Products of Components

Tungsten and wire

With several years of experience in wire manufacturing
and excellent references in healthcare, automotive,
lighting and other industries.

Discover our products

About tungsten production capability

Tungsram has developed and built fine-wire production machines and
processes in-house to ensure high capacity and uncompromising quality
Our wire-cleaning capabilities meet the highest industry standards.

■ The lowest wire size currently produced is 0.000315 inches (0.008 mm)
■ Complete process control from powder metallurgy to packaging,
ensuring full traceability throughout the production process
■ Tailormade mechanical properties, surface finished (black as drawn,

We provide full circle production from raw material to the final product.

Highest melting point among metals at 3370°C (6100°F)
Lowest thermal expansion coefficient amongst metals at 4,5ɑ (μm/m°K)
Highest tensile strength amongst non-alloyed metals at 2965 MPa (430000 psi)

Advantages of tungsten

■ The material’s tensile properties and general robustness provides
outstanding mechanical strength at a very low diameter range,
allowing practical utilization at miniature and microscopic levels.
■ The density of tungsten renders it visible and therefore traceable
under X-ray and ultrasound (applied at security checks at the
airports, medical X-ray and ultrasound examinations).
■ The material’s resistance to heat and relatively good conductivity
allows makes it and its alloys ideal for utilization as circuits for

■ Due to its thermionic emitting and heat resistance capabilities,
tungsten can be utilized as an electron source for X-ray or CT
■ It is characterized by chemical stability; a highly resistant material
that tolerates multiple disinfection cycles well, resistant to acids and
alkalis, excellent for use in medical applications.
■ We manufacture it with a clean metal surface, controlled oxide
and graphite layer, or a predefined extra coating, which makes it
excellent as a heating component for car windscreens and adaptable
to various needs.

Passion to deliver by Tungsram

Passion to deliver by Tungsram

Passion to deliver by Tungsram

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