brass balls

Bengs Modellbau

Messingkugeln für den Modellbau Fliehkraftregler

€1.80*

Prices incl. VAT plus shipping costs

Available, delivery time: 1-3 days

Diameter

8mm

10mm

12mm

16mm

Product number: 5268

Product information "brass balls "

These brass ball diameters are available:

Brass ball 8mm diameter M3 thread
Brass ball 10mm diameter M3 thread
Brass ball 12mm diameter M3 thread
Brass ball 16mm diameter M4 thread

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brass balls

The brass balls have a metric thread. The tapped hole in the balls is not through, it is a blind hole. The brass balls are suitable for the weight of a centrifugal controller on a steam engine or on a Stirling engine. The brass balls can also be used excellently as decorative elements in model construction or crafts, for example as rehling or railings. The balls can be polish very well on high gloss. These brass ball diameters are available: Brass ball 8mm diameter M3 thread Brass ball 10mm diameter M3 thread Brass ball 12mm diameter M3 thread Brass ball 16mm diameter M4 thread

€1.80*

brass balls

Variants from €1.80*

€1.90*

Tip

Silberhartlotstangen mit niedrigem Schmelzpunkt zum Löten im Modellbau

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

We have silver braided bars with a silver content of 55% (L-Ag55) with a length of 500mm. Because of the relatively low melting point of this silver braze, the model builder in the field of technical model building is almost exclusively concerned. 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. For brazing brass and steel, silver solder flux is essential. The low working temperature of the silver solder bars allows the thermal load to be as low as possible for the processed material. It is important not to heat the workpieces too much, especially in the case of brass. In combination with our silver solder flux you achieve with these silver solder always optimal results. The silver braided bars can be purchased from us in the shop in 2 different diameters. For fine soldering as it often happens in technical model construction we recommend the 1mm rods. The 1mm silver braided bars are easy to carry with the hand and can be easily melted with small burners. For larger parts we prefer the 1.5 mm silver solder bars. With these rods you get faster material to the soldering point if needed. What can be brazed?The following materials can be combined with silver solder: brass, copper, gunmetal, gray cast iron, rusting steels and stainless steel. A combination of the materials among each other is easily possible with this silver braze solder. If the material is not known to you, it is always recommended to solder a piece to the sample beforehand. This allows you to determine whether the materials can be combined with the silver braze.Instructions Brazing with silver solder If you have never worked on silver solder and you are not sure how the exact solder brazing procedure is with silver solder, we can help you before you buy the silver solder. We have created a guide for you in our Bengs Modellbaumagazin on the topic "Brazing with silver solder". Here you can find out what you need and have to consider if you want to solder 2 components with silver solder. Tip: Flux residues and discoloration of the material can be optimally eliminated with our satin brushes or abrasive fleece!Characteristics of the silver solder bars500 mm long. 1mm or 1.5mm diameter Silver solder bars L-Ag55 (55% silver) Working temperature 630 ° C Bengs Modellbau has used this silver solder bars for years.

€4.70*

Silberstahl Rundmaterial in verschiedenen Durchmessern

Silver steel 115 Cr V3

115 Cr V3 Silver steel round material is suitable for the production of shafts, piston rods or for the construction of crankshafts for steam engines and Stirling engines in model construction. The silver steel is hardenable and can thus also be used for heavily stressed tools, for example punch punches. We supply the 115 Cr V3 silver steel in 300mm sections. The silver bars are well suited for running in ball bearings. Features 115 Cr V3 silver steel Material No. 1.2210 bright drawn wear-resistant tool steel (hardenable) The orderable sections are 300mm long.

€3.20*