This efficient multicomponent spheroidizer is high in magnesium content. It is used for spheroidizing cast irons produced by various methods. It is also used as a filling material for cored wires fed into ladles by means of pinch-roller systems.
The chemical composition of this spheroidizer makes it possible to treat cast irons in such a way that the degree of magnesium recovery is high and flare and fume are insignificant. Consumption of this spheroidizer is twice as little as that of spheroidizers used for in-mold treatment (4-6 kg per ton).
SIMAG® is supplied as a filling material for cored wires 10, 13, 14 and 15 mm in diameter with the standard sizes of their particles being 0.2-2 mm. One meter of a cored wire 13 mm in diameter contains between 180 and 200 g of spheroidizers.
Consumption of the SIMAG® spheroidizer used for ladle treatment is 4-6 kg per 1 ton of molten metals with sulfur contents being 0.015-0.020%.
Packaging:
- PE-lined big bags with capacities of 0.5 and 1.0 tons
- Cored wires in coils with maximum 850 mm in height and with maximum outer and inner diameters being 1,300 mm and 600 mm respectively. Coils are between 500 and 1,500 kg in weight. Coils are fastened securely on wooden pallets and wrapped in two layers of PE film. Coils are packed and shipped vertically or horizontally; decoilers/dereelers are optional.