Alphametals

Pre Melting Calcium Aluminate

Our pre melted calcium aluminate adjusts the Slag composition in such a way that it interacts with steel in a very balanced way thus maintaining proper equilibrium with the Steel. This helps in absorbing inclusions and impurities, and thus producing cleaner and better quality steel.

APPLICATIONS

• Calcium Aluminate is a completely pre-meltingmaterials manufactured to meet the specific requirement of steel makers and metalluraists.
• Ladle metallurgy and ladle furnaces are a critical quality control step between the primary melting furnace and the continuous caster. A key feature for successful ladle metallurgy is slag control. Calcium Aluminate is specifically designed to have the required chemical composition and physical properties that make it easy to store and handle.
• Calcium Aluminate is hard, stable and nearly dust-free.
• Calcium Aluminate melts readily at “steel-making” temperatures. The slag has good sulphur retention and performs effectively as a desulpheric slag.
• Calcium Aluminate contains no fluorine compounds, thus avoiding refractory attack and atmospheric pollution. Calcium Aluminate is the best substitute for Calcium Fluoride.
• Calcium Aluminate is an excellent cover slag for the prevention of gaseous pick-up from the atmosphere and is an effective fluid sink that absorbs inclusions from steel.

ADVANTAGES

• Consistent chemistry
• Superior refractory protection
• Readily available
• Sized and packaged to customer specification

SPECIFICATIONS