Not your region? Change it here:

Your region:
erzkontor.com
CREMER Erzkontor Logo

Raw materials for your needs

Reactive Alumina

Reactive Alumina is a special raw material used in the manufacture of abrasives and abrasive products. It is characterized by its extreme hardness, high strength and abrasion resistance. Reactive alumina is often used in abrasive discs, sandpaper and abrasive belts to process materials such as metals, ceramics and glass. Thanks to its outstanding grinding and polishing properties, Reactive Alumina plays a crucial role in metal processing, the manufacture of precision tools and surface finishing.

Your regional sales manager

Jenny Tong

Sales Manager

Applications

Production of refractory bricks and linings for high-temperature furnaces, crucibles and foundries.

Processing and Services

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

Other Products

Chrome Oxide Green

Minerals

Chrome Oxide Green is an inorganic green pigment made from various chromium compounds by heating to approx. 800°C. It can be used in paints, inks and glasses. Due to its hi...

Raw Kyanite

Minerals

Raw Kyanite is an aluminosilicate mineral. After ore crushing the kyanite crystals are separated from other ore elements by heavy media separation and flotation. Concentrat...

Silicon Carbide

Minerals

Silicon Carbide (SiC) is a crystalline solid characterized by extreme hardness, high temperature resistance and electrical conductivity. SiC is used in many technical appli...

© 2024 CREMER ERZKONTOR