NTG > Products > Vacuum Technology > Bi-Metal Flanges Bi-Metal Flanges NTG can provide Aluminum chambers with inhouse developed Bi-metal-flanges. Different material combinations are available. Bi-Metal-flanges are also available as semi-finished products. ProductsIon beam processing Particle Accelerators Vacuum TechnologyUHV chambers Bi-Metal Flanges Bimetal CF-cubes Motion systems for vacuum applications share tweet share