Brazing
Vacuum-brazing, inert gas brazing, high temperature brazing |
Brazing enables the combination of different materials and properties in one component.
Vacuum brazing, in particular, offers the designer new design freedom. These enable new or improved functions with a high level of innovation. The modular design of components leads to simplified manufacturing processes and cost savings.
Inert gas brazing offers a supplement to vacuum technology if, for example, a high vacuum atmosphere is not suitable for the joining process because, for example, components or brazing alloys consist of materials with a high vapour pressure. Nitrogen, which is very inert and minimizes harmful oxidations, is usually used as protective gas.
Areas of application:
- Mould making
- Industrial plant and apparatus engineering
- Mechanical engineering
- Medical technology
- Aerospace
- Energy and environmental technology
Advantages:
- reproducible quality
- high strength, even at elevated operating temperatures
- no flux necessary
- large-area components can be joined
- various material combinations
- minimum distortion
- no oxidation and annealing colours
- hardening can be integrated in the process
Our offer:
- Prototype, small series and large series production
- Brazing and high temperature brazing
- Support of customer projects through design consulting and training
Material groups:
- mild steels, stainless steels, superalloys, pure nickel
- copper and copper alloys
- titanium and titanium alloys
- tungsten carbide, high-performance ceramics, cBN, & diamond
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Contact Persons
Bernard Kuntzmann Telefon: +41 52 245 18 51 b.kuntzmann@listemann.com Janusz Brelinski +48 12 6534 231 j.brelinski@listemann.com
Thomas Bitschnau Telefon: +423 375 90 12 t.bitschnau@listemann.com |