Haohai Metal provides a wide selection of crucible liners for E-Guns and many other Electron Beam Evaporation Sources. Crucible liners are used to increase evaporation rates by reducing heat transfer between the evaporant material and the water-cooled crucible.
We manufacture varying sizes of crucible liners as part of our standard product line. Our crucible liners provide superior yields, enhanced performance, high thermal stability, greater evaporation rates, lower power requirements, reduced crucible damage, and less down time. You will achieve greater evaporation rates at the same power level and the same evaporation rates at a lower power level due to the thermal isolation between the evaporant material and the water-cooled crucible.
Our Crucible Liners are compatible with various E-Beam Guns
Crucibles Liners Materials
✦ Aluminum Oxide, Al2O3
✦ Boron Nitride, BN
✦ Copper, Cu
✦ Graphite, C
✦ Intermetallic, BN/TiB2
✦ Molybdenum, Mo
✦ Tantalum, Ta
✦ Tungsten, W
✦ Zirconium, Zr
Crucible Liners standard volumes for reference
|Pocket Volumes (cc)||Liner Volume (cc)||"A" Top Diameter (in.)||"H" Height (in.)||Wall Thickness (in.)|
|25 (4 Pockets)||12.80||1.850||0.680||0.125|
|25 (6 Pockets)||14.00||1.633||0.940||0.125|
|30 (no web)||18.50||1.775||0.940||0.125|
Other sizes are avaliable for request.