High-alloyed silver solder 1mm / 1,5mm

When brazing, fluxes have the task of loosening and removing the oxide layers present on the soldering surfaces and preventing them from forming again during soldering. The flux is adjusted to the working temperature of our Silver hard solder matched. Before use, the flux for silver solder should be stirred well. Using the brush in the bottle, a thin layer can be applied to the component to be soldered. You can find detailed instructions in our model making magazine (Hard soldering with silver solder instructions). If the silver brazing flux has dried out, you can make it liquid again with distilled water. Brazing with silver solder rods without flux is not possible. When the flux is heated with the burner, the water it contains first evaporates. This can be seen in the final formation of small bubbles. When the component is heated further with the flux and the working temperature is reached, the flux paste begins to melt and becomes transparent. Now the moment has come where the silver solder can be added. The effective range of the flux for silver solder is between 500°C and 800°C. The flux is suitable for brazing copper, brass, gunmetal, steel and stainless steel. Tip: Flux residues and discoloration of the material can be optimally removed with our Satin brushes or remove with abrasive fleece. You can get the flux for silver solder from us in the packaging sizes: 50g. Bottle with brush 100g.Bottle without brush

The silver solder wire is suitable for particularly fine soldering points in model making, crafts, industry or jewelery trade. Silver solder wire is only 0.5mm thick and can be very finely dosed. We supply you the silver braided wire as a 5 meter long piece and you can cut the silver solder wire as desired. You can also use this silver solder wire to form rings, for example, which can be used to solder a wave around the shaft during soldering and then only have to heat it with flux. By this process the silver solder is equal in the required place. The working temperature of this hard solder is 630 ° C. The silver as an alloying component in the solder does not only reduce the working temperature but also improves the flow properties. Furthermore, silver has the positive property of combining well with other metals. Brazing flux is essential for brazing brass and steel. Tip: Flux remedies and discoloration of the material can be optimally eliminated with our Satinbrushes! The silver solder wire 0.5 mm is suitable for brazing brass, copper, heavy metals, steels and stainless steel. All materials can be joined together. 1 Packing unit includes 5m 0.5mm silver solder wire Silver solder wire L-Ag55 (55% silver) !!! Cadmium free !!!

This abrasive fleece or cleaning fleece is suitable for cleaning all metallic surfaces, preparing for brazing or soldering. But even after the brazing with silver solder and flux the pads are very good for cleaning the soldering seam. You can use pads for all materials used in technical modeling, such as brass, copper, steel and aluminum. The abrasive fleece has no metallic abrasion and is therefore also very suitable for stainless steel. The cleaning fleece does not leave any marks, so that a subsequent polishing of the components is not a problem. The sanding pads are very durable and can be used very often. Bengs Modellbau uses this cleaning fleece for soldering work regardless of whether brazing or soldering.The abrasive fleece is, of course, also suitable for cutting or milled brass parts. A pack of cleaning fleece contains 10 pads in the size 130mm x 60mm (Made in Germany)

Flux-Coated High-Silver Brazing Alloy For coarser soldering work in model making, crafts, or industry, we offer flux-coated silver solder rods with a diameter of 1.5mm or 2mm. These high-quality L-Ag55 solder bars contain 55% silver and have a working temperature of 630°C. The flux range is between 500°C and 800°C, eliminating the need for additional brazing flux. When brazing brass, a low working temperature is crucial. The high silver content not only reduces the required temperature but also enhances the flow properties. Additionally, silver bonds well with other metals, ensuring strong and durable joints. Versatile Applications Our flux-coated silver solder rods are ideal for brazing: Brass Copper Heavy metals Rusting steels Stainless steel All these materials can also be joined together. Thanks to the integrated flux coating, no additional flux is required. For more details, refer to our model magazine guide on brazing flux-coated silver solder rods. Product Features Diameter: 1.5mm or 2mm Length: 500mm Material: L-Ag55 silver solder (55% silver) Working temperature: 630°C Flux range: 500°C – 800°C No additional flux needed Cadmium-free (Cd-free)

With this soldering torch you can braze or solder both fine parts, as well as larger components. No matter whether in model making, craftsmanship or in the goldsmith's shop. You get three different soldering nozzles (small, medium, large) to the handpiece. The small 10mm nozzle has a line of 1.4kw, the large 17mm soldering nozzle has an output of 2.75kw. So you have the right nozzle for every application. The hose for the gas burner has a connection thread of G3 / 8L and therefore fits into 1kg of propane bottles with a connection R 3/8 ". If you want to connect the turbocharger to an 11kg propane bottle you also need a pressure reducer 2.5 bar An adjustable pressure regulator for regulating the gas pressure is not necessary with this hand soldering machine, since the valve on the handpiece can be used to regulate the pressure very well, the flame temperature being between 1500 and 2000 ° C  Scope of delivery of the Turbobrenner Soldering torch Set: Burner handpiece with bend 1.5 m hose with brass screw connection G3 / 8L 3 burner nozzles, Ø 10, 14, 17 mm 2 screw wrenches 17 and 19 mm 2 flame temperature 1500 ° C. and 2000 ° C.