SI: 72PCT MIN AL: 1.5OR2.0PCT MAX P: 0.04PCT MAX S: 0.02PCT MAX C: 0.2PCT MAX OR SI: 75PCT MIN AL: 1.5OR2.0PCT MAX P: 0.04PCT MAX S: 0.02PCT MAX C: 0.2PCT MAX SIZE: 10-50MM / 10-60MM / 10-100MM 90PCT MIN PACKING: IN PLASTIC WOVEN BAG OF ABOUT 1MT NET EACH