Plaansee ag, austria, manufactures tungsten based heavy alloys. Called densimet are used in many engineering applications where high inerttia forces are required. Example of applications include governors, counterweights, gyroscope rotors, rotating inertia members, balancing weights, etc. Depending on the customers requests and drawings, all these items are produced in finished and semi-finished forms in rods, bars, disc, sheets and slabs.