change the characteristics of the alloy which expands the area of ​​application of these alloys.they are used as soft binders for soldering metal elements soldering electrical connections tinning small parts in machine construction and for immersion soldering of components.physicochemical propertiesthese binders ensure good wetting of soldered surfaces.sb sometimes added as an alloying component in amounts of up to several percent serves to harden the alloy.the ag addition improves fatigue strength and creep resistance especially at higher temperatures.the cu addition improves the soldering of electrical connections.the table below contains the properties of basic alloysmbo flux: rl - used in electronics. A modified rosin with a very low chloride content.suitable for soldering a wide range of materials. Low-corrosive with a neutral mild odor and excellent performance. Excellent wetting good soldering speeds. Medium active.**illustrative photo