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.

We are the main manufacturer and exporter of molybdenum needles in China and We have many years' experience in this field.

Properties: Recrystallization temperature between 1500℃ and 1700℃

Tensile strength: 900N/mm2min

Elongation: 15%-20%

Diameter: 0.6mm, 0.5mm, 0.4mm(We can also produce upon customers' requirements)

Tolerance: ±2%, or make as customer requirements

We can make it according to customers' drawing, sample or sketch; Free samples are available for testing, welcome to contact us and hope to cooperate with your esteemed company!

If you have any interest in molybdenum needles, please feel free to contact us by email: sales@chinatungsten.com sales@xiamentungsten.com or by telephone:86 592 512 9696.