Not your region? Change it here:

Your region:
erzkontor.com
CREMER Erzkontor Logo

Raw materials for your needs

Calcined Kyanite

Calcined Kyanite is produced by calcination of Virginia Kyanite, an alumino silicate. Kyanite ore is crushed, the kyanite crystals are separated from other ore components and impurities by flotations and gravity separation. The result is Virginia Kyanite with a purity of 92-96%. The kyanite is transformed to Calcined Kyanite by calcination in a rotary kiln. Calcined Kyanite has a high thermal volume stability and high thermal shock resistance. Calcined Kyanite is characterized by an excellent high-temperature creep and corrosion resistance.

Your regional sales manager

Fabian Sobik

Sales Manager

Applications

Refractory bricks and castables; foundry mold sand; foundry coatings; brake linings; ceramic products; Kiln furniture; abrasives

Processing and Services

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

Other Products

Chrome Ore

Minerals

Chrome Ore, also known as chromite, is a naturally occurring mineral that contains chromium, an important metal. It is found in various geological formations around the wor...

Dead Burned Magnesia

Minerals

During sintering (firing) at temperatures of 1750 – 2000 C° in shaft or rotary kilns naturally occurring magnesium carbonate is converted into sintered magnesia, directly (...

Graphite

Minerals

Natural graphite is crystalline carbon in flake form in metamorphous rocks. Graphite has a high refractoriness and excellent electrical and thermal conductivity. The main a...

© 2024 CREMER ERZKONTOR