High Quality Calcium Aluminate Refining Slags

Family of synthetic slags developed in the form of sintered, pelletized or blends according to customer needs, with application in primary or secondary refining, steel pans and iron-alloys, with specific objectives, such as: absorption of inclusions; desulfurization of steel; sulfur stabilization.

We produce briquetted synthetic slag based on a mixture of powdered corundum and other raw materials with a high content of alumina, which is the main active ingredient of the product. Using a suitable combination of synthetic slag with lime and other slag-forming additives, we can produce basic refining slag with a low melting point. The slag is active and fluid, which is exactly what is needed to produce high-quality steel with low sulphur content and low content of undesirable inclusions.