GRADE A SPEC:
Ca: 30% min, Si: 55%-65%, C: 1% max
Al: 1.6%-2.4%, P: 0.04%max, S: 0.05%max
SIZE: 0-3mm, 10-100mm, etc., 90% MIN Packing: 1MT Bag

GRADE B SPEC:
Ca: 28% min, Si: 55%-65%, C: 1% max
Al: 1.6%-2.4%, P: 0.04%max, S: 0.05%max
SIZE: 0-3mm, 10-100mm, etc., 90% MIN Packing: 1MT Bag

GRADE C SPEC:
Ca: 24% min, Si: 55%-65%, C: 1% max
Al: 1.6%-2.4%, P: 0.04%max, S: 0.05%max
SIZE: 0-3mm, 10-100mm, etc., 90% MIN Packing: 1MT Bag