The most important properties of vacuum brazed connections are as follows:

  • Very strong and reproducible joints. Equal to or even stronger than the basic material.
  • Through the use of precious brazing material, corrosion resistant joints are created.
  • Joints can be exposed to relatively high charge temperatures.(< 800 ºC)
  • Clean process. Products remain metallically blank.
  • Brazing without flux agents. Therefore, no undesirable surface reactions.
  • Very clean, hygienic gap free joint. Important for the food or medical industry.
  • Vacuum tight/leak proof joints.
  • Possibility of joining various materials with each other (e.g.: metal-ceramics).
  • Brazing and hardening possible in a single process.
  • Parts can undergo practically all hardening processes after a brazing treatment.
  • High level of construction freedom; thick/thin is possible, large surfaces can be joined.
  • More than one joint can be created in a single process. The creation of complex products is possible
  • High level of dimensional stability possible, no or practically no distortions.
  • Both single piece and larger series can be treated.
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