Elcon & TPC

1009 Timothy Drive, San Jose, CA 95133 | www.elconprecision.com

Elcon Precision Building

Photochemical Machining, Metallized Ceramics & Brazed Assemblies

Elcon Precision is a pioneer in the manufacture of custom metalized ceramics, brazed assemblies, and precision photochemically machined parts.  They provide a comprehensive range of engineering, material science, manufacturing, and assembly services for mission-critical components.

Elcon specializes in manufacturing brazed assemblies of ceramic-metal and metal-metal.  Typical metals brazed include copper, alloy steels, molybdenum, stainless steel, and Kovar, and typical ceramics are alumina, beryllia, zirconia, and aluminum nitride. Common applications include aerospace components, microwave-transmitting tubes, and medical components.  Many of these are in high vacuum environments that have stringent hermeticity requirements.

The photochemical machining operation creates burr-free and stress-free metal parts in 2D and 3D configurations.  Elcon is one of the very few manufacturers in the world that can process and shape refractory and specialty metals such as molybdenum, tungsten, titanium, and nitinol.  They also process common metals such as copper, gold, beryllium, stainless steel, Hastelloy, and Inconel.  The selective and blanket electroplating processes (Gold, Silver, Copper, Nickel) enable additive manufacturing options. Their hybrid process combines CNC machining with photo etching to create parts that could not be made by etching or machining alone.

Elcon Precision Company Highlights

Products - Photochemically Machined Parts

Medical Components: Arthroscopic Instruments, Etched Ti & NiTi for Medical Implants & Devices, Ion & Electron Guns for Oncology, X-ray & Industrial Applications

Space Flight Components: Ion Engine Components for Spacecraft, High Power Radio Frequency (RF) Devices, Cathode Assemblies, BeO Guidance Circuit Boards

Military/Defense Components: Missle Guidance Systems, Infrared Sensors, Coaxial Switches & Relays, Traveling Wave Tubes (TWT(, Thermal Management (Heat Sinks), Radiation Shields

Brazed Assemblies & Ceramics: Brazed Sapphire Windows, Metallized Ceramics

Materials Processed: Ceramics, Molybdenum, Nitinol (NiTi), Refractory Metals, Titanium (Ti)

Capabilities

Photochemical Etching

  • Material thickness: 0.0002" to 0.100"
  • Max Sheet Size: 24" x 20"
  • Flat or Curved Surfaces

Brazing

  • Ceramic-to-Metal & Metal-to-Metal
  • Vacuum, Atmosphere, and Partial Pressure
  • Temperature Range: 300° C to 2000° C

Ceramic Metalizing

  • Aluminum Oxide, Beryllium Oxide, and Sapphire
  • Coating Thickness: 0.0005" to 0.0015"
  • Max Part Size: 1.66'L and 1.33'D

Additional Services

  • CNC Machining
  • Digital X-ray Analysis
  • Electroplating & Electroless Plating

Industries Served

Medical

Defense/Military

Aerospace

Space Flight

Analytical Instruments

Accreditations

ISO 9001:2015 Registered

AS9100D Registered

ITAR Registered