BOWE bo wei 45 silver soldering, 50 pieces of silver soldering welding silver soldering slice level - long-term supply quantities, 0.2 mm thickness 0.1 mm - 50 grams, and can be used in a package of copper, copper, brass welding steel welding, steel, steel welding BOWE factory in flux, 650 degrees c - 710 degrees showing reliable welding the weld strength and perfect, and have very good toughness, used to demand higher blades, cable, medical tools, conductivity, good BOWE, accord with environmental protection welded pieces, RoHS standard welcome general customers come to us.