Oil cup
Product information "Oil cup"
Oil cup made of brass with M3 or M4 connection thread. For screwing into steam engines, flame eaters and Stirling engines. The oil cups are ideal for technical modeling. The oil quantity is not adjustable on these oilers. The through hole is 1.2 mm in diameter. The speed of the flow depends on the viscosity of the oil. The Olerbecher can be filled with different oils.
Dimensions of the oil cup:
- Connection thread: M3 / M4
- Overall Height: 23mm
- Height screwed: 19mm
- Diameter: 12mm
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Oil cup
€3.80*
Oil cup made of brass with M3 or M4 connection thread. For screwing into steam engines, flame eaters and Stirling engines. The oil cups are ideal for technical modeling. The oil quantity is not adjustable on these oilers. The through hole is 1.2 mm in diameter. The speed of the flow depends on the viscosity of the oil. The Olerbecher can be filled with different oils.
Dimensions of the oil cup:
Connection thread: M3 / M4
Overall Height: 23mm
Height screwed: 19mm
Diameter: 12mm
Variants from €3.40*
High temperature soft solder
€2.40*
High temperature soft solder with a melting point of 250 ° C is suitable for fittings, pipelines and components on steam engines, Stirling engines and flame eaters. The soft solder is filled with a flux that burns without residue when flame brazing (flux residues must be removed in the case of piston soldering !!!). If you need additional flux, you can use normal soft solder flux. Due to the increased melting point of 250 °, it is a good alternative to brazing. However, the high-temperature softening braze can not replace brazing. This product should not be used in the vicinity of the boiler. The use of silver solder is recommended.
Wire diameter: 1mm
Wire length: 1000mm
This product is unleashed !!!
copper fittings 90°
€2.90*
These copper fittings are for soldering steam lines and water pipes and can be brazed with silver solder as well as soft soldered with soft solder. If you want to make steam pipes as straight as possible with the fittings, we recommend the copper pipes which are available from us. In addition, the fitting 90 ° are still suitable for exhaust, cooling lines and other constructions in model construction. The 90 ° bends are formed in one piece from copper tube. The copper fittings are available in different sizes. In the fittings, both the copper tube we supply and the copper tubes can be brazed. You will also find in our shop couplings and tees for pipeline construction in model construction.
The fitting 90 ° bends from 4mm to 6mm have a wall thickness of 0,5mm. The copper arches from 6mm to 12mm have a wall thickness of 1mm
Fitting 4mm
Fitting 5mm
Fitting 6mm light
Fitting 6mm schwer
Fitting 8mm
Fitting 10mm
Fitting 12mm
Radius Neutrale Faser
5mm
7mm
9mm
9mm
10mm
13mm
15mm
Schenkellänge
13mm
16mm
19mm
19mm
24mm
26mm
32mm
Zum Einlöten von
4mm Rohr
5mm Rohr
6mm Rohr
6mm Rohr
8mm Rohr
10mm Rohr
12mm Rohr
Wandstärke
0,5mm
0,5mm
0,5mm
1,0mm
1,0mm
1,0mm
1,0mm
Variants from €1.00*
Tip
high-alloyed silver solder 1mm / 1,5mm
€4.70*
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.