Ferrosilicon with magnesium
Ferrosilicon magnesium now is the most commonly used modifier at production of high-strength pig-iron on foundry manufactures in Russia and abroad. Presence of various marks allows to choosing the most suitable modifier for each foundry manufacture.
Ferrosilicon with magnesium and lanthanum
Ferrosilicon magnesium with lanthanum essentially reduces propensity of pig-iron to formation of shrink-off. The effect is most evident at production of thick-walled casting.
Mark FeSiMg5LaCa 0,6 is intended for intrauniform modifying.
Mark FeSiMg5LaCa1,2 for processing in a ladle.
Mark FeSiMg6La2 for production of flake structure in pig-irons.
Ferrosilicon with magnesium, rare-earth metals, zirconium, manganese
High maintenance of rare-earth metals allows to receive structures of flake graphite, including casting with different section.
Ferrosilicon with magnesium and copper
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