Breadboards made from INVAR

Comparison with breadboards made from Carbon Fiber Reinforced Polymer (CFRP)

References:

  • Size 600 x 900 mm
  • 55 mm thickness   (24“x36“, 2.2“ thick)

comparison_tables_invar-breadboards

Notes:

  1. CTE for temperature range 20-90 °C
  2. CFRP tubes as spacer (open design)
  3. CFRP ribs as spacer
  4. Coefficient of Thermal Expansion (CTE) in plane of board, 10E-6 mm/mm∙K
    (measured value for plane plate of CFRP @ 273 K)
  5. Coefficient of Thermal Expansion (CTE) perpendicular to plane, 10E-6 mm/mm∙K
    (measured value for CFRP tube in axial direction @ 273 K)
  6. Honeycomb core made from INVAR 36, temperature range 20-90 °C
  7. Outer plates and honeycomb core made from INVAR 36

CarbonVision® designs and manufactures high precision breadboards, benches and structural parts made from CFRP.

Read more about our breadboards made from Carbon Fiber Reinforced Polymer (CFRP).