Manfred Herweg controls the electrical heating elements in an industrial furnace.

Molybdenum disilicide heating elements (MoSi2)

MolyCom®-Ultra 1700, 1800 and 1850 are made of the intermetallic compound molybdenum disilicide (MoSi2) with ceramic additives. It is particularly long-lived and corresponds to the industrial standard. The electric heating elements permit application temperatures of up to 1750°C. At more than 1000°C, the surface of the heating elements will form a protective layer of pure quartz. This way, the material is highly resistant to oxidation.

Your benefits with MolyCom®-Ultra:

  • Element temperature up to 1820°C, application temperature up to 1750°C
  • Different geometries: U-, L-, W-elements and further element geometries
  • High surface load possible and long service life of the elements
  • Fully compatible with other elements from comparable manufacturers
  • All accessory parts such as holders and connecting bands are also available

The heating elements are available at diameters of 3/6mm to 12/24mm and lengths of 25mm to 2000mm. Of course, we produce the electric heating elements according to your wishes as well.


Your Enquiry


Manfred Herweg
Technical Director

Phone: +49 (0) 241-93677-46

Meeting online

No products have been found.

Further interesting Products


High purity electric heating elements (MoSi2) for an element temperature of up to 1850°C


Electric heating systems ready for installation for application temperatures up to 1550°C


Insulation boards (PCW) for an application temperature up to 1800°C

Process temperature control rings PTCR

Documentation of sintering, firing and heat treatment processes from 560°C to 1750°C


Shapes (PCW) up to an application temperature of 1800°C


Wool and needled blankets (PCW) for an application temperature of up to 1600°C

MolyCom® accessories

Element holders, such as single- and two-shank holders, contact straps, air nozzles and passage bricks

UltraSaggar UV 1600-10

Sintering and firing saggars of polycrystalline mullite fibres (PCW) for an application temperature up to 1600°C

UltraSetter UV 1700-10

Sintering and firing setters of polycrystalline mullite fibres (PCW) for an application temperature up to 1650°C
+49 (0) 241 93677-0