Bauxite
Calcined bauxite is used as a raw material for refractory mixes and bricks and is characterised by its good price/performance ratio.
We are ideally positioned for you in the field of industrial minerals. Here you will find top-quality products for a wide range of applications at competitive prices, for which we are important market developers, distributors, agents, processors and strategic consultants.
Corundum
Normal brown corundum (BFA) as well as white high-grade corundum (WFA) are both artificially fused minerals, which are excellent for (…)
Graphite
Graphites are carbonaceous products, C 70-98%, with a focus on natural graphites with a crystalline structure, such as amorphous graphites. Among other things, they are…
Fused magnesite >95%
Fused magnesite, also known as fused magnesia, is produced when magnesite is melted in an electric arc furnace at temperatures of > 2800°C. With an…
Chamotte
Chamottes are a wide range of minerals which are used in the production of refractory bricks and monolithics, and contain 15-70% (Al2O3).
Our raw materials at a glance
- Lightweight chamotte
- magnesite
- Magnesium oxide (IBAR, Brazil)
- Mullite (China & USA)
- Natural graphite/ flake graphite
- Normal corundum, BFA
- Fireclay
- Fireclay, refractory / acid / sanitary
- Fused magnesia chrome (FMC)
- Fused magnesite >95%
- Silicon carbide
- Silicon carbide, refractory and metallurgical
- Synthetic graphite
Products from our other business units
