Molybdenum Needles

Molybdenum Needles

Molybdenum needles are used for manufacturing halogen automotive lamps, as sealed lead-wire through hard-glass. The molybdenum needle is doped molybdenum wires. The arc-height of a wire sample of 200mm length, located on a glass plate, can be not greater relative to the imaginary string than 20mm. The needles have a very smooth and bright surface and the surface free of stain, dirt, oxides, drawing tracks, scratches and damages.