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.

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.

• 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