Not your region? Change it here:

Your region:
erzkontor.com
CREMER Erzkontor Logo

Raw materials for your needs

Fused MC Spinel

Fused MC Spinel is a synthetically produced material for the refractory industry. It is a mixture of magnesium oxide (caustic magnesia) and chromite/chrome ore concentrate or chromoxyde, which is melted in an electric arc furnace. As it cools, fine spinel crystals are formed with the structure Mg(Cr,Fe)2O4, evenly distributed in the periclase structure of the excess magnesium oxide. The Fused MC Spinel is then coarsely crushed into fragments (0 – approx. 40mm) or crushed into standard fractions, sieved and ground for use in refractory blocks and compounds (e.g. in RH processes and for the lining of cement rotary kilns). Fused MC Spinel is characterized by a high level of corrosion resistance to base impurities and high resistance to temperature changes.

Your regional sales manager

Jenny Tong

Sales Manager

Applications

Fused magnesia is coarsely crushed and used in lump form (0 to approx. 40 mm) or crushed, sieved and ground into standard fractions in refractory bricks and mixes in the refractory industry (e.g. in RH plants and for the lining of cement rotary kilns).

Processing and Services

We offer a range of services and processing options for your material.
Discover

Other Products

Zirconium Dioxide

Minerals

Zirconium Dioxide, also known as zirconia, is a ceramic material with outstanding properties. It is characterized by its high level of hardness, wear resistance and chemica...

Polypropylene Fibers

Plastics

Polypropylene Fibers (PP) are a semi-crystalline thermoplastic and belong to the group of polyolefins. They are produced by polymerization of propene.

Chamotte

Minerals

Chamotte, also called fireclay, is a refractory material produced by firing clay or kaolin at high temperatures. It is characterised by its high heat resistance and refract...

© 2024 CREMER ERZKONTOR