Tungsten Mandrel

Product Description

General information

Tungsten mandrels are shaped out of tungsten rods. Mandrels are primarily used for piercing seamless steel pipe. Tungsten is a refractory metal with the highest melting point, lowest thermal expansion, most resistant to corrosion as well as high temperature, and is therefore valuable for many industries for properties which can’t be achieved from other metals and alloys.

Tungsten mandrel is more than 90% pure. It has low vapour pressure and doesn’t oxidise rapidly at room temperatures or extremely high temperatures. Tungsten mandrels are widely used in industries that involve high temperature operations like furnace construction, petrochemical, solar energy, etc. Tungsten mandrels are usually available in large quantities and different sizes as per the requirements.

We are an Indian company catering products and solutions in India, Australia, the USA, New Zealand, Singapore, Malaysia, South Korea, Indonesia, Dubai, Philippines and Vietnam. Our team of experts across different platforms can discuss and customize your requirements as per your needs.

Please reach out to us at [email protected] or call us at +91-9898892994 to discuss your projects.

We also provide Tungsten Crucibles, Tungsten Boats, Tungsten Electrodes, Tungsten Wires, Tungsten Foils, Tungsten Sheets and Plates, Tungsten Tubes, Tungsten Rods and Bars, and Tungsten substrates.

Key properties

High melting point (3410 °C)
Low thermal expansion
High electrical resistance
Low vapour pressure
High density
Resistance to oxidation and creep
Extreme hardness
High electrical resistance
High tensile strength

Application

Tungsten mandrels have a wide range of applications, they are used: –

In petrochemical industries
For parts in aerospace and automotive industries
For glass, quartz, and ceramic industries
For high temperature furnace heating and construction
For rare earth metal industries
For sapphire crystal growth
For lighting, LED and electronic industries