Ferro silicon grade

76 # ferro silicon: Si%>75.82

75 # Ferro silicon: 74.64≤Si % < 75.82

74# ferro silicon: 74.10 < Si % < 74.64

72 # ferro silicon: 71.10

65# Ferro silicon: Si< 71.10

Production of 1 ton of ferro silicon raw material and power consumption:

From a theoretical point of view, the raw material consumption of 12500KVA ferro silicon furnace is:

Silica: 1780- 1850kg; Semi-coke: 890-930kg;

Pellet: 143-364kg; Electrode paste: 36- 38kg;

Electric unit consumption: 8000-9000kwh/t

At this stage, the production consumption of our branch factory is:

Silica: 1.78t/t blue carbon: 1.14 t/t pellets: 0.300 t/t electrode paste: 0.033 t/t electricity consumption: 8500kwh/t