Brazing Technology
We join not only ceramics and metal but also metal and dissimilar metals.
Joint variations to suit a variety of needs
Brazing with excellent airtightness accuracy (1×10-10Pa・m³/sec)
- Feature 1As a vacuum furnace or a non-oxidizing atmosphere furnace brazes not only the same type but also dissimilar metals, you will be assured of our products` safety in vacuum applications without any concern for gas release.
- Feature 2As we control thermal expansion variables, we can bond the thin-film metal used in various applications such as X-ray transmission.
- Feature 3Our distinctive advantage is joining different metals or different materials, including tungsten, molybdenum, titanium, beryllium, ceramics, diamond, carbon etc.
High heat resistance and airtightness
Brazing and joining dissimilar metals with temperature control
Utilizing our exceptional temperature control technology, we achieved stable joining of different metal types with varying thermal expansion ratios. Joining different shapes of metal such as pipes or tubes is also possible.
Joint Variations
Molybdenum – Copper
Tungsten - Copper
Copper - Alumina (waveguide)
Molybdenum - Alumina
Aluminum - Alumina
Copper - Alumina
Copper - Stainless
Copper - Aluminum nitride
Kovar - Aluminum nitride
Aluminum - Carbon
Aluminum - Stainless
Titanium - Stainless
Quartz - Kovar
Sapphire - Copper
Sapphire - Stainless
Beryllium - Aluminum
Beryllium - Copper
Beryllium - Nickel
Diamond - Tungsten
Copper - Carbon