
tubeassessment | page 47 | https://thedailydialectics.com/pdfs/tubeassessment/tubeassessment.pdf
characteristics which make it ideal for helix support rods. Helix support rods conduct heat from the helix to the shell of the TWT while insulating the helix from the shell. These same characteristics -- high thermal conductivity and good insulating and dielectric properties -- also make BeO an…