SK20R
CK20P- ferroalloy containing up to 20% Ca and up to 50% Si; smelted in -thermic furnaces or by a restoration or silicothermic method.
It is used as an active complex deoxidizer, steel and cast iron degasser, an effective desulfurizer.
CK20P- ferroalloy containing up to 20% Ca and up to 50% Si; smelted in -thermic furnaces or by a restoration or silicothermic method.
It is used as an active complex deoxidizer, steel and cast iron degasser, an effective desulfurizer.