Business Areas / Pelletisation

Products

A perceptible improvement in productivity of iron making through blast furnace route is seen. There is a uniformity of pellets which results in better permeability. There has been a wholesome percentage increase in sponge iron-making

 

Quality of Final Pallet
Sl. No Chemical Combination UOM Grade
1 Fe % 62.5
2 FeO % 0.5 max
3 SiO2 % 6.00
4 Al2O3 % 2.75
5 Sulphur % 0.01
6 CaO % 0.90
7 Phosphorus % 0.06
8 Basicity (CaO+MgO/SiO2+Al2O3) Ratio 0.15
Physical Properties
9 Bulk Density T/m3 2.1
10 Tumbler Index % 95.00 min
11 Abrasion Index % 3.00 max
12 Cold Crushing Strength ( Avg ) Kg/P AVG .225
Size Analysis
13 8 – 16mm % 85 min
14 -5 mm % 3.00 max
15 +20 mm % 1.00 max
Metallurgical Properties
16 Porosity % 20 – 25
17 Reducibility % >65.00