Ba ca si al fe 1.0-2.0 1.0-2.0 70-72 0.7-2.0 balance 2.0-4.0 1.0-2.0 65-75 0.7-2.0 balance 4.0-6.0 1.0-2.0 65-75 0.7-2.0 balance 6.0-8.0 1.0-2.0 65-75 0.7-2.0 balance 9.0-11.0 1.0-2.0 60-70 0.7-2.0 balance 25min 1.0-2.0 50-60 0.7-2.0 balance 28min 1.0-2.0 50-60 0.7-2.0 balance Size:0.2-0.6mm;1-3mm;2-6mm Packing: 25kg bag in 1mt big bag or 1mt big bag Chemical composition/size/packing can be adjusted according to customer's requirement. 25kgs or 1mt bags