Purchase Qty. Reference FOB Price
1-9 Pieces US$55,900.00
10+ Pieces US$52,000.00
Product Description
Product Description Lab High Vacuum Electron Beam Evaporation Coating Machine Electron beam (e-beam) Evaporation During an e-beam evaporation process, current is first passed through a tungsten filament which leads to joule heating and electron emission. High voltage is applied between the ...