Ferrotungsten is produced from tungsten manganese ore by reducing it with carbon in an electric furnace. Mainly used as alloying element additive for tungsten-containing alloy steel (such as high-speed steel).
Ferrotungsten 80%
Granularity and Packaging
Ferrotungsten is delivered in block or granular form.
Packaging: 250kg iron drum, can also be supplied according to user requirements.
Performance and features
There are three varieties of ferrotungsten: W701, W702, and W65, containing about 65% to 70% tungsten. Due to its high melting point, it cannot flow out in liquid form, so it is produced by the agglomeration method or the iron extraction method.
Ferrotungsten 70%
application
Ferrotungsten is commonly used in lathe tools, impact drill bits, glass knife bits, and brick cutters. It is hard and resistant to annealing, but brittle. Belonging to the rare metals, cemented carbide has a series of excellent properties such as high hardness, resistance to separation, good strength and toughness, heat resistance, and corrosion resistance.
