Details: ferro silicon to specn. is 1110: 2023(fifth revision) item category/ grade fe si 73a115. chem. comp. -si% : 70-75c% : 0.15ma ferro silicon to specn.is 1110:2023(fifth revision) grade fe si 73a115.chem.comp.-si%:70- 75c%:0.15max,s%:0.05max,p%:0.05max,al%:1.5max.parti
Sector: Defense