SPECIFICATION: FERRO MOLYBDENUM FERRO SILICON MO 60%MIN (1)SI 74%MIN (2)SI 75%MIN SI 1.5%MAX P 0.07%MAX P 0.04%MAX CU 0.5%MAX C 0.2%MAX C 0.2%MAX C 0.15MAX S 0.05%MAX S 0.02%MAX S 0.15MAX AL 1.5%MAX AL1.5%MAX P 0.05%MAX SIZE : 10-100MM 90%MIN SIZE:10-100MM 90%MIN