Calcium Aluminate - Premelted Calcium Aluminates Residue | Impurity Separation, Reduced Harmful Elements, Deoxidation & Desulfurization Efficiency

We are engaged in manufacturing and exporting Calcium Aluminate to our clients in Luoyang, Henan, China.
Calcium Aluminate (Premelted calcium aluminates residue) is mainly used for separating the impurity elements such as sulfur and oxygen in ladle refining of LF furnace, open hearth furnace and the converter furnace, and it can reduce the content of harmful elements and impurities, which is applicable for general carbon steel, high carbon steel, high and low alloy steel. Its applications have already been mature in some foreign countries, such as South Korea, Japan, the United States and the developed European countries.
[Usage]
If deoxidation is the main process, you shall add it to the capsule bottom directly before tapping. The amount of adding depends on the carbon content in the molten steel, and is generally allocated with steel of 4-6kg/1000kg. One quarter before tapping, you shall add ferromanganese, ferrosilicon and aluminum with the general amount. After tapping, you shall add manganese, ferrosilicon with general amount to the carbon steel, without adding any other alloys and aluminum feed line, and the steel ladle only needs to be refined by Argon blowing process. If you use the product to deoxidize, the increasing carbon agent (SiC) can be reduced by 30-50% in volume.
If desulfurization is the main process, you shall add it to the capsule bottom with one-third of usage, but it must be at the capsule bottom of the steel pounding.